Avaya Cajun P550 Manager 5.1 User Manual Download Page 28

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2-6

Chapter 2

Cajun P550/P880 ATM Uplink User Guide, Version 1.1

Figure 2-4. ATM Module Information Dialog Box

Table 2-2. ATM Module Information Parameter

Parameter

Definition

Module Status

Displays the ATM Uplink module status. Options
include:

• Waiting Init - Module is in set up mode.

• Initializing - Module is sending packets to

connected devices

• Running Diagnostics - Module is

running internal diagnostics.

• No Valid Image - Image may be

corrupted. Download a new image.

• Booting Image - The module is booting

up.

• Active - The module is ready.

Boot Version

Displays the version of the boot image software.

APP1

Displays the image version on APP1.

Summary of Contents for Cajun P550 Manager 5.1

Page 1: ... ...

Page 2: ...this document and it reserves the right in its sole discretion and without notice to make substitutions and modifications in the products and practices described in this document P550 is a registered trademark and Cajun CajunDocs CajunRules and CajunView are trademarks of Avaya Inc Microsoft Windows Windows NT Windows 95 Windows 98 and Internet Explorer are trademarks or registered trademarks of M...

Page 3: ...vaya HTTP Web Server x Entering the Server Location at the Switch xi Adding the Document Files to an Existing Server xii Downloading an Updated CajunDocs CD from the Internet xiii Avaya Documentation xiii Documentation Feedback xiii ATM Forum xiv Avaya Products and Services xiv Chapter 1 Overview 1 1 ATM Uplink Module Overview 1 1 Communications Overview 1 2 LANE 1 2 RFC 1483 1 4 Quality of Servic...

Page 4: ...ts 3 8 Deleting Virtual Ports 3 10 Configuring QoS Settings 3 10 Creating a QoS Domain 3 11 Modifying QoS Domains 3 13 Deleting QoS Domains 3 15 Managing QoS Sets 3 16 Deleting QoS Sets 3 18 Modifying QoS Sets 3 19 Creating a QoS Class Set 3 23 Configuring ATM Switch Port Parameters 3 25 Creating ATM LEC Switch Ports 3 25 Modifying ATM LEC Switch Ports 3 28 Deleting ATM LEC Switch Ports 3 31 Viewi...

Page 5: ...7 Configuring ATM Links within Virtual Switch Ports 4 8 Creating ATM Links within Virtual Switch Ports 4 8 Modifying ATM Links for Virtual Switch Ports 4 9 Deleting ATM Links for Virtual Switch Ports 4 11 Managing Permