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Telindus 1031 Router

Chapter 7

User manual

Configuring the router

125

7.4.8

How does the NAT address table work?

If a local station sends data to the Internet for the first time, NAT looks for an unused official IP address. 
It assigns this official IP address to the local station. The amount of local stations that can have simulta-
neous Internet access equals the amount of NAT addresses you defined. If all sessions between a local 
station and the Internet have been closed by the application (in case of TCP) or because of time-outs, 
then the previously assigned official IP address is freed for another local station.

Optionally, the NAT address entry may contain a corresponding private IP address. This allows to per-
manently assign an official IP address to a local station. This is useful for stations or servers that should 
have Internet access at all times. Another example of permanently assigned official IP addresses is a 
network where only a limited number of users has Internet access. 

NAT only converts IP addresses and thus allows traffic in both directions. However, incoming traffic on 
one of the official IP addresses can only be forwarded to the local network if a corresponding private IP 
address has been configured.

Example of a NAT address table

In this example, the first address is continuously assigned 
to a server with IP address 192.168.47.250. The others are 
assigned dynamically.

Содержание 1031

Страница 1: ...Telindus Technical Publications Geldenaaksebaan 335 B 3001 Leuven Belgium Tel 32 16 382011 Telindus 1031 Router Telindus 1031 Router User and reference manual Version 1 1 181341 ...

Страница 2: ...ibed in this publication at any time without prior notice Safety requirements Carefully read the safety instructions at the beginning of 2 Installing and connecting the Telindus 1031 Router on page 13 The connectors of the Telindus 1031 Router should only be connected to the following circuit types SELV Safety Extra Low Voltage local connection e g PC to Telindus 1031 Router or leased line inside ...

Страница 3: ...la Directive 1999 5 EC Hiermit Telindus erklärt daß dieser Telindus 1031 Router in Fügsamkeit ist mit den wesentlichen Anforderungen und anderen relevanten Bereitstellungen von Direktive 1999 5 EC Mediante la presente Telindus declara que el Telindus 1031 Router cumple con los requisitos esen ciales y las demás prescripciones relevantes de la Directiva 1999 5 CE A Telindus declara que o Telindus 1...

Страница 4: ...y important priority to all of us at Telindus Accord ingly all electronic functional and cosmetic aspects of this new unit have been carefully and thoroughly tested and inspected If any fault is found with this unit or should you have any other quality related com ment concerning this delivery please submit the Quality Comment Form on our web page at http www telindusproducts com quality Part This...

Страница 5: ...r Bold text you have to enter at the DOS or CLI prompt when it is part of a mix of com puter input and output E g o1003 Edit Configuration get sysName sysName Orchid 1003 LAN o1003 Edit Configuration Narrow containment tree objects and attributes of a device when they are mentioned in the normal text I e when they are not a part of computer input or output E g Use the sysName attribute in order to...

Страница 6: ...ing text to be read carefully in order to avoid injury DIP switch a DIP switch or strap table Basic attribute a basic attribute in the containment tree of the Telindus 1031 Router Advanced attribute an advanced attribute in the containment tree of the Telindus 1031 Router Structured attribute a structured attribute within another attribute in the containment tree of the Telindus 1031 Router Action...

Страница 7: ...D indicators 24 3 DIP switches of the Telindus 1031 Router 29 3 1 The Telindus 1031 Router motherboard 30 3 2 DIP switches of the Telindus 1031 Router 31 3 3 Opening and closing the housing 32 4 Managing the Telindus 1031 Router 33 4 1 Managing the Telindus 1031 Router with TMA 34 4 2 Introducing the management terminology 40 4 3 The objects in the Telindus 1031 Router containment tree 44 4 4 Addi...

Страница 8: ...8 1 Introducing bridging 140 8 2 The self learning and Transparent Spanning Tree bridge 141 8 3 The Spanning Tree root bridge 142 8 4 The Spanning Tree topology 143 8 5 The Spanning Tree bridge port states 144 8 6 The Spanning Tree Bridge Protocol Data Unit 145 8 7 The Spanning Tree behaviour 146 8 8 The Spanning Tree priority and cost 147 8 9 Configuring bridging 149 8 10 Configuring traffic and ...

Страница 9: ...rface status attributes 257 11 5 Router status attributes 273 11 6 Bridge status attributes 287 11 7 Management status attributes 293 11 8 File system status attributes 294 11 9 Operating system status attributes 296 11 10Proxy status attributes 297 12 Performance attributes 299 12 1 Performance attributes overview 300 12 2 LAN interface performance attributes 302 12 3 WAN interface performance at...

Страница 10: ...ownloading application or loader software in loader mode 358 16 6 Downloading files to the file system 359 17 Technical specifications 361 17 1 G703 interface specifications 362 17 2 LAN interface specifications 363 17 3 Control connector specifications 364 17 4 Auxiliary connector specifications 365 17 5 ATM encapsulation specifications 366 17 6 Frame Relay encapsulation specifications 366 17 7 P...

Страница 11: ...Telindus 1031 Router User manual 1 User manual ...

Страница 12: ...Telindus 1031 Router User manual 2 ...

Страница 13: ...r gives an introduction to the Telindus 1031 Router The following gives an overview of this chapter 1 1 What is the Telindus 1031 Router on page 4 1 2 Telindus 1031 Router applications on page 5 1 3 Telindus 1030 Router family overview on page 6 1 4 Management tools on page 10 1 5 Management tools connection possibilities on page 12 ...

Страница 14: ...rotocol Additionally the Telindus 1030 Router series is equipped with an AUX V 24 WAN interface for low speed asynchronous PPP con nections and a control V 24 management interface The Telindus 1030 Router series supports differentiated services based on VPNs Virtual Private Net works Therefore it integrates features like L2TP Layer 2 Tunnelling Protocol IPSEC 802 1Q VLAN tagging and COS Class Of S...

Страница 15: ...ging the local access devices Point to point LAN interconnection LAN extension over a network LAN to Internet connection LAN to network with local management LAN LAN Router modem Router modem FR PDH SDH network LAN Router modem LAN modem modem modem 3rd party router FR PDH SDH network LAN Router modem modem 3rd party router ISP Internet your site network LAN router management data management data ...

Страница 16: ...ferent members from one another Then it lists the features that apply on the complete Telindus 1030 Router family Finally this section highlights the specific features of each mem ber of the Telindus 1030 Router family The following gives an overview of this section 1 3 1 How to distinguish the different members of the Telindus 1030 Router family on page 7 1 3 2 Common Telindus 1030 Router family ...

Страница 17: ...ply on all the members of the Telindus 1030 Router family are high performance routing and bridging encapsulation of LAN traffic for transmission over a WAN network support of differentiated services based on VPNs controllable by a wide set of management tools a control connector CTRL to connect various management tools to the 1030 Router locally e g TMA CLI EasyConnect etc or to connect Telindus ...

Страница 18: ... only the CTRL and AUX connec tors can be used to connect to other Telindus devices 1 3 4 Telindus 1032 Router features The following displays the back panel of the Telindus 1032 Router The specific features of the Telindus 1032 Router are two G703 interfaces These interfaces can be used as channelised E1 interfaces offering multiple logical interfaces on one physical port management concentrator ...

Страница 19: ...33 Router are one RS530 interface This serial interface allows speeds up to 10 Mbps The interface can also be used as RS530A V 35 V 36 or X 21 interface by setting the correct straps and using the correct con version cables management concentrator capabilities These are limited because only the CTRL and AUX connec tors can be used to connect to other Telindus devices MAX 9VDC LAN HS bus CTRL DCE A...

Страница 20: ...cripts in order to automate management actions This is particularly useful in large networks TMA CLI is a complementary product to TMA and TMA for HP OpenView Refer to the TMA CLI manual for more information ATWIN ATWIN is a menu driven user interface You can read and change all attributes as with TMA but in a more basic textual representation using a VT100 terminal Refer to the Maintenance Tools ...

Страница 21: ...is available in directory C Program Files TMA snmp1 with the name filename mib2 Refer to 10 7 SNMP configuration attributes on page 238 and the documentation of your SNMP browser for more information 1 The first part of the directory path may be different if you did not choose the default path during the installation of the TMA data files 2 The filename is product dependent To determine which MIB ...

Страница 22: ...0 Router series Refer to their corresponding manuals for more information on how to set these devices up as management proxy Serial2 2 A serial connection is a connection between the COM port of your PC and the control connec tor of the Telindus 1031 Router using a male female DB9 cable IP3 3 An IP connection is a connection between your PC and the Telindus 1031 Router over an IP network Serial2 I...

Страница 23: ...read this chapter from the beginning to the end without skipping any part By doing so your Telindus 1031 Router will be completely installed and ready for configuration when you reach the end of this chapter The following gives an overview of this chapter 2 1 Safety instructions on page 14 2 2 Unpacking on page 15 2 3 Selecting a site on page 16 2 4 Installation and connection precautions on page ...

Страница 24: ...eparaturen etc sollten Sie den Netzstecker aus der Steckdose ziehen SAFETY WARNING To avoid damage to the unit please observe all procedures described in this chapter SICHERHEITSBESTIMMUNGEN Um eine Beschädigung des Gerätes zu verhindern beachten Sie bitte unbedingt die Sicherheitsbestim mungen die in diesem Abschnitt beschrieben werden Ensure that the unit and its connected equipment all use the ...

Страница 25: ...ns of damage If the carton box is damaged please place a claim with the carrier company immediately If the carton box is undamaged do not dispose of it in case you need to store the unit or ship it in the future Package contents The box should contain the following items Telindus 1031 Router TMA CD ROM including this User and Reference manual in PDF format Optionally depending which sales item you...

Страница 26: ...seitlich sondern nur auf den Füßen auf und achten Sie darauf daß die Lüftungsschlitze an der Seitenverkleidung frei bleiben Stapeln Sie nicht mehrere Geräte direkt übereinander dies kann zu einem Hitzestau führen Install the unit in an area free of extreme temperatures humidity shock and vibration Position it so that you can easily see and access the front panel and its control indicators Leave en...

Страница 27: ...trical contact between yourself the working area and a safety ground before touching any circuit board Take special care not to touch any component or connector on the circuit board EMC WARNING EMC compliant installation The Telindus access products are fully EMC compliant To ensure compliance with EMC directive 89 336 EEC shielded cables or ferrite beads have to be used NOTE This unit may be powe...

Страница 28: ...ndus 1031 Router This section explains how to connect the Telindus 1031 Router The following gives an overview of this section 2 5 1 Rear view of the Telindus 1031 Router on page 19 2 5 2 Connecting the different parts of the Telindus 1031 Router on page 20 2 5 3 Connecting the Telindus 1031 Router an example on page 22 ...

Страница 29: ...User manual Installing and connecting the Telindus 1031 Router 19 2 5 1 Rear view of the Telindus 1031 Router The following is a rear view of the Telindus 1031 Router MAX 9VDC LAN HS bus CTRL DCE AUX DTE RS530 DTE 1 2 G703 1 2 3 4 5 ...

Страница 30: ...able1 This enables you to manage the Telindus 1031 Router locally using TMA CLI ATWIN etc You can also connect this connector to the control connector of another Telin dus device with a crossed male male DB9 cable This enables you to manage this device with the Telindus 1031 Router i e the Telindus 1031 Router as management concentrator Refer to Refer to the Telindus 1030 Router Orchid function ma...

Страница 31: ...Telindus 1031 Router Chapter 2 User manual Installing and connecting the Telindus 1031 Router 21 1 Refer to the TAP catalogue for the layout and the sales codes of these cables ...

Страница 32: ...ector is connected to the COM port of a computer using a straight male female DB9 cable In this way you can for example manage the Telindus 1031 Router locally using TMA CLI CLI ATWIN etc the AUX connector is connected to the control connector of a Crocus modem using a straight male male DB9 cable In this way the Telindus 1031 Router can manage the Crocus modem Refer to the Telindus 1030 Router Or...

Страница 33: ... 1031 Router Chapter 2 User manual Installing and connecting the Telindus 1031 Router 23 remote network over a leased line Refer to 1 2 Telindus 1031 Router applications on page 5 for some typical applications ...

Страница 34: ...erview of the front panel LEDs and what they indicate The following gives an overview of this section 2 6 1 Introducing the front panel LEDs on page 25 2 6 2 The power LED PWR on page 26 2 6 3 The G703 link LED G703 LNK on page 26 2 6 4 The G703 data LED G703 ACT on page 26 2 6 5 The LAN LED LAN ACT on page 26 2 6 6 The LAN collision LED LAN COL on page 27 ...

Страница 35: ... reflect different status modes by the way it lights up The front panel LEDs can light up as follows LED state LED duty cycle Description continuously off 0 The LED never lights up continuously on 100 The LED lights up continuously blinking 50 The LED is as much lit as it is out flashing 20 The LED only lights up during 20 of the time mostly off The LED occasionally lights up without a fixed duty ...

Страница 36: ... The Telindus 1031 Router is powered and the boot sequence has been completed successfully In case the Telindus 1031 Router remains in boot mode also the ACT LEDs are continuously on to indicate this special state Refer to 16 1 What is boot loader and application software on page 354 for more information on boot mode LED status Description continuously off Loss Of Synchronisation LOS Loss of Frame...

Страница 37: ...ndus 1031 Router Chapter 2 User manual Installing and connecting the Telindus 1031 Router 27 2 6 6 The LAN collision LED LAN COL This LED lights up each time there is an Ethernet frame collision on the LAN ...

Страница 38: ...Telindus 1031 Router Chapter 2 User manual Installing and connecting the Telindus 1031 Router 28 ...

Страница 39: ...es on the Telindus 1031 Router motherboard It gives an overview of their function and it explains how to change their settings The following gives an overview of this chapter 3 1 The Telindus 1031 Router motherboard on page 30 3 2 DIP switches of the Telindus 1031 Router on page 31 3 3 Opening and closing the housing on page 32 Default settings are printed in bold ...

Страница 40: ... Router Chapter 3 User manual DIP switches of the Telindus 1031 Router 30 3 1 The Telindus 1031 Router motherboard The figure below shows the position of the DIP switches on the Telindus 1031 Router motherboard DS2 ...

Страница 41: ...rview of the DIP switches on DIP switch bank DS2 Refer to 3 3 Opening and closing the housing on page 32 to find out how to open the housing in order to change the DIP switch settings DIP switch name DS2 no Setting Function loader mode 1 on Normal operation off Start up in loader mode load default configuration 2 on Normal operation off Load default configuration ...

Страница 42: ...e Telindus 1031 Router proceed as follows Step Action 1 Disconnect the external power supply 2 Unscrew the two screws located at the back of the housing 3 Remove the cover as follows 1 Carefully lift the back of the cover a few centimetres 2 Gently pull the cover backwards from under the nose of the housing Step Action 1 Replace the cover as follows 1 Gently push the cover under the nose of the ho...

Страница 43: ...ance Application TMA It introduces TMA and describes how to start a session on the Telindus 1031 Router It also intro duces the terminology concerning the management of a Telindus device Furthermore it explains why and how to add an object to the containment tree The following gives an overview of this chapter 4 1 Managing the Telindus 1031 Router with TMA on page 34 4 2 Introducing the management...

Страница 44: ...TMA First this section introduces TMA Then it describes how to start a session on the Telindus 1031 Router The following gives an overview of this section 4 1 1 What is TMA on page 35 4 1 2 How to connect TMA on page 35 4 1 3 Connecting through the control connector on page 36 4 1 4 Connecting over an IP network on page 38 ...

Страница 45: ...ne central site Consult the TMA manual how to install TMA and to get acquainted with the user interface You will need a new version of the model file distribution if changes have been made to the attributes of the Telindus 1031 Router The most recent model files and TMA engine can always be downloaded from the Telindus web site at http www telindusproducts com TMA 4 1 2 How to connect TMA There ar...

Страница 46: ...s 1031 Router 2 Start TMA 3 In the TMA window either select from the menu bar Connect Device or press the short cut key Ctrl N or click on the Connect to device button The Connect to a device window is displayed as in the following figure 4 In the Connect to a device window specify the following Select the option Serial and specify the COM port of your computer to which the Tel indus 1031 Router i...

Страница 47: ...vice window spec ify the following Select the option On device If previously a password has been configured in the Telindus 1031 Router then also fill in the password field 7 Click on the Finish button 8 After a couple of seconds the attributes of the Telindus 1031 Router appear in the TMA window Step Action ...

Страница 48: ... being dis played as in the following figure 4 In the Connect to a device window specify the following Select the option IP address and enter the IP address of the Telindus 1031 Router If a password has previously been configured in the Telindus 1031 Router then also fill in the password field Before you are able to establish a connection over an IP network you have to configure an IP address and ...

Страница 49: ...l Managing the Telindus 1031 Router 39 6 In the Connect select a device window select the option On device 7 Click on the Finish button 8 After a couple of seconds the attributes of the Telindus 1031 Router appear in the TMA window Step Action ...

Страница 50: ...ection briefly introduces the terminology concerning the management of a Telindus device It explains terms such as containment tree group object attribute value and action The following gives an overview of this section 4 2 1 Graphical representation of the containment tree on page 41 4 2 2 Containment tree terminology on page 42 ...

Страница 51: ...comprehensible graphical representation of the containment tree is given in TMA The follow ing figure depicts the TMA window displaying a containment tree Refer to 4 2 2 Containment tree terminology on page 42 for an explanation of the terms associated with the containment tree containment tree objects groups attributes actions structured value ...

Страница 52: ...ciated with such an object then you have to add the object first You always add an object under another object The object you add is called the child object The object under which you add this child object is called the parent object index name Of some objects more than one object is present in the containment tree The dif ferent objects are distinguished from one another by adding an index E g li...

Страница 53: ... considered as sub attributes group Groups assemble a set of attributes related by functionality There are four groups in TMA which correspond with the four tabs in the attribute window configuration status performance alarms action A group in combination with an object may have actions assigned to them These actions are displayed in the action window Term Description ...

Страница 54: ...s 1031 Router containment tree telindus1031 lanInterface g703 1 channel g703_1 ppp frameRelay atm hdlc router tunnels routingFilter 1 priorityPolicy 1 trafficPolicy 1 defaultNat bridge bridgeGroup accessList 1 snmp management loopBack proxy1 fileSystem operatingSystem 1 Not present by default Has to be added refer to 4 4 Adding an object to the containment tree on page 45 The index name is user de...

Страница 55: ...on explains why and how you can add an object to the containment tree It then explains why and how to refer to this object The following gives an overview of this section 4 4 1 Why add an object to the containment tree on page 46 4 4 2 How to add an object to the containment tree on page 47 4 4 3 Referring to an added object on page 49 ...

Страница 56: ...need the functions associated with such an object you possibly need several of these objects so you can add as many objects as you like When do you have to add an object to the containment tree If you want to use the features associated with such an object then you have to add the object first Which objects can be added to the containment tree Section 4 3 The objects in the Telindus 1031 Router co...

Страница 57: ...e child object e g my_filter and click on OK The new child object is created e g routingFil ter my_filter Step Action 1 Enter the parent object e g select router 2 Type the following command set select childObjectName instanceValue where instanceValue is a string of your choice e g set select routingFilter my_filter The new child object is created Step Action 1 Enter the parent object e g go to th...

Страница 58: ...s the sub objects and attributes of the parent object 2 Select the line displaying the string CREATE INSTANCE and the name of the object you want to add e g routingFilter CREATE INSTANCE and double click it or click on Open A new window appears displaying the string Give the instanceValue 3 Type the instance value i e the index name for the child object e g my_filter and click on exit The new chil...

Страница 59: ...t Some attributes allow you to enter the instance value i e the index name you assigned to the object of an added object By doing so the function associated with this object is applied there Example Suppose you create a routingFilter object with the instance value my_filter The containment tree then looks as follows Now you want to use this filter on the LAN interface In that case in the ip rip st...

Страница 60: ...verview The reference part of this manual explains all the attributes of the Telindus 1031 Router One chapter describes one group of attributes chapter 10 Configuration attributes on page 171 chapter 11 Status attributes on page 245 chapter 12 Performance attributes on page 299 chapter 13 Alarm attributes on page 327 ...

Страница 61: ...n tables and TMA attribute strings should be interpreted The following gives an overview of this chapter 5 1 Reading DIP switch tables and TMA attribute strings on page 52 5 2 Configuring IP addresses on page 55 5 3 Configuring the G703 interface on page 61 5 4 Configuring passwords on page 62 5 5 Configuring the major features of the Telindus 1031 Router on page 65 5 6 Executing configuration act...

Страница 62: ...ration of the Telindus 1031 Router it contains some DIP switch tables and a lot of TMA attribute strings To enable you to read this information in a correct manner this section explains the structure of such tables and strings The following gives an overview of this section 5 1 1 Reading a DIP switch table on page 53 5 1 2 Reading a TMA attribute string on page 54 ...

Страница 63: ...tch configuration table layout Number This position displays 1 the DIP switch icon 2 the DIP switch name 3 the DIP switch position on the DIP switch bank The abbreviations mean the following DS1 no 1 DIP switch bank number 1 switch position number 1 4 the possible settings of the DIP switch on and off The default setting is printed in bold 5 the function associated with the corresponding DIP switc...

Страница 64: ...The following table explains the TMA attribute string layout Number This position displays 1 the TMA attribute icon It indicates that the string which follows is a TMA attribute string Refer to Graphical conventions on page vi for more information 2 the attribute name and its position in the containment tree 3 the default value of a configuration attribute ...

Страница 65: ...which mechanisms there are to obtain an IP address automatically Then it shows you for each interface where you can find the IP related parameters Finally this section explains these IP related parameters The following gives an overview of this section 5 2 1 Automatically obtaining an IP address on page 56 5 2 2 Where to find the IP related parameters on page 57 5 2 3 Explaining the ip structure o...

Страница 66: ...n on auto install Obtaining an IP address on the WAN interface Currently the Telindus 1031 Router does not support any protocols to automatically obtain an IP address on its WAN interface However if you do not configure an IP address on the WAN interface then the IP address of the LAN interface is used In other words the LAN interface shares its IP address with the WAN interface This is called unn...

Страница 67: ...ing then the settings of the configuration attribute telindus1031 lanInterface ip are ignored As a result if you want to manage the Telindus 1031 Router via IP you have to config ure an IP address in the bridgeGroup object instead telindus1031 bridge bridgeGroup ip WAN interface each WAN encapsulation object tunnels the l2tpTunnels attribute the ip element in telindus1031 router tunnels l2tpTunnel...

Страница 68: ... This element is only present for the LAN interface Use this element to create additional virtual networks on the same Ethernet interface The secondaryIp table contains the elements address and netMask See above for an explanation of these elements remote This element is only present for a Frame Relay DLCI a PPP link an ATM PVC and an L2TP tunnel Use this element to assign an IP address to the rem...

Страница 69: ... you can not apply a traffic policy with the purpose of queue ing On this interface the traffic policy is intended to serve as extended access list Refer to 7 7 Configuring an extended access list on page 138 directedBroadcasts Use this element to enable forward or disable dis card directed broadcasts What is a directed broadcast A directed broadcast is an IP packet destined for a complete sub net...

Страница 70: ...te Refer to telindus1031 router helperProtocols on page 208 nat Use this element to enable Network Address Transla tion on the interface Do this by entering the string default as nat element value By doing so the NAT settings are applied as defined in the defaultNat object under the router object In future releases it will also be possible to refer to user defined NAT object analogous to the routi...

Страница 71: ...3 clocking on page 182 Use the crc4Insertion attribute to determine whether the CRC 4 Cyclic Redundancy Check is recalcu lated before sending it to the interface The CRC is used to check the data integrity on the G 703 con nection Refer to telindus1031 g703 crc4Insertion on page 183 If you have set the framing attribute to framed then use the timeSlots attribute to enable or disable the individual...

Страница 72: ...plains how to correct the security table in case of error or in case you forgot your pass word Furthermore this section shows you how to enter the passwords in the different management tools The following gives an overview of this section 5 4 1 Creating passwords in the security table on page 63 5 4 2 Correcting the security table on page 63 5 4 3 Entering passwords in the different management too...

Страница 73: ...1 Disconnect the power supply and open the housing as described in 3 3 Opening and closing the housing on page 32 2 Set DIP switch bank DS2 position 2 to off Refer to 3 1 The Telindus 1031 Router motherboard on page 30 to locate this DIP switch bank 3 Replace the cover without fastening the screws and reconnect the power supply The Telindus 1031 Router reboots and loads the default configuration 4...

Страница 74: ...o this user The password should correspond with a password configured in the device Refer to the manual of TMA CLI or TMA for HP OpenView for more informa tion CLI You are prompted to enter the password when the session starts ATWIN You are prompted to enter the password when the CLI session starts Then you can start an ATWIN session Web Interface You are prompted to enter the password when the se...

Страница 75: ...ing PPP encapsulation on page 73 6 4 Configuring ATM encapsulation on page 86 7 2 Configuring static routes on page 100 7 3 Configuring the Routing Information Protocol on page 107 7 4 Configuring address translation on page 116 7 5 Configuring L2TP tunnelling on page 127 7 6 Configuring traffic and priority policy on the router on page 130 7 7 Configuring an extended access list on page 138 8 9 C...

Страница 76: ...configuration The following gives an overview of this section 5 6 1 What are the different configuration types on page 67 5 6 2 Activating the configuration on page 68 5 6 3 Loading the saved configuration on page 68 5 6 4 Loading the default configuration using the action on page 68 5 6 5 Loading the default configuration using the DIP switch on page 69 ...

Страница 77: ...s What are the configuration actions You can execute the following actions on the configuration activate configuration load saved configuration load default configuration Phase Action Result 1 Connect the computer running the man agement tool to the Telindus 1031 Router The non active configuration is displayed on the screen 2 Modify the non active configuration The modifications have no immediate...

Страница 78: ...on click on the TMA button Retrieve all attributes from device to see the new non active configuration When use this action If you are in the progress of modifying the non active configuration but made some mistakes then use this action to revert to the active configuration 5 6 4 Loading the default configuration using the action telindus1031 Load Default Configuration If you execute this action t...

Страница 79: ...and loads the default configuration 4 Activate the loaded default configuration 5 Again disconnect the power supply and open the housing 6 Reset DIP switch bank DS2 position 2 to on 7 Properly replace the cover as described in 3 3 Opening and closing the housing on page 32 and reconnect the power supply Step Action 1 Open a TMA session on the Telindus 1031 Router Refer to 4 1 Managing the Telindus...

Страница 80: ...Telindus 1031 Router Chapter 5 User manual Basic configuration 70 ...

Страница 81: ...ig ure the encapsulation protocols The following gives an overview of this chapter 6 1 Selecting a WAN encapsulation protocol on page 72 6 2 Configuring PPP encapsulation on page 73 6 3 Configuring Frame Relay encapsulation on page 77 6 4 Configuring ATM encapsulation on page 86 6 5 Configuring HDLC encapsulation on page 95 Refer to the Reference manual on page 169 for a complete overview of the a...

Страница 82: ...ting a WAN encapsulation protocol First select the encapsulation protocol you want to use on the WAN Do this using the encapsulation attribute Refer to telindus1031 g703 channel encapsulation on page 184 Once you selected a WAN encapsulation protocol you can fine tune it as described in this chapter ...

Страница 83: ... encapsulation protocol and gives a short description of the attributes you can use to configure this encapsulation protocol The following gives an overview of this section 6 2 1 Introducing PPP on page 74 6 2 2 Configuring an IP address on the PPP WAN on page 75 6 2 3 Configuring link monitoring on page 75 6 2 4 Configuring PPP authentication on page 76 ...

Страница 84: ...ams over serial links An extensible Link Control Protocol LCP which provides a method of establishing configuring maintaining and terminating the point to point connection A family of Network Control Protocols NCPs for establishing and configuring different network layer protocols such as the IP Control Protocol IPCP or the Bridge Control Protocol BCP What is CHAP The Telindus 1031 Router also fea...

Страница 85: ...Refer to 6 2 1 Introducing PPP on page 74 for an introduction on link monitoring The PPP protocol features link monitoring You can use this to verify whether the WAN link is up or down If link monitoring is enabled then the Telindus 1031 Router sends an echo request packet over the line at regular intervals If on consecutive requests no reply is given then the PPP link is declared down Data traffi...

Страница 86: ...ote router is a router from another vendor then read the documentation in order to find out how to configure the CHAP name and secret values The authentication configuration attributes As can be seen in the figure above you have to use the following configuration attributes to configure PPP authentication telindus1031 g703 channel ppp authentication on page 187 telindus1031 g703 channel ppp authen...

Страница 87: ...ation protocol and gives a short description of the attributes you can use to configure this encapsulation protocol The following gives an overview of this section 6 3 1 Introducing Frame Relay on page 78 6 3 2 Configuring IP addresses on the Frame Relay WAN on page 80 6 3 3 Configuring the DLCIs on page 83 6 3 4 Configuring LMI on page 84 6 3 5 Configuring CIR and EIR on page 85 ...

Страница 88: ...ircuits The Data Link Connection Identifier DLCI is a value assigned to each virtual circuit and DTE device connection point in the Frame Relay WAN Two different connections can be assigned the same value within the same Frame Relay WAN one on each side of the virtual connection What is LMI A set of Frame Relay enhancements exists called the Local Management Interface LMI The LMI enhancements offe...

Страница 89: ...in the Frame Relay header This is performed at the local Frame Relay switch If congestion occurs at a node in the Frame Relay network packets marked DE are the first to be dropped Upon detecting con gestion a Frame Relay switch will send a Backward Explicit Congestion Notifier BECN message back to the source If the source e g the router has sufficient intelligence to process this message it may th...

Страница 90: ...n page 58 for a detailed description of the ip structure Using the ip structure in the Use this structure to configure the IP related parameters of frameRelay object all the DLCIs for which in the dlciTable no IP address is defined for that specific DLCI and the mode element is set to routing or routingAndBridgning In other words use this attribute to globally configure the IP param eters of the D...

Страница 91: ... global IP address for the DLCIs are Broadcasts are copied and sent over all DLCIs that use the global IP address E g pinging 10 0 0 255 results in a reply from 10 0 0 1 10 0 0 2 and 10 0 0 3 Pinging 10 0 0 3 results in a reply when LMI is up Routes learned over one DLCI are not passed to other DLCIs E g a route learned over DLCI 16 is not passed to DLCI 17 This means that split horizon is applica...

Страница 92: ...elay dlciTable ip attribute no global IP address is configured for the DLCIs The characteristics of a set up with a specific IP address for each DLCI are Each DLCI is an IP interface Pinging 10 1 0 1 results in a reply when the DLCI is up Routes learned over one DLCI are passed to other DLCIs E g a route learned over DLCI 16 is passed to DLCI 17 This means that split horizon is not applicable Fram...

Страница 93: ...031 Router can learn the IP address of the corresponding router for each DLCI Configuring the DLCIs If neither LMI nor RARP is supported by the Frame Relay network you can configure the DLCIs yourself using the dlciTable Refer to telindus1031 g703 channel frameRelay dlciTable on page 189 Example The follow ing figure gives an example of a local Ethernet segment connected to three dif ferent net wo...

Страница 94: ...r user and Frame Relay node or Frame Relay DCE or network At regular intervals the DTE sends Full Status Enquiry messages to the DCE The DCE answers with the status of all its DLCIs on the interface At smaller intervals the DTE sends Status Enquiry messages In that case the DCE only answers with DLCI status changes You can select the Local Management Interface LMI protocol and fine tune the LMI op...

Страница 95: ...a guaranteed bandwidth of 1 Mbps and no bursts are allowed Suppose you assign to both DLCIs a CIR of 512 kbps and an EIR of 512 kbps In that case you have per DLCI a guaranteed bandwidth of 512 kbps and you allow bursts up to 1 Mbps This means that if on both DLCIs a burst up to 1 Mbps occurs at the same time the speed of the physical connection 2 Mbps is still not exceeded so no data is discarded...

Страница 96: ...ort description of the attributes you can use to configure this encapsulation protocol The following gives an overview of this section 6 4 1 Introducing ATM on page 87 6 4 2 Configuring IP addresses on the ATM WAN on page 89 6 4 3 Configuring the PVCs on page 90 6 4 4 Configuring the PCR on page 91 6 4 5 Configuring multi protocol over ATM on page 94 6 4 6 Configuring Classical IP on page 94 ...

Страница 97: ...undamentally connection oriented which means that a virtual channel must be set up across the ATM network prior to any data transfer A virtual channel is roughly equivalent to a Per manent Virtual Circuit or PVC Two types of ATM connections exist virtual paths which are identified by Virtual Path Identifiers VPIs virtual channels which are identified by the combination of a VPI and a Virtual Chann...

Страница 98: ...us to the data link layer of the OSI reference model The ATM layer is responsible for the simultaneous sharing of virtual circuits over a physical link cell multiplexing and passing cells through the ATM network cell relay To do this it uses the VPI and VCI information in the header of each ATM cell ATM Adaptation Layer AAL Combined with the ATM layer the AAL is roughly analogous to the data link ...

Страница 99: ... 6 4 2 Configuring IP addresses on the ATM WAN When you use ATM encapsulation on the WAN interface you can configure the IP related parameters per PVC using the ip attribute in the pvcTable Refer to 5 2 3 Explaining the ip structure on page 58 for a detailed description of the ip structure ...

Страница 100: ...way a PVC is similar to a leased line A PVC guarantees availability of a connection and does not require call setup procedures between switches Use the pvcTable to set up a PVC s Refer to telindus1031 g703 channel atm pvcTable on page 193 Example The following figure gives an example of a local Ethernet segment connected to three different networks through three different PVCs The following screen...

Страница 101: ...he atm structure within the pvcTable Refer to telindus1031 g703 channel atm pvcTable atm on page 195 Important remarks Per definition the PCR is the specified amount of unguaranteed bandwidth However if you want to set a guaranteed bandwidth then do not over dimension the PCR i e do not let the sum of the PCRs of the PVCs exceed the band width of the physical connection do not set the PCR to auto ...

Страница 102: ...e the total amount of data that the PVCs try to send also exceeds the total amount of available bandwidth As a result the total available bandwidth 2 Mbps is divided proportionally over the PVCs 2048 kbps is the total available bandwidth and 512 kbps is the lowest speed So PVC 1 gets 4 8th 1024 kbps of the total available bandwidth PVC 2 gets 2 8th 512 kbps PVC 3 and 4 each get 1 8th 256 kbps Conf...

Страница 103: ...ble bandwidth However one PVC PVC 4 does not use the bandwidth as specified in its PCR As a result the total available bandwidth 2 Mbps is divided proportionally over the PVCs The spare bandwidth that PVC 4 does not use is also proportionally divided over the three PVCs which can use this extra bandwidth PVC 1 2 and 3 Configured PCR Amount of data sent Assigned bandwidth PVC 1 1024 kbps 2048 kbps ...

Страница 104: ...d encapsulations of IP over ATM The encapsu lation method is the same as described in RFC2684 formerly RFC1483 The IP traffic is encapsulated without Ethernet header Reverse ARP is in use for the resolution of IP addresses to PVC channels In order to configure Classical IP use the following elements Set the mode element to routing for the relevant PVC refer to telindus1031 g703 channel atm pvcTabl...

Страница 105: ...iguring HDLC encapsulation This section introduces the HDLC encapsulation protocol and gives a short description of the attributes you can use to configure this encapsulation protocol The following gives an overview of this section 6 5 1 Introducing HDLC on page 96 6 5 2 Configuring HDLC on page 96 ...

Страница 106: ...rs the status of the link but it also means that there is no encapsulation overhead Because the Ethernet frames are directly encapsulated only bridging is possible Important remark The HDLC encapsulation on the Telindus 1031 Router is compatible with the HDLC encapsulation on the Crocus Bridge interface It is however not compatible with the Cisco HDLC encapsulation 6 5 2 Configuring HDLC The only ...

Страница 107: ...nfigure these features The following gives an overview of this chapter 7 1 Introducing routing on page 98 7 2 Configuring static routes on page 100 7 3 Configuring the Routing Information Protocol on page 107 7 4 Configuring address translation on page 116 7 5 Configuring L2TP tunnelling on page 127 7 6 Configuring traffic and priority policy on the router on page 130 7 7 Configuring an extended a...

Страница 108: ...en a router receives an incoming packet it checks the destination address and attempts to associate this address with a next hop Desirability of a path Routers use metrics to evaluate what path will be the best for a packet to travel Routers communicate with one another and maintain their routing tables through the transmission of a variety of messages The routing update message is one such messag...

Страница 109: ...e considered unsuitable for today s large constantly changing networks Most of the dominant routing algorithms today are dynamic routing algorithms which adjust to changing network circumstances by analysing incoming routing update messages If the message indicates that a network change has occurred the rout ing software recalculates routes and sends out new routing update messages These messages ...

Страница 110: ... routing and gives a short description of the attributes you can use to con figure static routing The following gives an overview of this section 7 2 1 Configuring static routes on page 101 7 2 2 Configuring the routing table on page 102 7 2 3 Configuring static routes examples on page 103 7 2 4 The rerouting principle on page 106 ...

Страница 111: ...he rout ing table when configuring it Use the defaultRoute attribute to specify a default route also called gateway Packets for destinations that do not match one of the routing table entries are sent to this default route Refer to telindus1031 router defaultRoute on page 201 If you only have to reach one remote LAN network from your local Ethernet via this router you may skip the routingTable att...

Страница 112: ...correct interface name the route is not added to the routing table 4 In case you enter no interface name then the route is added to the routing table when a local gateway is specified the route is not added to the routing table when no gateway is specified the route is not added to the routing table when the gateway lies within the configured network route For example network 10 0 0 0 mask 255 255...

Страница 113: ... without an IP address on the WAN interface on page 105 Example of a default route In this example an office is connected via a modem link over a network of an operator to an Internet Service Provider ISP The Telindus 1031 Router in the office does not need any static routes All traffic is sent to the ISP Hence the Telindus 1031 Router its default route is towards the Internet Router modem modem o...

Страница 114: ...network 192 168 48 0 reachable from network 192 168 47 0 and vice versa you have to define one static route in router A left and one static route in router B right as fol lows IP subnet 192 168 47 0 mask 255 255 255 0 IP address LAN interface 192 168 47 254 Router A modem Router B modem IP address WAN interface 192 168 100 1 IP subnet 192 168 48 0 mask 255 255 255 0 IP address LAN interface 192 16...

Страница 115: ...do not have an IP address To make network 192 168 48 0 reachable from network 192 168 47 0 and vice versa you have to define one static route in router A left and one static route in router B right as follows IP subnet 192 168 47 0 mask 255 255 255 0 IP address LAN interface 192 168 47 254 Router A modem Router B modem IP subnet 192 168 48 0 mask 255 255 255 0 IP address LAN interface 192 168 48 2...

Страница 116: ... 31 77 10 is also reachable via DLCI 17 172 31 77 6 Now in order to reach network 172 31 75 0 DLCI 16 is used However when DLCI 16 goes down the Telindus 1031 Router automatically uses DLCI 17 in order to reach network 172 31 75 0 I e it automat ically reroutes and this without the need of a routing protocol Important remarks This only works for the entries of the routing table not for the default...

Страница 117: ...ntroduces the Routing Information Protocol RIP and gives a short description of the attributes you can use to configure RIP The following gives an overview of this section 7 3 1 Introducing RIP on page 108 7 3 2 Configuring RIP on page 109 7 3 3 Explaining the rip structure on page 110 7 3 4 Configuring RIP authentication on page 115 ...

Страница 118: ...e dynamically If after 180 seconds no information about a certain route has been received then this route is declared down If after an additional 120 seconds i e 300 seconds in total still no information about the route has been received then this route is deleted from the routing table RIP support The Telindus 1031 Router supports RIP protocol version 1 1 compatible and 2 RIP version 1 is a very ...

Страница 119: ...te the general RIP process on the Telindus 1031 Router Refer to telindus1031 router routingProtocol on page 203 Then use the rip structure within the ip structure to configure for each interface the RIP version the RIP behaviour and to fine tune the RIP operation Refer to 5 2 2 Where to find the IP related parameters on page 57 for the location of the ip structure The rip structure is located with...

Страница 120: ...veral routes to a single network exist and they all have the same preference then the route with the smallest metric param eter is chosen However using the metric element you can increment the metric parameter by more than 1 up to a maximum of 15 You could do this for instance to indicate that a certain interface is less desirable to route through As a result the Telindus 1031 Router adds this val...

Страница 121: ...to rip1 2 Element Description Default rip2 Range enumerated see below Value Description rip1 The transmitted RIP updates are RIP version 1 updates rip2 The transmitted RIP updates are RIP version 2 updates rip1 compatible The contents of the RIP update packet is a RIP version 2 packet but it is encapsulated as a RIP version 1 packet This allows some older implementations of RIP 1 to be interoperab...

Страница 122: ...on is enabled Split horizon operation prevents that routing information exits the interface through which the information was received in the first place This optimises communica tions among multiple routers particularly when links are broken It also prevents routing loops poisonedReverse Poisoned reverse split horizon is used Whereas simple split horizon simply omits the routes learned from one n...

Страница 123: ...hentication of the received RIP updates is done by looking for the first secret with a matching key If you use text and if for a certain interface multiple secrets are present in the ripv2SecretTable then only the first entry in the ripv2SecretTable is used to transmit and receive RIP updates Element Description Default disabled Range enumerated see below Value Description disabled No authenticati...

Страница 124: ... and by configuring the attributes in this object Example If you created a routingFilter object with index name my_filter i e routingFilter my_filter and you want to apply this filter here then enter the index name as value for the filter element Refer to 10 5 4 Routing filter configuration attributes on page 222 for more information on RIP filtering 4 4 Adding an object to the containment tree on...

Страница 125: ...this using the Router Information Protocol RIP For security reasons you can enable RIP authentication You can do this per interface Use the following to configure RIP authentication Use the authentication element in the rip structure to enable RIP authentication per interface You can also select the authentication method Refer to 7 3 3 Explaining the rip structure on page 110 Use the ripv2SecretTa...

Страница 126: ...tion method meets your requirements Then this section teaches you how to configure NAT and PAT The following gives an overview of this section 7 4 1 Introducing NAT and PAT on page 117 7 4 2 When use NAT and or PAT on page 118 7 4 3 Configuring PAT on page 119 7 4 4 How does PAT work on page 120 7 4 5 PAT limitations on page 122 7 4 6 PAT limitations workaround on page 123 7 4 7 Configuring NAT on...

Страница 127: ... than the number of official IP addresses you can assign test or private IP addresses to your local network In that case you have to configure your Telindus 1031 Router to translate IP addresses using NAT or PAT Even when there are sufficient official IP addresses available you may still choose to use NAT e g for preserving previously assigned test addresses to all the devices on your local networ...

Страница 128: ...th Internet access is limited to the number of official IP addresses This is a dynamic process PAT PAT uses only one single official IP address on the WAN network The Tel indus 1031 Router translates all private IP addresses on the local Ethernet to the single official IP address Only outgoing TCP sessions are supported NAT and PAT You can combine both translation methods and tune them to specific...

Страница 129: ...e Provider has an IP router with a high speed Frame Relay interface or one or more G 704 framed E1 interfaces running PPP You received only one single official IP address from you ISP being 195 7 12 22 Set IP address 195 7 12 22 to be the PAT address In this case it is the same address as on your WAN interface The gateway attribute should contain the gateway address 195 7 12 254 However if you alr...

Страница 130: ... Finish is seen If the session has not been properly closed the port number is freed 24 hours after the last ses sion traffic This time is configurable refer to telindus1031 router defaultNat tcp SocketTimeOut on page 217 UDP Description This is a connection less protocol user data can be sent without first build ing a session Examples of such applications are SNMP and TFTP Although TFTP is ses si...

Страница 131: ...address for your WAN interface begin Does the PAT address match the IP address of the WAN interface and is this port number known by the router its protocol stack TMA Telnet SNMP TFTP Destination IP address PAT address AND port number previously allocated port number for outgoing traffic Transport protocol Router error message Echo reply Echo request The route replies on this request Search corres...

Страница 132: ...54 interface wan telindus1031 router routingTable network 192 168 48 0 gateway 195 7 12 23 telindus1031 router defaultNat patAddress 195 7 12 22 As you can see the gateway attribute is not configured since the Internet traffic uses the default route Limitations As seen from the previous Port Address Translation has some limitations Only outgoing sessions are supported This implies that you can not...

Страница 133: ...icesAvailable on page 216 Example of a portTranslations table TMA is an example of an application that does not support port translation If you want to make TMA connections from your local network to the outside world you have to list TMA port number 1728 in this table However keep in mind that even then it is still not possible to have two simultaneous TMA sessions to the same outside world addre...

Страница 134: ...utes on which NAT or PAT should be applied Refer to telindus1031 router defaultNat gateway on page 216 Important remark using NAT on the LAN interface Consider the following configuration telindus1031 lanInterface ip address 172 31 74 1 telindus1031 router defaultNat addresses officialAddress 172 31 74 1 privateAddress opt telindus1031 wanInterface ppp ip address 2 2 2 2 The above means that NAT i...

Страница 135: ...ther local station Optionally the NAT address entry may contain a corresponding private IP address This allows to per manently assign an official IP address to a local station This is useful for stations or servers that should have Internet access at all times Another example of permanently assigned official IP addresses is a network where only a limited number of users has Internet access NAT onl...

Страница 136: ... 4 9 Combining PAT and NAT It is possible to use a combination of PAT and NAT In that case the router first assigns NAT addresses until they are all used Then it uses PAT addresses for further translations Make sure the PAT address does not appear in the NAT address table ...

Страница 137: ...ling This section introduces the Layer 2 Tunnelling Protocol L2TP and gives a short description of the attributes you can use to configure L2TP The following gives an overview of this section 7 5 1 Introducing L2TP on page 128 7 5 2 How does L2TP work on page 129 7 5 3 Configuring L2TP on page 129 ...

Страница 138: ...t acts as one side of an L2TP tunnel It is a peer to the L2TP Network Server LNS Packets sent from the LAC to the LNS require tunnelling with the L2TP protocol L2TP Network Server LNS A node that acts as one side of an L2TP tunnel It is a peer to the L2TP Access Concentrator LAC The LNS is the logical termination point of a PPP session that is being tunnelled from the remote system by the LAC Tunn...

Страница 139: ...s l2tpTunnels on page 218 Phase Description 1 The packet goes through the routing decision process If the result of this decision is a route which uses the tunnel interface then the packet is encapsulated in PPP first then L2TP UDP and finally IP 2 Then the packet goes through the routing decision process again This time using the outer IP header 3 The packet is routed over the Internet using the ...

Страница 140: ...c policy on the bridge The following gives an overview of this section 7 6 1 Introducing traffic and priority policy on page 131 7 6 2 Traffic and priority policy on routed and bridged data on page 132 7 6 3 How to configure a traffic and priority policy on the router on page 133 7 6 4 Configuring a traffic policy on the router on page 134 7 6 5 Configuring a priority policy on page 135 7 6 6 Appl...

Страница 141: ... how and which queues are filled with the excess data The priority policy determines how and which queues are emptied What is a priority queuing Using the traffic and priority policy features you can perform priority queuing This allows you to define how traffic is prioritised in the network E g to ensure that voice video or other streaming media is serv iced before or after other traffic types to...

Страница 142: ...priorityPolicy object are used for both routed and bridged data In case is enabled then only routing the routed data is queued as specified in the traffic policy settings as defined in the telindus1031 router trafficPolicy object routing and bridging the routed data is queued as specified in the traffic policy settings as defined in the telindus1031 router trafficPolicy object the bridged data is ...

Страница 143: ...raffic policy related parameters Refer to 7 6 4 Configuring a traffic policy on the router on page 134 3 Add a priorityPolicy object under the router object and give it a certain index name e g priorityPolicy my_priority_policy Refer to 4 4 Adding an object to the containment tree on page 45 4 Configure the priority policy related parameters Refer to 7 6 5 Configuring a priority pol icy on page 13...

Страница 144: ...se a method you want to use to fill the queues when a traffic overload condition occurs Do this using the attribute telindus1031 router trafficPolicy method on page 223 Once you choose a traffic policy method you can fine tune this method using the following attributes If you choose the method then use the following attribute to fine tune this method trafficShaping telindus1031 router trafficPolic...

Страница 145: ...is the same for both In other words the mechanism to fill the queues is different for routed data than it is for bridged data but the mechanism to empty the queues is the same for both routed and bridged data First you have to choose an algorithm you want to use to empty the queues Do this using the attribute telindus1031 router priorityPolicy algorithm on page 228 Then you can define the number o...

Страница 146: ...e ing On this interface the traffic policy is intended to serve as extended access list Refer to 7 7 Configuring an extended access list on page 138 WAN interface each WAN encapsulation object tunnels in the ip structure within the l2tpTunnels attribute under the tunnels object telindus1031 router tunnels l2tpTunnels ip trafficPolicy bridge in the ip structure under the bridgeGroup object telindus...

Страница 147: ...tribute can be found under the wanInterface object telindus1031 g703 channel priorityPolicy This implies that in case of Frame Relay you can not specify a priority policy per DLCI In case of ATM however you can specify a priority policy per PVC To do so use the priorityPolicy element in the pvcTable under the ATM object telindus1031 g703 channel atm pvcTable priorityPolicy 1 The interface can be a...

Страница 148: ...rface Example Suppose you want to set up an extended access list on the LAN interface Then proceed as follows Step Action 1 Add a trafficPolicy object to the containment tree Refer to 4 4 Adding an object to the containment tree on page 45 Suppose you name it my_traffic_policy 2 Go to the ip attribute in the lanInterface object 3 In the ip attribute enter the index name of the added trafficPolicy ...

Страница 149: ...ing Tree bridge on page 141 8 3 The Spanning Tree root bridge on page 142 8 4 The Spanning Tree topology on page 143 8 5 The Spanning Tree bridge port states on page 144 8 6 The Spanning Tree Bridge Protocol Data Unit on page 145 8 7 The Spanning Tree behaviour on page 146 8 8 The Spanning Tree priority and cost on page 147 8 9 Configuring bridging on page 149 8 10 Configuring traffic and priority...

Страница 150: ...unt of data traffic on the separated LAN segments and consequently increases the amount of available bandwidth Example The following figure shows an example of bridging Data coming from network 1 will only be let through by the bridge if this data has a destination outside network 1 or if it has a broadcast or multicast address This means the bridge filters the data and decreases the amount of dat...

Страница 151: ...hat have to be able to communicate with each other self learning TST This is based on the self learning principle but a protocol is used to implement the TST algorithm Bridging loops The primary goal of this algorithm is to avoid that bridging loops arise A bridg ing loop occurs when two self learning bridges are placed in parallel This results in data that keeps circling around as each bridge for...

Страница 152: ...ath How is a root bridge selected All bridges in the network participating in Spanning Tree gather information about other bridges in the network They do this through an exchange of data messages called Bridge Protocol Data Units BPDUs This exchange of messages results in the following phases Phase Description 1 The selection of a root bridge The bridge with the highest bridge priority i e the low...

Страница 153: ...t to the root bridge Only one port on each bridge is assigned as the root port designated port The port that connects to bridges further away from the root bridge The root bridge only has designated ports blocking If a port is not assigned a root port or a designated port state they are assigned a blocking state Frames with the exception of Configuration BPDUs are not accepted or transmitted by th...

Страница 154: ...earns station location information for the forwarding database 4 The port waits for the expiration of the forward delay timer and then moves the port to the forwarding state where both learning and forwarding are ena bled State A port in this state blocking does no frame forwarding does not incorporate station location into its address database There is no learning on a blocking port so there is n...

Страница 155: ...mitting port The unique port identifier of the transmitting port When a bridge transmits a BPDU frame all bridges connected to the LAN on which the frame is trans mitted receive the BPDU When a bridge receives a BPDU it does not forward the frame Instead it uses the information in the frame to calculate a BPDU initiate a BPDU transmission if the topology changes The propagation of Configuration BD...

Страница 156: ...lure They must then establish an alternative path Should the root bridge fail also a new root bridge must be selected A bridge failure is illustrated in the fol lowing figure If Bridge A fails the Spanning Tree Algorithm must be capable of activat ing an alternative path such as Bridge B Network extension Bridges connected in a LAN must also detect topology changes They must adapt to these changes...

Страница 157: ...rce a Spanning Tree recalculation to form a new spanning tree topology with the ideal bridge as the root What is port priority and path cost When the spanning tree topology is calculated based on default parameters the path between source and destination stations in a bridged network might not be ideal The goal is to make the fastest link the root port For example assume on Bridge B that port 1 cu...

Страница 158: ...ost you can create a preferred path By setting the path costs of Bridge A and B to a lower value than the path cost of Bridge D you can create a preferred path through Bridge A and B The path through Bridge D becomes the back up path Bridge A Bridge B Bridge C Bridge D root bridge path cost 10 path cost 10 path cost 100 ...

Страница 159: ...The following gives an overview of this section 8 9 1 Configuring an IP address on page 150 8 9 2 Enabling bridging on the interfaces on page 150 8 9 3 Selecting the bridging protocol on page 150 8 9 4 Setting the bridge priority on page 150 8 9 5 Configuring the bridging parameters on the interfaces on page 151 8 9 6 Explaining the bridging structure on page 152 ...

Страница 160: ... bridging protocol Refer to 8 2 The self learning and Transparent Spanning Tree bridge on page 141 for an introduction Use the protocol element in the spanningTree structure to select the bridging protocol Refer to telindus1031 bridge bridgeGroup spanningTree on page 234 8 9 4 Setting the bridge priority Refer to 8 8 The Spanning Tree priority and cost on page 147 for more information on bridge pr...

Страница 161: ...s on the interface Refer to 8 9 6 Explaining the bridging structure on page 152 for a detailed explanation of the bridging structure Interface Location of the bridging attribute LAN telindus1031 lanInterface bridging WAN Frame Relay telindus1031 wanInterface frameRelay dlciTable bridging WAN PPP telindus1031 g703 channel ppp bridging WAN ATM telindus1031 wanInterface atm pvcTable bridging tunnel t...

Страница 162: ...wing elements Element Description accessList Use this element set up an access list on the inter face Do this by entering the index name of the access list you want to use You can cre ate the access list itself by adding an accessList object under the bridge object and by configuring the attributes in this object Example If you created a accessList object with index name my_access_list i e accessL...

Страница 163: ...a unique port identifier The priority element is a part of this port identifier and allows you to change the priority of the port It is taken as the more significant part in priority comparisons The other part of the unique port identifier has a fixed relationship to the physical or logical port This assures the uniqueness of the unique port identifier among the ports of a single bridge Refer to 8...

Страница 164: ...ew of this section 8 10 1 How to configure a traffic and priority policy on the bridge on page 155 8 10 2 Configuring a traffic policy on the bridge on page 156 8 10 3 Applying a bridging traffic policy on a certain interface on page 157 Refer to 7 6 1 Introducing traffic and priority policy on page 131 for an introduction on traffic and priority pol icy 7 6 2 Traffic and priority policy on routed...

Страница 165: ...raffic policy related parameters Refer to 8 10 2 Configuring a traffic pol icy on the bridge on page 156 3 Add a priorityPolicy object under the router object and give it a certain index name e g priorityPolicy my_priority_policy Refer to 4 4 Adding an object to the containment tree on page 45 4 Configure the priority policy related parameters Refer to 7 6 5 Configuring a priority pol icy on page ...

Страница 166: ...first Refer to 4 4 Adding an object to the containment tree on page 45 You have to specify how the queues are filled when a traffic overload condition occurs Do this using the attribute telindus1031 bridge trafficPolicy vlanPriorityMap on page 237 Important remark Whereas configuring a traffic policy for routed data is different than for bridged data configuring a priority policy is the same for b...

Страница 167: ...n find the trafficPolicy element in WAN interface each WAN encapsulation object tunnels in the bridging structure within the l2tpTunnels attribute under the tunnels object telindus1031 router tunnels l2tpTunnels bridging trafficPolicy frameRelay You can find the trafficPolicy element in the bridging structure within the dlciTable attribute under the frameRelay object telindus1031 g703 channel fram...

Страница 168: ...Telindus 1031 Router Chapter 8 User manual Configuring the bridge 158 ...

Страница 169: ...SDH network on page 160 9 2 LAN extension over a Frame Relay network on page 161 9 3 LAN extension over an ATM network on page 162 9 4 Connecting a LAN to the Internet using NAT and PAT on page 163 9 5 Using PAT over PPP with a minimum of official IP addresses on page 164 9 6 Combining bridging and routing in a network on page 165 9 7 Connecting two networks through a tunnel on page 166 9 8 Connec...

Страница 170: ... in CLI format is as follows Router modem modem IP subnet 192 168 47 0 mask 255 255 255 0 network LAN interface IP 192 168 47 254 LAN interface IP 192 168 48 254 IP subnet 192 168 48 0 mask 255 255 255 0 WAN interface IP 192 168 100 1 mask 255 255 255 252 WAN interface IP 192 168 100 2 mask 255 255 255 252 action Load Default Configuration SET SELECT lanInterface LIST ip address 192 168 47 254 mod...

Страница 171: ...ormat is as follows Router modem modem IP subnet 192 168 47 0 mask 255 255 255 0 network LAN interface IP 192 168 47 254 LAN interface IP 192 168 48 254 IP subnet 192 168 48 0 mask 255 255 255 0 WAN interface IP 192 168 100 1 mask 255 255 255 252 WAN interface IP 192 168 100 2 mask 255 255 255 252 DLCI19 action Load Default Configuration SET SELECT lanInterface LIST ip address 192 168 47 254 mode ...

Страница 172: ...2 168 47 0 mask 255 255 255 0 network LAN interface IP 192 168 47 254 LAN interface IP 192 168 48 254 IP subnet 192 168 48 0 mask 255 255 255 0 WAN interface IP 192 168 100 1 mask 255 255 255 252 WAN interface IP 192 168 100 2 mask 255 255 255 252 VPI 100 VCI 100 action Load Default Configuration SET SELECT lanInterface LIST ip address 192 168 47 254 mode routing SELECT g703 1 SELECT channel g703_...

Страница 173: ... 1031 Router in CLI format is as follows Router modem modem your site ISP Internet IP subnet 192 168 47 0 mask 255 255 255 0 IP address WAN interface 195 7 12 254 Frame Relay or PDH SDH network IP address WAN interface PAT address 195 7 12 22 IP address LAN interface 192 168 47 254 serial intf Web server with IP address 192 168 47 250 action Load Default Configuration SET SELECT lanInterface LIST ...

Страница 174: ...he Telindus 1031 Router in CLI format is as follows Router modem modem your site ISP Internet IP subnet 192 168 47 0 mask 255 255 255 0 IP address WAN interface 192 168 100 254 Frame Relay or PDH SDH network IP address WAN interface 192 168 100 1 PAT address 195 7 12 22 IP address LAN interface 192 168 47 254 serial intf Web server with IP address 192 168 47 250 action Load Default Configuration S...

Страница 175: ...g frameRelay dlci 18 IP 172 31 65 10 GW 172 31 65 1 IP 172 31 65 67 GW 172 31 65 1 SIDE B Net 172 31 65 0 SIDE C Net 172 16 50 0 Router frameRelay ip address 172 16 8 1 frameRelay dlciTable 1 name dlciToB mode bridging frameRelay dlci 18 2 name dlciToC mode routing frameRelay dlci 16 router routingProtocol rip2 bridgeGroup ip address 172 31 65 99 IP 172 31 65 3 GW 172 16 50 1 SIDE A Net 172 31 65 ...

Страница 176: ...st Then the tunnel can be set up Router A and B learn the routes of each others network through RIP However they must not learn the WAN and tunnel IP addresses Therefore a filter is created Router A modem IP subnet 10 0 24 0 mask 255 255 248 0 WAN interface 207 46 197 101 LAN interface 10 0 28 99 Router B modem IP subnet 10 1 1 0 mask 255 255 255 0 WAN interface 198 182 196 56 LAN interface 10 1 1...

Страница 177: ...03_1 LIST encapsulation ppp SELECT ppp LIST ip address 207 46 197 101 remote 207 46 197 254 rip mode disabled SELECT router LIST defaultRoute gateway 207 46 197 254 routingProtocol rip2 SELECT tunnels LIST l2tpTunnels a name tunnel1 ip address 192 168 5 1 remote 192 168 5 2 rip filter tunnelFilter l2tp localIpAddress 207 46 197 101 remoteIpAddress 198 182 196 56 type outgoingLeasedLine SELECT rout...

Страница 178: ...ndus 1031 Router in CLI format is as follows Router modem IP bridgeGroup 10 10 0 2 mask 255 255 255 0 VLAN 2 Untagged port IP 10 2 0 1 mask 255 255 255 0 ATM network PVC trap collection e g HP OpenView IP 10 10 0 1 mask 255 255 255 0 IP 10 1 0 1 mask 255 255 255 0 VLAN 10 Untagged port VLAN 1 Untagged port VLAN 1 2 10 Tagged port VLAN enabled switch Router IP 10 10 0 3 mask 255 255 255 0 VLAN 2 Un...

Страница 179: ...Telindus 1031 Router Reference manual 169 Reference manual ...

Страница 180: ...Telindus 1031 Router Reference manual 170 ...

Страница 181: ...uration attribute overview on page 172 10 2 General configuration attributes on page 174 10 3 LAN interface configuration attributes on page 178 10 4 WAN interface configuration attributes on page 181 10 5 Router configuration attributes on page 200 10 6 Bridge configuration attributes on page 231 10 7 SNMP configuration attributes on page 238 10 8 Management configuration attributes on page 240 1...

Страница 182: ... g703 1 coding framing clocking crc4Insertion longHaul jitterAttenuation alarmMask alarmLevel channel g703_1 timeSlots encapsulation priorityPolicy maxFifoQLen alarmMask alarmLevel ppp ip mode bridging linkMonitoring authentication authenPeriod frameRelay ip dlciTable lmi atm pvcTable atmConfig hdlc bridging router defaultRoute routingTable routingProtocol alternativeRoutes ripUpdateInterval ripHo...

Страница 183: ...rithm countingPolicy queueConfigurations lowdelayQuotum bridge bridgeGroup bridgeCache bridgeTimeOut name ip arp spanningTree vlan accessList 1 macAddress trafficPolicy 1 vlanPriorityMap snmp trapDestinations mib2Traps management cms2Address accessList snmp telnet tftp consoleNoTrafficTimeOut ctrlPortProtocol alarmFilter loopback ipAddress proxy1 Refer to the Telindus 1030 Router Orchid function m...

Страница 184: ... Router is organised as a file system In this file system you can store two complete application software versions You can use the bootFromFlash attribute to switch between these softwares When you store two application software versions in the file system they are automatically renamed as CONTROL1 and CONTROL2 respectively You can check this with the status attribute telindus1031 file System file...

Страница 185: ...set the password You can then associate this password with a certain access level accessRights Use this element to set the access level associated with the password It is a bit string of which each bit corresponds to an access level The different access levels are listed below Access level Read attributes Change attributes Read secu rity attributes1 1 The Telindus 1031 Router has the following sec...

Страница 186: ...e this action the non active configuration is overwritten by the default configuration After executing this action click on the TMA button Retrieve all attributes from device to see the new non active configuration When use this action If you install the Telindus 1031 Router for the first time all configuration attributes have their default val ues If the Telindus 1031 Router has already been conf...

Страница 187: ...old Boot If you execute this action the Telindus 1031 Router reboots As a result the Telindus 1031 Router performs a self test checks the software reads the saved configuration and restarts program execution When use this action Use this action for instance to activate new application software ...

Страница 188: ...ace Important remark If you set the configuration attribute telindus1031 lanInterface mode to bridging then the settings of the config uration attribute telindus1031 lanInterface ip are ignored As a result if you want to manage the Telindus 1031 Router via IP you have to configure an IP address in the bridgeGroup object instead telindus1031 bridge bridgeGroup ip Refer to 5 2 3 Explaining the ip st...

Страница 189: ...in the ARP cache table yet the Telindus 1031 Router sends an ARP request on the Ethernet to learn the MAC address and associated IP address of the destination device This address pair is then written in the ARP cache Once the address pair is present the Telindus 1031 Router can reference to this pair if it has to send an IP packet to the same device later on The ARP cache time out Summarised all t...

Страница 190: ...lfDuplex telindus1031 lanInterface alarmMask telindus1031 lanInterface alarmLevel Refer to 13 2 Introducing the alarm attributes on page 329 for more information on the configuration attributes alarmMask and alarmLevel and on the alarms in general 13 4 LAN interface alarms on page 334 for more information on the alarms of the lanInterface object Value Description bridging All packets are bridged T...

Страница 191: ...en it explains the configuration attributes of the encapsulation protocols that can be used on the interface The following gives an overview of this section 10 4 1 G703 interface configuration attributes on page 182 10 4 2 G703 channel configuration attributes on page 184 10 4 3 PPP configuration attributes on page 185 10 4 4 Frame Relay configuration attributes on page 188 10 4 5 ATM configuratio...

Страница 192: ... by a substitution word This ensures a high pulse density There fore data links using the HDB3 code can carry data patterns with a low 1 density Most of the G703 applications use HDB3 encoding Value Description unframed In unframed transparent mode a 2 Mbps data stream is sent transparently over the line In this mode the attributes telindus1031 g703 crc4Insertion and telindus1031 g703 chan nel tim...

Страница 193: ... the jitter attenuator The jitter attenuator of the Telindus 1031 Router attenuates the clock and data jitter The values of the jitterAttenuation attribute are 32Bits and 128Bits You may wish to limit the buffer size to 32 bits in applications where throughput delay is critical telindus1031 g703 alarmMask telindus1031 g703 alarmLevel Refer to 13 2 Introducing the alarm attributes on page 329 for m...

Страница 194: ... Example If you created a priorityPolicy object with index name my_priority_policy i e priorityPolicy my_priority_policy and you want to apply this priority policy here then enter the index name as value for the priorityPolicy attribute Refer to 7 6 5 Configuring a priority policy on page 135 for more information on priority policies 4 4 Adding an object to the containment tree on page 45 for more...

Страница 195: ...ues telindus1031 g703 channel ppp bridging Use this attribute to configure the bridging related parameters of the PPP link Refer to 8 Configuring the bridge on page 139 for more information on bridging 8 9 6 Explaining the bridging structure on page 152 for a detailed description of the bridging structure Value Description bridging All packets received on the PPP link are bridged BCP is set up rou...

Страница 196: ...et the time the Telindus 1031 Router waits for a reply on the echo request If no reply has been received within this time out then the Telindus 1031 Router considers this as a failed echo request failsPermitted Use this element to set the number of failed echo requests after which the Telindus 1031 Router declares the WAN link down Example Suppose failsPermitted is set to 10 If on 10 consecutive e...

Страница 197: ...ring PPP authentication on page 76 for more infor mation on authentication Normally on an authenticated PPP link authentication is not only performed at link set up but also at regular intervals during the data transfer You can set this interval using the authenPeriod attribute If you set the authenPeriod attribute to 00000d 00h 00m 00s then authentication is only performed at link set up and not ...

Страница 198: ...n the dlciTable no IP address is defined for that specific DLCI and the mode element is set to routing or routingAndBridgning If you want to configure the IP related parameters for one specific DLCI then configure for that DLCI the ip structure in the dlciTable Refer to 5 2 3 Explaining the ip structure on page 58 for a detailed description of the ip structure 6 3 2 Configuring IP addresses on the...

Страница 199: ...2 Configuring IP addresses on the Frame Relay WAN on page 80 for more specific information on configuring IP addresses in Frame Relay bridging Use this element to configure the bridging related parameters of the DLCI Refer to 8 Configuring the bridge on page 139 for more information on bridging 8 9 6 Explaining the bridging structure on page 152 for a detailed description of the bridging structure...

Страница 200: ...attribute lmi to q933 Annex A you should only use DLCIs up to 1007 cir Use this element to set the Committed Information Rate for the DLCI The CIR is expressed in bps Any value between 0 and 2048000 bps can be con figured If the cir value is set to 0 default it means the complete bandwidth may be used no flow control eir Use this element to set the Excess Information Rate for the DLCI The EIR is e...

Страница 201: ...essages errorThreshold Use this element to set the maximum number of unan swered Status Enquiry messages that the Telindus 1031 Router will accept before declaring the DLCI down Also see the monitoredEvents element Default Range structure see below Default auto Range enumerated see below Value Description noLmi No LMI is used user The Telindus 1031 Router is defined as Frame Relay user I e Frame R...

Страница 202: ... two consecutive incoming Status Enquiry messages Select the value 0 in order to disable verification This element is only relevant when using Frame Relay over a point to point link no Frame Relay network In Frame Relay language a router is normally considered as a DTE However if two routers are connected to each other in Frame Relay but without a real Frame Relay network in between then the route...

Страница 203: ...ermine whether for the corre sponding PVC the packets are treated by the routing process the bridging process or both The mode element has the following values priorityPolicy Use this element to set a priority policy per PVC Refer to telindus1031 g703 channel priorityPolicy on page 184 for more information ip Use this element to configure the IP related parame ters of the PVC Refer to 5 2 3 Explai...

Страница 204: ...hannel atm pvcTable atm on page 195 for a detailed description of the atm structure ppp Use this element to configure the PPP related param eters of the PVC in case you choose to map PPP onto AAL5 refer to the elements higherLayerProtocol and mul tiProtocolMech on page 195 For a detailed description of the elements in the ppp structure refer to telindus1031 g703 channel ppp linkMonitoring on page ...

Страница 205: ...ation higherLayerProtocol Use this element to define which protocol has to be mapped onto the ATM Adaptation Layer 5 AAL5 The higherLayerProtocol element has the following values Default Range structure see below Default 0 Range 0 255 Default 32 Range 32 65535 Default rfc2684 Range enumerated see below Value Description rfc2684 Select this value in case you want to encapsulate routed or bridged da...

Страница 206: ...o configure the transmission of OAM F5 loop back cells Refer to telindus1031 g703 channel atm pvcTable atm oamF5Loopback on page 197 for a detailed description of the oamF5Loopback structure Element Description Default llcEncapsulation Range enumerated see below Value Description llcEncapsulation Logical Link Control LLC encapsulation multiplexes multiple protocols over a single virtual circuit Th...

Страница 207: ...ack cells failsPermitted Use this element to set the number of non returned OAM F5 loop back cells after which the Telindus 1031 Router declares the PVC down Example Suppose failsPermitted is set to 10 If 10 consecutive OAM F5 loop back cells are not returned by the remote side then the Telindus 1031 Router declares the PVC down Default Range structure see below Default disabled Range enabled disa...

Страница 208: ...or disable scrambling Scrambling is designed to randomise the pattern of 1s and 0s carried in ATM cells or the physical layer frame Randomising the digital bits can prevent continuous non variable bit patterns in other words long strings of all 1s or all 0s Several physical layer protocols rely on transitions between 1s and 0s to maintain clocking coset Use this element to enable or disable coset ...

Страница 209: ...1 g703 channel hdlc bridging Use this attribute to configure the bridging related parameters of the HDLC link Refer to 8 Configuring the bridge on page 139 for more information on bridging 8 9 6 Explaining the bridging structure on page 152 for a detailed description of the bridging structure Default Range structure see below ...

Страница 210: ...of the extra features as there are default NAT L2TP tunnelling filtering traffic and priority policy etc The following gives an overview of this section 10 5 1 General router configuration attributes on page 201 10 5 2 Default NAT configuration attributes on page 215 10 5 3 L2TP tunnel configuration attributes on page 218 10 5 4 Routing filter configuration attributes on page 222 10 5 5 Traffic po...

Страница 211: ...including DLCIs PVCs and tunnels and finding an interface for which the gateway lies in the subnet defined by the IP address and net mask of that interface Typing the string discard discards all packets for the corresponding destination preference Use this element to set the level of importance of the default route with respect to routes learnt via RIP RIP routes always have a preference of 60 Rou...

Страница 212: ...ame on page 178 Note that the interface can also be a DLCI PVC tunnel etc If you do not specify a value for the interface element then it is deduced by checking all interfaces including DLCIs PVCs and tunnels and finding an interface for which the gateway lies in the subnet defined by the IP address and net mask of that interface Typing the string discard discards all packets for the corresponding...

Страница 213: ...ented If two routes exist with the same preference then the route with the lowest metric value is chosen This element is only important when combining static routes and RIP routes Refer to 7 3 3 Explaining the rip structure on page 110 for more information on the metric parameter Value Description none No routing protocol is used Only static routes are used rip The RIP routing protocol is active Y...

Страница 214: ...pdate messages Normally RIP update messages are transmitted every 30 seconds It is possible to change this interval However changing this interval will also change the lifetime of routes learnt through RIP If a RIP route is received for the last time it is declared down after 6 times the ripUpdateInterval After the route is down it is deleted after 4 times the ripUpdateInterval Value Description b...

Страница 215: ...date message to router B Also router B propagates these RIP update messages In other words the toggling of route X causes that a lot of RIP update messages are sent The ripHoldDownTime attribute tries to avoid situations as described above Suppose router B has a ripHoldDownTime attribute In that case the situation is as follows 1 Route X goes down Router A sends a RIP update message to router B de...

Страница 216: ...used to transmit RIP updates Authentication of the received RIP updates is done by looking for the first secret with a matching key If you use text and if for a certain interface multiple secrets are present in the ripv2SecretTable then only the first entry in the ripv2SecretTable is used to transmit and receive RIP updates Element Description keyId Use this element to set a unique identifier for ...

Страница 217: ...iguring PPP authentication on page 76 for more information on CHAP authentica tion The ripv2SecretTable table contains the following elements Element Description name Use this element to set the CHAP name of the remote router If the remote router is a Telindus 1031 Router then the name element should cor respond with the remote Telindus 1031 Router its sysName attribute secret Use this element to ...

Страница 218: ... in the helperProtocols table clears the default helper list automatically In that case if you want that for instance NetBios Datagram Server broadcast is forwarded you have to specify port number 138 again For BootP DHCP broadcast packets the Telindus 1031 Router is also a BootP DHCP Relay Agent If the protocol is selected then the Telindus 1031 Router will write the IP address of its Ethernet in...

Страница 219: ...obably the packet is looping between a number of routers This mechanism avoids that routers with configuration errors bring down a complete network The ICMP message TTL exceeded If a router discards a packet because its TTL is exceeded it normally sends an ICMP TTL exceeded message to the originator of the packet With the sendTtlExceeded attribute you can define whether you want the Telindus 1031 ...

Страница 220: ...Communication with destination is administratively prohibited messages The ICMP message communication prohibited If the Telindus 1031 Router receives an IP packet that is destined for a prohibited destination because this destination is defined in an access list then it sends an ICMP Destination unreachable Commu nication with destination is administratively prohibited message to the originator of...

Страница 221: ...TFTP server that is available to the client It is the next server to use in boottrap macAddress Use this element to enter the client its MAC address If no MAC address is specified then there is no con nection to the client Therefore all other attributes in the table are ignored for this client bootFile Use this element to set the location of the boot file hostName Use this element to set the name ...

Страница 222: ... the client its subnet mask for the specified IP address range gateway Use this element to set the default gateway for the cli ent its subnet If no gateway is specified then the gateway of the LAN channel is used nameServer Use this element to set the IP address of the name server that is available to the client tftpServer Use this element to set the IP address of the TFTP server that is available...

Страница 223: ...infinite time Consequently if the device that requested the IP address is no longer con nected to the network this is not detected by the server In that case the statistical information will still indicate that the IP address is leased although it is not bootFile Use this element to set the location of the boot file hostName Use this element to set the name of the client Because the DHCP server ca...

Страница 224: ...efer to 13 2 Introducing the alarm attributes on page 329 for more information on the configuration attributes alarmMask and alarmLevel and on the alarms in general 13 7 Router alarms on page 337 for more information on the alarms of the router object Value Description enabled No ICMP Echo Request is sent when an IP address is leased by a client disabled An ICMP Echo Request is sent when an IP add...

Страница 225: ...e port number try to send traffic to the same Internet destination address PAT discards this traffic It is also possible to define port ranges that PAT should always discard The port translation range PAT uses goes from 60928 up to 65535 The portTranslations table contains the following elements Element Description protocol Use this element to select the protocol tcp or udp startPort Use this elem...

Страница 226: ...fine the gateway addresses from routes on which NAT or PAT should be applied Element Description protocol Use this element to select the protocol tcp or udp startPort Use this element to set the lowest value of the TCP or UDP port range endPort Use this element to set the highest value of the TCP or UDP port range If no endPort value is defined opt then the port range is limited to the startPort v...

Страница 227: ...n computer networks a DMZ demilitarised zone is a computer host or small network inserted as a neutral zone between a company s private network and the outside public network It prevents outside users from getting direct access to a server that has company data A DMZ is an optional and more secure approach to a firewall and effectively acts as a proxy server as well In a typical DMZ configuration ...

Страница 228: ...e this element to configure the bridging related parameters of the tunnel When bridging is enabled on a tunnel interface the tunnel acts exactly as a bridge port for a physical PPP connection Refer to 8 Configuring the bridge on page 139 for more information on bridging 8 9 6 Explaining the bridging structure on page 152 for a detailed description of the bridging structure l2tp Use this element to...

Страница 229: ... on page 187 for more informa tion type Use this element to specify the tunnel type The type element has the following values dataChannelSe quenceNumbering Use this element to enable on or disable off sequence numbering on the data messages These sequence numbers are used to detect lost packets and or restore the original sequence of packets that may have been reordered dur ing transport On contro...

Страница 230: ...ty of the peer it is contacting or being contacted by it sends a challenge packet If the expected response and response received from a peer does not match the tunnel is not opened To participate in tunnel authentication a single shared secret has to exist between the LAC and LNS tunnelSecret Use this element to set the tunnel secret This secret is used in the tunnel authentication in order to ver...

Страница 231: ...nsmit ting control messages receiveWindowSize Use this element to set the window size for receiving control messages udpChecksum Use this element to enable on or disable off the UDP checksum It is recommended to enable the UDP checksum on lower quality links Element Description Default 4 Range 1 30 Default 4 Range 1 30 Default off Range on off ...

Страница 232: ...fied in the filter table are forwarded All other RIP updates are blocked If the filter table is empty then all RIP updates are forwarded The filter table contains the following elements Example This example shows a filter that only forwards RIP updates coming from subnet 192 168 48 0 Element Description network This is the IP source address of the RIP update The address may be a sub network addres...

Страница 233: ...ore than queuing alone It can also be used to set up an extended access list tosDiffServ The data is redirected to the queues based on DiffServ refer to RFC2597 regard ing class and drop precedence This means that depending on their Type Of Service TOS field some packets are moved to other queues and or dropped sooner than other packets in case the queue is full The highest 3 bits of the TOS field...

Страница 234: ...trafficShaping table contains the following elements Element Description sourceIpStart Address Use these elements to set the IP source address as specified in the IP header Packets that fall within the specified range are forwarded and queued if applicable sourceIpEnd Address destinationIpStart Address Use these elements to set the IP destination address as specified in the IP header Packets that ...

Страница 235: ...ortEnd destinationPortStart Use these elements to set the destination port as specified in the UDP TCP headers Packets that fall within the specified range are forwarded and queued if applicable You can specify the port by typing the protocol number For ease of use some common port numbers can be selected from a drop down box see above destinationPortEnd newTosValue Use this element to set the new...

Страница 236: ...level 1 In case you set the attribute telindus1031 router trafficPol icy method to trafficShaping or tosMapped then only this drop level is relevant tosDiffServ then this drop level corresponds with the drop level bits value 00 and 01 maxLength2 This is the maximum length drop level 2 In case you set the attribute telindus1031 router trafficPol icy method to trafficShaping or tosMapped then this d...

Страница 237: ... packets An incoming data packet with is drop level1 1 1 As defined in the TOS field drop level 2 drop level 3 less than 50 accepted accepted accepted more than 50 less than 100 accepted accepted dropped more than 100 less than 200 dropped accepted dropped more than 200 dropped dropped dropped Element Description startTos Use these elements to set the Type Of Service field value Packets that have ...

Страница 238: ... The data that enters the queue first also leaves the queue first This is the fastest but most superficial queuing mechanism roundRobin This is a priority queuing mechanism In this case all user configurable queues containing data have an equal weight In other words if all the user configurable queues contain data they are addressed in turns However the low delay queue and system queue still have ...

Страница 239: ...s case the user configurable queues are addressed based on their weight However the low delay queue and system queue still have priority over the user configurable queues Value Description Queue Priority 1 5 user config urable queue Queue 1 has the lowest priority whereas queue 5 has the highest priority A lower priority queue is only emptied in case no higher priority queue contains data 6 low de...

Страница 240: ...priorityPolicy countingPolicy attribute Refer to 7 6 1 Introducing traffic and priority policy on page 131 for more information on queues Element Description quotum Use this element to set the number of bytes packets that is dequeued from the user configurable queue when the queue is addressed The unit of the quotum bytes or packets can be set with the telindus1031 router pri orityPolicy countingP...

Страница 241: ...ibes the general bridging configuration attributes Then it explains the configuration attributes of the extra features as there are access listing user priority mapping etc The following gives an overview of this section 10 6 1 Bridge group configuration attributes on page 232 10 6 2 Bridge access list configuration attributes on page 236 10 6 3 Bridge traffic policy configuration attributes on pa...

Страница 242: ...This time out period can be set with the bridgeTimeOut attribute This in case no topology change is detected otherwise the time out is equal to the value of the bridgeForwardDelay ele ment of the spanningTree attribute When checking the bridgeCache it may appear that some entries are present for a longer time than is con figured with the bridgeTimeOut attribute This because the entries in the brid...

Страница 243: ...ndus1031 lanInterface ip are ignored As a result if you want to manage the Telindus 1031 Router via IP you have to configure an IP address in the bridgeGroup object instead telindus1031 bridge bridgeGroup ip Refer to 5 2 3 Explaining the ip structure on page 58 for a detailed description of the ip structure telindus1031 bridge bridgeGroup arp Use this attribute to configure the Address Resolution ...

Страница 244: ...ge becomes the root bridge The bridge with the lowest bridgePriority value becomes the root bridge If two bridges have the same bridgePriority value then the bridge with the lowest MAC address becomes the root bridge bridgeMaxAge Use this element to set the time the bridge retains bridging information before discarding it bridgeHelloTime Use this element to set the interval by which the root bridg...

Страница 245: ...e or from learning state to forwarding state Refer to 8 5 The Spanning Tree bridge port states on page 144 for more information on the possible states of a bridge port the time out or ageing for purging MAC addresses from the bridge cache in case a topology change is detected Element Description dotQTagging Use this element to enable or disable the 802 1Q tagging of Ethernet frames sent by the Tel...

Страница 246: ...is object first Refer to 4 4 Adding an object to the containment tree on page 45 telindus1031 bridge accessList macAddress Use this attribute to filter bridged frames based on the source MAC address The access list is applied on the transmitted outgoing data of the interface Packets coming from MAC addresses that are specified in the access list are not sent out on the interface on which the acces...

Страница 247: ...ace then the VLAN frames are sent to a queue Using the vlanPriorityMap attribute you can specify which VLAN frame is sent to which queue based on the priority of the VLAN frame The vlanPriorityMap structure contains the following elements Element Description priority0 priority7 Use these elements to define which priority corresponds with which queue The possible queues are queue1 up to queue5 and ...

Страница 248: ...traps have to be sent If the trapDestinations table is empty then no traps are sent The trapDestinations table contains the following elements Element Description address Use this element to set the IP address of the manage ment station to which the SNMP trap messages have to be sent community Use this element to set the community string which is included in the SNMP traps that are sent to the man...

Страница 249: ... associated with each trap des tination 4 Configure the mib2Traps attribute 5 Set for each object of the Telindus 1031 Router the alarms that you want to send using the attribute alarmMask the importance of each alarm using the attribute alarmLevel By default only the most important alarms are enabled Default off Range on off Value Description on Select this value if the management station is any ...

Страница 250: ...e Telindus devices are connected in line on management level I e with extended manage ment connections between two Telindus devices An extended management con nection is realised with a crossed cable between the control connectors of two Telindus devices To enable relative addressing no address has to be specified in the Telindus device absolute This type of addressing is meant for a network topol...

Страница 251: ...ws an access list that only allows traffic from subnet 192 168 48 0 except for packets from station 192 168 48 10 Example 2 The next example shows an access list that allows all traffic except the traffic from subnet 192 168 48 0 The second entry is the rule to add if you want all pack ets that do not match the previous entries to be allowed Element Description sourceAddress Use this element to se...

Страница 252: ...ibute has the following values Value Description management Select this value if you want to connect the control connector of the Telindus 1031 Router to a management concentrator for management purposes the control connector of another Telindus 1031 Router using a crossed cable i e they are connected back to back in order to create an extended manage ment link Refer to What is relative and absolu...

Страница 253: ...be specified for each filter number Loop back configuration attributes telindus1031 management loopback ipAddress Use this attribute to assign an IP address to the loop back interface The loop back interface is a software interface which can be used for management purposes This inter face is always up regardless of the state of the physical interfaces This means the router will always respond to I...

Страница 254: ...rence manual Configuration attributes 244 10 9 Proxy configuration attributes Refer to the Telindus 1030 Router Orchid function manual for more information on the configuration attributes of the proxy function also called Orchid function ...

Страница 255: ...te overview on page 246 11 2 General status attributes on page 248 11 3 LAN interface status attributes on page 251 11 4 WAN interface status attributes on page 257 11 5 Router status attributes on page 273 11 6 Bridge status attributes on page 287 11 7 Management status attributes on page 293 11 8 File system status attributes on page 294 11 9 Operating system status attributes on page 296 11 10 ...

Страница 256: ... bridging adapter ipAdEntBcastAddr ipAdEntReasmMaxSize Action clearArpCache g703 1 ifDescr ifType ifOperStatus ifSpeed coding los lfa ais openCircuit rxLevel channel g703_1 ifDescr ifType ifOperStatus ifLastChange ifSpeed ifMtu ppp ip lcpState ipcpState bcpState lcpMyOptions lcpHisOptions ipcpMyOptions ipcpHisOptions bcpMyOptions bcpHisOptions myAuthenState hisAuthenState bridging frameRelay ip dl...

Страница 257: ...rArpCache Action clearBridgeCache management cms2Address loopback ifDescr ifType ifOperStatus ifMtu ipAddress fileSystem fileList freeSpace status corruptBlocks Action Delete File Action Rename File operatingSystem taskInfo proxy Refer to the Telindus 1030 Router Orchid function manual for more information on the status attributes of the proxy function also called Orchid function ...

Страница 258: ...dus 1031 Router is the device name Txxxx xxxxx is the application software code and version 01 01 00 12 00 is the application software release date and time telindus1031 sysObjectID This attribute displays the identification string This is an SNMP MIB2 parameter telindus1031 sysUpTime This attribute displays the elapsed time since the last power on or cold boot of the Telindus 1031 Router This is ...

Страница 259: ...ode and version of the application software stored as CONTROL2 telindus1031 activeFlash This attribute displays which application software is currently active Possible values are telindus1031 flashVersions This attribute displays how many application software versions can be stored in the file system telindus1031 bootVersion This attribute displays the code version release date and time of the boo...

Страница 260: ...he messages stop and you get the CLI password prompt telindus1031 deviceId This attribute displays a unique code This code is programmed into the Telindus 1031 Router before it leaves the factory You can use this code for inventory purposes telindus1031 configurationSaving This attribute indicates when the Telindus 1031 Router is writing its new configuration to the flash mem ory Possible values a...

Страница 261: ...s1031 lanInterface ifLastChange This attribute shows the system up time on the moment the interface entered its current operational state I e the moment the value of the ifOperStatus status attribute changes from up to down or vice versa the system up time value is written into the ifLastChange status attribute This is an SNMP MIB2 parameter telindus1031 lanInterface ifSpeed This attribute display...

Страница 262: ...ress also called MAC Medium Access Con trol address The MAC address is globally unique and can not be modified It is a 6 byte code repre sented in hexadecimal format Each byte in the code is separated by a colon Refer to What is the ARP cache on page 179 for more information on the MAC addresses Element Description status This is the current operational status of the IP layer layer 3 address This ...

Страница 263: ... following figure shows part of an ARP cache table as an example Element Description macAddress This is the MAC address ipAddress This is the associated IP address type This is the ARP cache entry type Possible values are timeOut This is the time the entry will remain in the ARP cache For the static entry this value is 0 Value Description dynamic The MAC IP address pair is retrieved from an ARP re...

Страница 264: ...iption disabled The port is not in use because of a management action blocking The port does not participate in frame forwarding listening The port prepares to participate in frame forwarding but it does not update its MAC address database also called bridge cache learning The port prepares to participate in frame forwarding and it learns the present MAC addresses forwarding The port participates ...

Страница 265: ... port identifier of the bridge port through which the designated bridge trans mits the configuration message information stored by this port This port identifier is used together with the designatedPriority and designatedMac attributes to determine whether this port should be the designated port for the LAN that is currently connected to this port by the management system to determine the topology...

Страница 266: ...terface which is associated with the IP address of this entry The value applies to the general broadcast the subnet and network broadcasts This is an SNMP MIB2 parameter telindus1031 lanInterface ipAdEntReasmMaxSize This attribute displays the size of the largest IP packet which this entity can re assemble from incoming IP fragmented packets received on this interface This is an SNMP MIB2 paramete...

Страница 267: ...terface Then it explains the status attributes of the encapsulation protocols that can be used on the interface The following gives an overview of this section 11 4 1 G703 interface status attributes on page 258 11 4 2 G703 channel status attributes on page 259 11 4 3 PPP status attributes on page 261 11 4 4 Frame Relay status attributes on page 266 11 4 5 ATM status attributes on page 270 11 4 6 ...

Страница 268: ...er a Loss Of Signal has been detected LOS is on when the incom ing data is no longer present E g the connection from the WAN towards the Telindus 1031 Router is interrupted telindus1031 g703 lfa This attribute displays on off whether a Loss of Frame Alignment has been detected LFA is on when the Frame Alignment Signal FAS which is present in time slot 0 of the G 704 framed data is not detected aft...

Страница 269: ...e on the moment the interface entered its current operational state I e the moment the value of the ifOperStatus status attribute changes from up to down or vice versa the system up time value is written into the ifLastChange status attribute This is an SNMP MIB2 parameter telindus1031 g703 channel ifSpeed This attribute displays the interface speed in bits per second bps This is an SNMP MIB2 para...

Страница 270: ... it is possible that the wanInterface ifOperStatus value does not go down even if the link qual ity is too bad for a proper data link This because the link monitoring mechanism is the only PPP mechanism that will start a renegotiation of the LCP layer In case of ATM if the configuration element telindus1031 wanInterface atm pvcTable atm oamF5Loopback is set to disabled then the ifOperStatus of the...

Страница 271: ...g703 channel ppp lcpState Element Description status This is the current operational status of the IP layer layer 3 of the PPP link address This is the IP address of the PPP link It is either configured or retrieved automat ically netMask This is the IP subnet mask of the PPP link It is either configured or retrieved auto matically remote This is the IP address of the remote end of the PPP link It...

Страница 272: ... for the router at the other side remote side of the link The lcpMyOptions table contains the same elements as the telindus1031 g703 channel ppp lcpMyOptions table Other option values than the ones supported by the Telindus 1031 Router may be present Element Description option The Telindus 1031 Router supports the following LCP options For more information on the LCP configuration options refer to...

Страница 273: ...This attribute lists the IPCP options for the router at the other side remote side of the link The ipcpHisOptions table contains the same elements as the telindus1031 g703 channel ppp ipcpMyOptions table Other option values than the ones supported by the Telindus 1031 Router may be present Element Description option The Telindus 1031 Router supports the following IPCP option 3 the IP Address optio...

Страница 274: ...elements as the telindus1031 g703 channel ppp bcpMyOptions table Other option values than the ones supported by the Telindus 1031 Router may be present Element Description option The Telindus 1031 Router supports the following LCP options For more information on the LCP configuration options refer to RFC2878 length This is the length of the option field value This is the option value represented a...

Страница 275: ...e packet and is waiting for an answer Authen Successful The response packet is found to be correct This is the state when authentication succeeded Authen Failure The response packet is found to be incorrect This is a transient state since the router starts the LCP handshake again after a failing authentication Value Description No Authentication This is the start up state Wait On Challenge During ...

Страница 276: ...erStatus This is the current operational status of the DLCI ifLastChange This is the system up time on the moment the DLCI entered its current operational state I e the moment the value of the ifOperStatus element changes from up to down or vice versa the system up time value is written into the ifLastChange element ip This displays the IP information of the DLCI Refer to telindus1031 g703 channel...

Страница 277: ...ured or retrieved automatically Element Description dlci This is the DLCI identification number active This indicates whether the corresponding DLCI is active on or not off new This is set to on if the DLCI has just been created else it is off deleted This is set to on if the DLCI has been deleted else it is off rr This element is only relevant for LMI revision 1 It is the flow control flag If it ...

Страница 278: ...t state I e the moment the value of the status element changes from up to down or vice versa the system up time value is written into the lastStatusChange element lastError This displays the last error condition reported by LMI Possible values are none protocol error unknown information element sequence error unknown report timer expired invalid report type unsolicited status netTxSeqNum This is t...

Страница 279: ...action long term maintenance action short term unknown cause long term unknown cause unknown cause userErrors This is the number of errors on LMI commands issued by the router during the last monitoredEvents period userWaitFullEnquiry This is the number of LMI frames still to be sent before a Full Status Enquiry will be requested userLastReport TypeSent This displays the type of the most recent re...

Страница 280: ...t operational status of the PVC ifLastChange This is the system up time on the moment the PVC entered its current operational state I e the moment the value of the ifOperStatus element changes from up to down or vice versa the system up time value is written into the ifLastChange element ip This displays the IP information of the PVC Refer to telindus1031 g703 channel frameRelay dlciTable ip on pa...

Страница 281: ...hannel Identifier VCI of the PVC The VPI in conjunction with the VCI identifies the next destination of a cell as it passes through a series of ATM switches on the way to its destination ppp This displays the PPP information of the PVC For a detailed description of the elements in the ppp structure refer to telindus1031 g703 channel ppp lcpState on page 261 telindus1031 g703 channel ppp ipcpState ...

Страница 282: ...s attributes 272 11 4 6 HDLC status attributes telindus1031 g703 channel hdlc bridging This attribute displays the bridging status of the HDLC link Refer to telindus1031 lanInterface bridging on page 254 for a detailed description of the bridging structure ...

Страница 283: ...ting First it describes the general routing status attributes Then it explains the status attributes of the extra features as there are default NAT L2TP tunnelling etc The following gives an overview of this section 11 5 1 General router status attributes on page 274 11 5 2 Default NAT status attributes on page 280 11 5 3 L2TP tunnel status attributes on page 281 ...

Страница 284: ... is related to the interface for this route Possible values are status This is the route status Possible values are Value Description internal The own protocol stack is used name The destination network can be reached through this particular interface The name of the interface is the name as you configured it Note that the interface can also be a DLCI an ATM PVC a tunnel etc discard Packets for th...

Страница 285: ... In most cases it indicates the number of hops routers required to reach a destination timeOut In case of a RIP route the timeOut attribute displays the time the route will remain in the routing table if no RIP updates are received anymore For other routes this attribute always displays 00000d 00h 00m 00s Element Description Value Description host This is a host route i e a route to a single IP ad...

Страница 286: ... to the remote LAN Finally line 4 represents the multicast address for RIP version 2 Remark If the LAN is not connected to the Telindus 1031 Router it is still possible to contact the Telindus 1031 Router with e g TMA or Telnet over the WAN link by using the IP address of the LAN interface This means that the status attribute telindus1031 lanInterface ip status still indicates up although in the r...

Страница 287: ...ing Host Membership Reports that it wants to receive messages addressed to a specific multicast group All hosts conforming to level 2 of the IP multicasting specification require IGMP IGMP topology Consider the following multicasting topology In this topology Client 1 and Client 2 are multicast clients Router 1 2 and 3 are multicast enabled routers Server 1 is a multicast server Switch is a Frame ...

Страница 288: ...ient can leave or join a multicast group by erasing or adding a multicast address from a table defined in the client application A list of multicast group addresses is maintained in the routers The reported multicast addresses can be seen in the igmpTable Refer to telindus1031 router igmpTable on page 277 Multicast frames are always forwarded on the proxy interface Therefore in the IGMP topology e...

Страница 289: ...erefore the DHCP server incorporated in the Telindus 1031 Router sends a ping to all leased addresses after a warm boot When the client responds to this ping the DHCP server resets all timers to their default value and keeps the lease with this client Element Description ipAddress This is the IP address that is dynamically assigned to a client macAddress This is the MAC address of the client lease...

Страница 290: ...n attribute privateAddress This is the private IP address that is currently linked with the official IP address status This is the status of the official IP address Possible values are uses This indicates how many sessions are currently used by this official IP address If the attribute value becomes zero the assigned official IP address becomes free again and can be assigned to another private IP ...

Страница 291: ...ip structure bridging This displays the bridging information of the tunnel Refer to telindus1031 lanInterface bridging on page 254 for a detailed description of the bridging structure l2tp This displays the specific L2TP related status information of the tunnel Refer to the telindus1031 router tunnels l2tpTunnels l2tp on page 282 for a detailed description of the l2tp structure ppp This displays t...

Страница 292: ...31 Router currently is LAC or LNS If you set the configuration attribute l2tpMode to auto then the status attribute l2tpType displays the auto value until the Telindus 1031 Routers have mutually decided who will be the LAC and who the LNS controlState This displays the states associated with the LNS or LAC control connection estab lishment Refer to L2TP status control states on page 283 for more i...

Страница 293: ...le state until receiving a Start Control Connection Request waitCtlReply This is the state where a Start Control Connection Reply is awaited waitCtlConn This is the state where a Start Control Connection Connected is awaited Upon receipt the challenge response is checked The tunnel either is established or is torn down if an authorisation failure is detected established The control connection is e...

Страница 294: ...t of these is the Incoming Call Request waitReply This is the state where an Incoming or Outgoing Call Reply message is awaited If an Incoming or Outgoing Call Reply message is received an incoming or Outgoing Call Connected message is sent and the session moves to the established state waitConnect This is the state where an Incoming or Outgoing Call Connected message is awaited If an Incoming or ...

Страница 295: ...s 285 L2TP status delivery states The states associated with the packet delivery are Value Description operating The Telindus 1031 Router has sent a packet but has not received an acknowl edgement on this packet yet idle All transmitted packets have been acknowledged ...

Страница 296: ...tion noAuthentication Authentication is not enabled This is also the start up state for the authentication process authenSuccessful Authentication was successful The Telindus 1031 Router remains in this state during data transfer authenFailure Authentication failed This is a transient state since the Telindus 1031 Router starts the handshake again after a failing authentication ...

Страница 297: ...tatus of the bridge group This is an SNMP MIB2 param eter telindus1031 bridge bridgeGroup ifMtu This attribute displays the interface its Maximum Transfer Unit i e the maximum number of bytes that one packet can contain on this interface This is an SNMP MIB2 parameter telindus1031 bridge bridgeGroup ip This attribute displays the IP information of the bridge The ip structure contains the following...

Страница 298: ...ntains the following elements Element Description macAddress This is the MAC address ipAddress This is the associated IP address type This is the ARP cache entry type Possible values are timeOut This is the time the entry will remain in the ARP cache For the static entry this value is 0 Value Description dynamic The MAC IP address pair is retrieved from an ARP request or reply message static The M...

Страница 299: ...eCache table contains the following elements Example The following figure shows part of a bridge cache table as an example Element Description interface This is the interface through which the station can be reached macAddress This is the MAC address of the station situated on the network connected to the interface type This displays whether the MAC address entry is static or dynamic age This is t...

Страница 300: ...he LAN that is currently connected to this port This bridge identifier is used to test the value of the root identifier parameter con veyed in received Configuration BPDUs designatedMAC rootPathCost This is the cost of the path from this bridge to the root bridge If this bridge is the root bridge the rootPathCost value equals 0 Else the rootPathCost value equals the sum of the path cost as it is u...

Страница 301: ...tected The forwardDelay element displays the value as it is set by the root bridge This infor mation is conveyed by the root bridge to ensure that each bridge in the bridged LAN has a consistent value for the forward delay timer topologyChange This is a Boolean value 0 or 1 to report for a bridge that is not a root bridge whether or not the most recently accepted Configuration BPDU indicates a cha...

Страница 302: ... manual Status attributes 292 telindus1031 bridge bridgeGroup clearArpCache If you execute this action the ARP cache table is cleared telindus1031 bridge bridgeGroup clearBridgeCache If you execute this action the bridge cache table is cleared ...

Страница 303: ...s attribute displays the interface type This is an SNMP MIB2 parameter telindus1031 management loopback ifOperStatus This attribute displays the current operational status of the loop back interface This is an SNMP MIB2 parameter The loop back interface is always up telindus1031 management loopback ifMtu This attribute displays the interface its Maximum Transfer Unit i e the maximum number of byte...

Страница 304: ...ystem status This attribute displays the status of the file system Possible values are telindus1031 fileSystem corruptBlocks The file system of the Telindus 1031 Router consists of several blocks When a block can not be erased the corruptBlocks count is incremented This block can no longer be used to store data Element Description name This is the file name Maximum length of the file name is 24 ch...

Страница 305: ...Use this action to remove obsolete files from the file system You have to enter the file name you want to delete as argument value telindus1031 fileSystem Rename File Use this action to rename a file on the file system You have to enter the old and new file name in a struc ture File names are case sensitive ...

Страница 306: ...r high priority This element gives the percentage of time this task has been running with medium priority during the last 30 seconds runningInHigh Each task can be running with a low medium or high priority This element gives the percentage of time this task has been running with high priority during the last 30 seconds The percentage of time this task has been running with low priority can be cal...

Страница 307: ...er 11 Reference manual Status attributes 297 11 10 Proxy status attributes Refer to the Telindus 1030 Router Orchid function manual for more information on the status attributes of the proxy function also called Orchid function ...

Страница 308: ...Telindus 1031 Router Chapter 11 Reference manual Status attributes 298 ...

Страница 309: ...this chapter 12 1 Performance attributes overview on page 300 12 2 LAN interface performance attributes on page 302 12 3 WAN interface performance attributes on page 305 12 4 Router performance attributes on page 312 12 5 Bridge performance attributes on page 318 12 6 Management performance attributes on page 321 12 7 Operating system performance attributes on page 323 12 8 Proxy performance attri...

Страница 310: ... ifInErrors ifInUnknownProtos ifOutOctets ifOutUcastPkts ifOutNUcastPkts ifOutDiscards ifOutErrors ifOutQLen ifOutPQLen h2Performance h24Performance frameRelay dlciTable lmi cllmInFrames atm pvcTable unknownCells router routingTable pingResults Action startPing Action stopPing defaultNat socketsFree allocFails discards addressesAvailable tcpSocketsUsed udpSocketsUsed icmpSocketsUsed tcpAllocs udpA...

Страница 311: ...urrUsedProcPower usedProcPower freeDataBuffers totalDataBuffers largestFreeBlockSize freeBlockCount freeMemory totalMemory taskInfo proxy Refer to the Telindus 1030 Router Orchid function manual for more information on the performance attributes of the proxy function also called Orchid function ...

Страница 312: ... the number of incoming packets that were discarded to prevent their deliverance to a higher layer protocol This even though no errors were detected in these packets This is an SNMP MIB2 parameter telindus1031 lanInterface ifInErrors This attribute displays the number of incoming packets that could not be delivered to a higher layer pro tocol because they contained errors This is an SNMP MIB2 para...

Страница 313: ...Discards This attribute displays the number of outgoing packets that were discarded to prevent they are transmit ted by the interface This could be due to for instance the presence of an access list This is an SNMP MIB2 parameter telindus1031 lanInterface ifOutErrors This attribute displays the number of outgoing packets that could not be transmitted by the interface because they contained errors ...

Страница 314: ...ifStatusChanges the number of times the ifOperStatus value of the interface changed from up to down or vice versa ifInOctets the number of octets bytes received on this interface ifInPackets the number of packets received on this interface ifInErrors the number of packets received on this interface that could not be delivered to a higher layer protocol because they contained errors ifOutOctets the...

Страница 315: ...rform ance attributes of the physical interface Then it explains the performance attributes of the encapsulation protocols that can be used on the interface The following gives an overview of this section 12 3 1 G703 interface performance attributes on page 306 12 3 2 G703 channel performance attributes on page 307 12 3 3 Frame Relay performance attributes on page 308 12 3 4 ATM performance attrib...

Страница 316: ... 1 G703 interface performance attributes telindus1031 g703 errorCount In case CRC4 insertion is enabled this attribute displays the amount of CRC4 errors that were detected on the interface Refer to telindus1031 g703 crc4Insertion on page 183 for more information on CRC4 inser tion ...

Страница 317: ...ed here again Refer to 12 2 LAN interface performance attributes on page 302 for a complete description of these attributes However the attribute ifOutPQLen is only present on the WAN interface and therefore explained below telindus1031 g703 channel ifOutPQLen In case an overload condition occurs and priority queuing is activated then this attribute displays how many packets the different queues c...

Страница 318: ...Element Description name This is the name of the DLCI as you configured it mibCounters This displays the SNMP MIB2 parameters of the DLCI These are the same as the SNMP MIB2 parameters on the LAN interface Refer to 12 2 LAN interface performance attributes on page 302 frameRelay This displays the specific Frame Relay related performance information of the DLCI Refer to telindus1031 g703 channel fr...

Страница 319: ...ual circuit was created inDe This is the number of frames received with the Discard Eligibility bit set inOctets This is the number of octets received over this virtual circuit since it was created inFrames This is the number of frames received over this virtual circuit since it was created outFecn This is the number of frames sent to the network indicating forward congestion and this since the vi...

Страница 320: ...network inStatus This is the number of Status Reports received from the network inStatusUpdate This is the number of unsolicited Status Updates received from the network outStatusEnquiry This is the number of Status Enquiries sent to the network outStatus This is the number of Status Reports sent to the network outStatusUpdate This is the number of unsolicited Status Updates sent to the network ne...

Страница 321: ...t mibCounters This displays the SNMP MIB2 parameters of the PVC These are the same as the SNMP MIB2 parameters on the LAN interface Refer to 12 2 LAN interface performance attributes on page 302 priorityQLengths In case an overload condition occurs and priority queuing is activated then this elements displays how many packets the different queues contain atm This displays the specific ATM related ...

Страница 322: ... it describes the general routing performance attributes Then it explains the performance attributes of the extra features as there are default NAT filtering L2TP tunnelling etc The following gives an overview of this section 12 4 1 General router performance attributes on page 313 12 4 2 Default NAT performance attributes on page 315 12 4 3 L2TP tunnel performance attributes on page 317 ...

Страница 323: ...rface through which the destination network can be reached Pos sible values are uses This lists how many times the route has been used since it is listed in the routing table For each IP packet that matches this route the attribute value is incremented by one RIP routes may disappear from the routing table and re appear afterwards The attribute value is reset when a RIP route disappears from the r...

Страница 324: ...Time This is the lowest reply time of all correct received answers maxReplyTime This is the highest reply time of all correct received answers avrgReplyTime This is the average reply time of all correct received answers Argument Description ipAddress This is the IP address you want to ping iterations This is the number of pings If you enter 0 the IP address will be pinged an indefi nite number of ...

Страница 325: ...e the sockets are distributed using a hashing function it is possible that natAllocFails increases even though natSocketsFree still indicates free sockets ICMP requires a new socket for each transmitted packet This implies that for instance a permanent ping or trace route command may eventually use all free sockets telindus1031 router defaultNat discards This attribute indicates how many times a p...

Страница 326: ...This attribute indicates how many ICMP sockets have been allocated since cold boot Together with the performance attributes natTcpAllocs and natUdpAllocs it gives an indication of the type of traffic that is being routed telindus1031 router defaultNat resetNat Use this action to release all sockets currently in use and return them to the free socket pool In other words executing this action resets...

Страница 327: ...es you performance information on the L2TP tunnels The l2tpTunnels table contains the following elements Element Description name This is the name of the tunnel as you configured it mibCounters This displays the SNMP MIB2 parameters of the tunnel These are the same as the SNMP MIB2 parameters on the LAN interface Refer to 12 2 LAN interface performance attributes on page 302 ...

Страница 328: ...ibutes concerned with bridging First it describes the general bridging performance attributes Then it explains the performance attributes of the extra features as there are access listing etc The following gives an overview of this section 12 5 1 Bridge group performance attributes on page 319 12 5 2 Bridge access list performance attributes on page 320 ...

Страница 329: ... displays the number of times a frame was discarded because it was received on the same interface as the one through which the destination address can be reached it was received on an interface that is not in the forwarding state telindus1031 bridge bridgeGroup bridgeFloods This attribute displays the number of times a frame was flooded on all interfaces because it was a broadcast multicast the po...

Страница 330: ...is attribute shows information on the use of the bridge access list The bridgeAccessList table contains the following elements Element Description macAddress This is the MAC address as configured in the configuration attribute telindus1031 bridge accessList bridgeAccessList uses This indicates the number of times a packet has been discarded for the corre sponding MAC address ...

Страница 331: ...tly active on the Telindus 1031 Router There are always minimum two fixed sessions active Connecting with TMA CLI the Web Interface etc opens additional sessions This is explained in the following table Session count Purpose 1 fixed session A fixed session for SNMP 1 fixed session A fixed session for O10 2 sessions When connecting with TMA 1 session When connecting with TMA for HP OpenView or the ...

Страница 332: ...management tcpSessionCount This attribute displays the number of TCP sessions that are currently active on the Telindus 1031 Router The following table shows when a TCP session opens Session count Purpose 1 session When connecting with Telnet 1 session When connecting with the Web Interface ...

Страница 333: ... available for e g incoming data telindus1031 operatingSystem totalDataBuffers This attribute displays the total number of available data buffers telindus1031 operatingSystem largestFreeBlockSize The processor uses RAM memory for storing internal information and buffering The different tasks allo cate RAM memory on request Tasks may also free memory again In this way the total RAM memory becomes f...

Страница 334: ...e displays the total RAM memory expressed in bytes telindus1031 operatingSystem taskInfo This attribute contains status information concerning the different tasks running on the processor It is a table grouping up to 31 task slots which is the maximum number of parallel tasks running on the proc essor s operating system This attribute contains the same elements as the status attribute telindus1031...

Страница 335: ...eference manual Performance attributes 325 12 8 Proxy performance attributes Refer to the Telindus 1030 Router Orchid function manual for more information on the performance attributes of the proxy function also called Orchid function ...

Страница 336: ...Telindus 1031 Router Chapter 12 Reference manual Performance attributes 326 ...

Страница 337: ...e Telindus 1031 Router The following gives an overview of this chapter 13 1 Alarm attributes overview on page 328 13 2 Introducing the alarm attributes on page 329 13 3 General alarms on page 332 13 4 LAN interface alarms on page 334 13 5 G703 interface alarms on page 335 13 6 G703 channel alarms on page 336 13 7 Router alarms on page 337 ...

Страница 338: ...telindus1031 totalAlarmLevel alarmInfo notResponding alarmSyncLoss configChanged access unknownStatus coldBoot warmBoot codeConsistencyFail configConsistencyFail lanInterface alarmInfo linkDown g703 1 alarmInfo linkDown lfa ais sevErroredSec channel g703_1 alarmInfo linkDown router alarmInfo pingActive ...

Страница 339: ...es Before discussing the alarm attributes of the Telindus 1031 Router in detail some general information on the alarm attributes of the Telindus 1031 Router is given The following gives an overview of this chapter 13 2 1 Configuration alarm attributes on page 330 13 2 2 General alarm attributes on page 331 ...

Страница 340: ...armMask of an object if the alarm condition is fulfilled then the alarm will be set to on in the alarmInfo of that object However because this alarm is disabled it will not be sent to the central management system e g HP OpenView Only the most important alarms are unmasked i e enabled by default All other alarms are masked i e disabled telindus1031 alarmLevel Use this attribute to assign a priorit...

Страница 341: ...tor to make a quick estimation of the problem The value of the totalAlarmLevel attribute is also communicated to the central management system e g HP OpenView where it determines the colour of the icon This colour is an indication of the severity of the alarm telindus1031 alarmInfo This attribute contains the actual alarm information of the corresponding object The alarmInfo structure contains the...

Страница 342: ...a management session is started on the Telindus 1031 Router itself This alarm is not activated when the management session is established through a manage ment concentrator Example The alarm is activated in case of a TMA TMA CLI terminal CLI or ATWIN or Easy Connect session via the control connector of the Tel indus 1031 Router a TMA TMA CLI TMA for HP OpenView Telnet CLI or ATWIN HTTP Web Interfa...

Страница 343: ...le because of a loss of contact Check the status attribute o1003 nmsgroup softConsisten cyStatus to determine the problem disabled 1 configConsistency Fail when the configuration consistency imposed by the management concentrator on the Telindus 1031 Router fails For example because of a loss of contact Check the status attributes o1003 nmsgroup objectTable con figState and configDiag to determine...

Страница 344: ...he alarm attributes telindus1031 lanInterface alarmInfo The alarm related to the lanInterface object together with its explanation and default alarmMask and alarmLevel value is given in the following table The alarm is generated Default value alarmMask alarmLevel linkDown when no valid LAN data is detected I e when the con nection between the interface and the LAN is down enabled 3 ...

Страница 345: ...E g the connection from the WAN towards the Telindus 1031 Router is interrupted disabled 3 lfa when the Frame Alignment Signal FAS which is present in time slot 0 of the G 704 framed data is not detected after a certain period This alarm is also generated when the crc4Insertion attribute is set to enabled but no CRC is present in the incoming data This does not apply when crc4Insertion is set to a...

Страница 346: ... channel alarmInfo The alarm related to the g703 channel object together with its explanation and default alarmMask and alarmLevel value is given in the following table The alarm is generated Default value alarmMask alarmLevel linkDown when an error situation is detected in the encapsulation protocol Frame Relay PPP or ATM For instance an error condition in the Frame Relay LMI a failed authenticat...

Страница 347: ...ated to the router object together with its explanation and default alarmMask and alarmLevel value is given in the following table The alarm is generated Default value alarmMask alarmLevel pingActive in case of a pending ping for example an indefinite ping This notification is necessary because you can only transmit one ping at a time Furthermore there is no pro tection when a new ping is started ...

Страница 348: ...Telindus 1031 Router Chapter 13 Reference manual Alarm attributes 338 ...

Страница 349: ...ure and how to interpret the visual indications How to display the sub system picture To display the sub system picture of the Telindus 1031 Router click on the sub system picture button located in the TMA toolbar Structure of the sub system picture This paragraph displays and labels the different elements of the sub system picture It also explains how the visual indications should be interpreted ...

Страница 350: ...D indication on the Telindus 1031 Router itself Refer to 2 6 The front panel LED indicators on page 24 for more information on the interpretation of the LEDs interfaces This reflects the status of the interfaces The possible indications are The colours of the interfaces only change if the alarms related to the interface object are set to enabled in the alarmMask Colour Explanation green There is n...

Страница 351: ...completely configure the Telindus 1031 Router without on site intervention The following gives an overview of this chapter 15 1 What is BootP and DHCP on page 342 15 2 Getting the LAN IP address on page 343 15 3 Getting the configuration with TFTP on page 344 15 4 Creating configuration files on page 347 15 5 Creating a binary configuration file on page 348 15 6 Creating an ASCII configuration fil...

Страница 352: ... BootP server replies with the corresponding IP address and subnet mask Assigning an IP address in this way is done through a simple request response handshake The Telindus 1031 Router being a router always requests a static IP address DHCP A workstation with a DHCP server works in a similar way as with a BootP server The difference with BootP is that you can additionally configure a list of IP ad...

Страница 353: ...31 Router starts sending BootP requests every 10 seconds on its LAN interface These requests contain the Telindus 1031 Router its MAC address 2 The BootP server looks in its MAC address IP address file If the MAC address in the BootP request matches a MAC address in this file the BootP server replies with the cor responding IP address and subnet mask Example In the example above the Telindus 1031 ...

Страница 354: ...col is typically used in combination with BootP to obtain the configuration of a device from a TFTP server The configuration file on this TFTP can be in a binary or an ASCII format How to build such files is explained in 15 4 Creating configuration files on page 347 Getting the configuration file with TFTP The Telindus 1031 Router asks for its configuration file as follows Phase Description 1 The ...

Страница 355: ...er router should have an IP helper address for the TFTP server If no reply is received within 5 seconds the router requests the file hostname cli as a local broadcast hostname cli is the router its configuration file in ASCII format Again there is a reply time out of 5 seconds If still no valid answer is received the router alternatively repeats both requests up to four times not known the procedu...

Страница 356: ...r in reality these two serv ices often reside on the same machine Telindus Router with WAN IP address 192 168 100 1 central router DNS server with IP address 195 7 12 251 TFTP server with IP address 195 7 12 252 DNS request broadcast DNS unicast request DNS reply with hostname his_name domain topleveldomain TFTP request for file his_name cms TFTP unicast request TFTP reply with file his_name cms T...

Страница 357: ... used by TFTP are File type Extension How to create the configuration file binary cms Use the TMA export utility and choose the CMS file type This is the most compact format Refer to 15 5 Creating a binary configuration file on page 348 ASCII cli Use the CLI user interface Refer to 15 6 Creating an ASCII configuration file on page 349 When you download an ASCII cli configuration file to the Telind...

Страница 358: ...nfiguration changes to the Telindus 1031 Router 3 Click on the Export data to file button 4 In the Export configuration parameters window select the following Choose a directory where to save the file Enter a name for the file Make sure the file type is CMS Make sure the Full configuration option is selected 5 Click on the Save button The edited configuration of the Telindus 1031 Router is stored ...

Страница 359: ...er it is easier to retrieve the configuration in the CLI format from the Telindus 1031 Router There are two possible ways to create a configuration file in ASCII cli format 15 6 1 Creating an ASCII file using the TFTP get command on page 350 15 6 2 Creating an ASCII file using the CLI get command on page 351 Do not use the TMA export utility for creating an ASCII type configuration file not even w...

Страница 360: ...ion on the Telindus 1031 Router For example by typing tftp 10 0 11 1 at the command prompt of your UNIX station where 10 0 11 1 is the LAN IP address of the Telindus 1031 Router 2 Get the configuration file of the Telindus 1031 Router Example tftp get CONFIG CLI dest_file cli Where get is the TFTP command to retrieve a file CONFIG CLI is the Telindus 1031 Router configuration file dest_file cli is...

Страница 361: ... 3 Make sure you are in the top object telindus1031 and in the Edit Configuration group 4 Execute the get r command 5 Stop output redirection or logging 6 In the redirected or logged file you now obtained remove all input and output logging before the get r command Also remove the get r command itself 7 Now modify the configuration file 8 Save this file to a file with an extension cli Step Action ...

Страница 362: ...Telindus 1031 Router Chapter 15 Reference manual Auto installing the Telindus 1031 Router 352 ...

Страница 363: ...31 Router But first it explains the difference between boot loader and application soft ware The following gives an overview of this chapter 16 1 What is boot loader and application software on page 354 16 2 Downloading application software using TMA on page 355 16 3 Downloading application software using TFTP on page 356 16 4 Downloading application or loader software using TML on page 357 16 5 D...

Страница 364: ...t up sequence of the Telindus 1031 Router It is located on the middle software level As opposed to boot mode you can force the Telindus 1031 Router to run in loader mode In this mode you can then download new loader or application software This may be necessary in case a software download failed or a flash memory error occurred making the Telindus 1031 Router inaccessible or even inoperative What ...

Страница 365: ...oad window Then set the following Set the initial transfer speed to 9600 bps If you set the maximum transfer speed to 115200 bps the actual transfer speed will be negotiated between 9600 bps and 115200 bps 4 In the TMA Download window select the Configuration tab and click on Add 5 In the Remote filename window do the following 1 Select the file you want to download e g T1234001 00 2 Type CONTROL ...

Страница 366: ...ing TFTP parameters Set the retransmission time out to at least 20 seconds The syntax to do this is typi cally rexmt 20 Set the total TFTP time out sufficiently large e g 40 seconds The syntax to do this is typically timeout 40 Set the transfer mode to binary octet format The syntax to do this is typically binary or octet 3 Type the following command tftp put Txxxxxxx 00 CONTROL my_pwd Where put i...

Страница 367: ...xx 00 CONTROL my_pwd where tml is the executable Telindus Memory Loader to download files to the Telindus devices through their control port c1 specifies the COM port of the computer connected to the Telindus 1031 Router in this example COM1 v returns graphical information on the download status b puts the Telindus 1031 Router in boot mode This is only necessary when you want to download loader so...

Страница 368: ...oader mode proceed as fol lows Step Action 1 Disconnect the power supply and open the housing as described in 3 3 Opening and closing the housing on page 32 2 Set DIP switch bank DS2 position 1 to off Refer to 3 1 The Telindus 1031 Router motherboard on page 30 to locate this DIP switch bank 3 Replace the cover without fastening the screws and reconnect the power supply The Telindus 1031 Router re...

Страница 369: ...oading application software using TMA on page 355 TFTP refer to 16 3 Downloading application software using TFTP on page 356 TML refer to 16 4 Downloading application or loader software using TML on page 357 The major difference is that instead of specifying CONTROL as target filename for the application software you now can specify any filename as target filename Tool Example TMA In the Remote fi...

Страница 370: ...Telindus 1031 Router Chapter 16 Reference manual Downloading software 360 ...

Страница 371: ...onnector specifications on page 365 17 5 ATM encapsulation specifications on page 366 17 6 Frame Relay encapsulation specifications on page 366 17 7 PPP encapsulation specifications on page 366 17 8 IP routing specifications on page 367 17 9 Bridging specifications on page 367 17 10 Routing and bridging performance specifications on page 367 17 11 Power requirements on page 368 17 12 Dimensions on...

Страница 372: ...pliant to G 704 Time slots N x 64 kbps N 1 32 CRC4 insertion enabled disabled or automatic detection configurable Performance monitoring compliant to G 826 Jitter and wander compliant to G 823 The following table shows the connector layout of the RJ45 G703 interface connector Pin Signal DTE Figure 1 receive A input 2 receive B input 3 shielding ground 4 transmit A output 5 transmit B output 6 shie...

Страница 373: ... IEEE 802 3u 100Mbps Ethernet 10 100Mbps auto sense Connector RJ45 Unshielded Twisted Pair UTP The following table shows the connector layout of the RJ45 Ethernet LAN interface connector Pin Signal I O Figure 1 transmit positive output 2 transmit negative output 3 receive positive input 4 not used 5 not used 6 receive negative input 7 not used 8 not used 1 8 ...

Страница 374: ...metimes also called NMS port is a 9 pins subD connector labelled CTRL The signals on these connector are V 24 V 28 signals The control connector has the following pin layout Pin Signal DCE Figure 1 not used 2 Receive Data RxD output 3 Transmit Data TxD input 4 not used 5 GND GND 6 not used 7 not used 8 not used 9 not used 1 2 3 4 5 6 7 8 9 ...

Страница 375: ...e signals on these connector are V 24 V 28 signals The control connector has the following pin layout Pin Signal DCE Figure 1 Data Carrier Detect DCD input 2 Receive Data RxD input 3 Transmit Data TxD output 4 Data Terminal Ready DTR output 5 signal ground GND 6 Data Set Ready DSR input 7 Request To Send RTS output 8 Clear To Send CTS input 9 Ring Indicator RI input 1 2 3 4 5 6 7 8 9 ...

Страница 376: ...3 RFC2684 PPPoA RFC2364 PPPoE RFC2516 17 6 Frame Relay encapsulation specifications Encapsulation compliant with RFC1490 RFC2427 Support of multiple DLCI s PVC CIR Committed Information Rate configurable per DLCI Support of Reverse ARP over Frame Relay for automatic gateway configuration EIR Excess Information Rate configurable per DLCI Support of LMI revision 1 LMI ANSI T1 617 and ITU T 17 7 PPP ...

Страница 377: ...dress conversion and PAT Port Address Translation RFC3022 BOOTP DHCP server relay agent RFC2131 RFC2132 BOOTP client RFC951 Numbered unnumbered WAN Interface DiffServ priority tagging and queuing RFC2474 RFC2475 L2TP tunnelling RFC2661 on WAN and LAN interfaces 17 9 Bridging specifications Bridging with spanning tree protocol IEEE 802 1D VLAN interconnect IEEE 802 1Q Integrated Routing and Bridgin...

Страница 378: ...upply adapter Table Tops with 48 Vdc internal power supply Card Versions 17 14 Over voltage and over current protection compliance The over voltage and over current protection complies with ITU T K 44 and ETSI ETS 300 386 2 recom mendations 17 15 EMC compliance EN55022 B Emissions EN55024 Immunity EN61000 3 2 Harmonics EN61000 3 3 Voltage fluctuations and flicker EN61000 4 2 ESD EN61000 4 3 Radiat...

Страница 379: ...ansport conditions ETSI ETS 300 019 1 2 Class 2 3 Stationary use conditions ETSI ETS 300 019 1 3 Class 3 2 In addition the requirements below apply relative humidity 5 to 95 non condensing and ambient operational temperature 5 to 45 C or relative humidity 0 to 95 non condensing and ambient operational temperature 10 to 50 C Maximum altitude 3000m International protection IP class of protection aga...

Страница 380: ...Telindus 1031 Router Chapter 17 Reference manual Technical specifications 370 ...

Страница 381: ...Telindus 1031 Router Annex 371 Annex ...

Страница 382: ...Telindus 1031 Router Annex 372 ...

Страница 383: ...le Transfer Control 23 telnet TCP Telnet 25 smtp TCP Simple Mail Transfer Protocol 37 time UDP TCP Time Server 42 nameserver UDP Host Name Server 53 domain UDP TCP Domain Name Server 65 tacacs ds UDP TCP TACACS Database Service 67 bootps UDP Bootstrap Protocol Server 68 bootpc UDP Bootstrap Protocol Client 69 tftp UDP Trivial File Transfer 80 www http TCP World Wide Web HTTP 119 nntp TCP Network N...

Страница 384: ...Telindus 1031 Router Annex A Annex common TCP and UDP numbers 374 ...

Страница 385: ...R User and Reference manual for the Telindus 1030 router series The Orchid functionality is not included in this manual 177486 USER AND REFERENCE MANUAL TELINDUS 1030 SERIES ORCHID User and Reference manual for the Orchid functionality on the Telindus 1030 router series This includes the specific Orchid functionality on the whole series when it is activated as well as the specific features on the ...

Страница 386: ...Telindus 1031 Router Annex B Annex product information 376 ...

Страница 387: ...n accessList 241 adapter 180 addresses 216 alarmFilter 243 alarmLevel lanInterface object 180 router object 214 top object 176 wanInterface object 184 alarmMask lanInterface object 180 router object 214 top object 176 wanInterface object 184 algorithm 228 alternativeRoutes 204 arp 179 233 atmConfig 198 authenPeriod 187 authentication 187 bootFromFlash 174 bridgeCache 232 bridgeTimeOut 232 bridging...

Страница 388: ...cks 294 deviceId 250 dhcpBinding 279 dhcpStatistics 279 dlciTable 266 fileList 294 flash1Version 249 flash2Version 249 flashVersions 249 freeSpace 294 hisAuthenstate 265 ifDescr 251 258 259 287 293 ifLastChange 251 259 ifMtu 251 259 287 293 ifOperStatus 251 258 260 287 293 ifSpeed 251 258 259 ifType 251 258 259 287 293 igmpTable 277 ip 252 261 266 287 ipAddress 293 ipAdEntBcastAddr 256 ipAdEntReas...

Страница 389: ... action 68 using the DIP switch 69 loading the saved 68 configuration action executing 66 what is 67 configuration alarm attributes 330 configuration attributes 171 ATM 193 bridge 231 bridge access list 236 bridge group 232 bridge traffic policy 237 default NAT 215 Frame Relay 188 G703 channel 184 G703 interface 182 general 174 HDLC 199 L2TP tunnel 218 LAN interface 178 loop back 243 management 24...

Страница 390: ...rame Relay network 161 LAN extension over a PDH SDH network 160 LAN extension over an ATM network 162 using PAT over PPP with a minimum of official IP addresses 164 executing configuration actions 66 extended access list basic configuration 138 F feedback iv file system status attributes 294 Frame Relay basic configuration 77 configuration attributes 188 introduction 78 performance attributes 308 ...

Страница 391: ...loading using TML 357 what is 354 loading the default configura tion using the action 68 using the DIP switch 69 loading the saved configuration 68 loop back configuration attributes 243 status attributes 293 M major features of the device basic configuration of the 65 management configuration attributes 240 performance attributes 321 status attributes 293 management terminology in troducing 40 ma...

Страница 392: ... the LAN interface 157 CIR 85 dhcpStatistics attribute 279 G703 data LED 26 HDLC encapsulation 96 helperProtocols attribute 208 host routes to local interface IP address 276 ifOperStatus of the WAN in terface 260 IP address on the LAN inter face in case of bridging 57 178 233 messages attribute 250 natAddresses attribute 124 passwords 175 priority policy on the bridge 156 rerouting principle 106 r...

Страница 393: ... interface 258 general 248 HDLC 272 L2TP tunnel 281 LAN interface 251 loop back 293 management 293 operating system 296 overview 246 PPP 261 proxy 297 router 273 router general 274 WAN interface 257 structured value what is 42 T technical specifications 361 Telindus 1030 Router series what is 4 Time To Live TTL what is 209 TMA connecting over an IP net work 38 connecting through the con trol conne...

Страница 394: ...Telindus 1031 Router Index Annex 384 ...

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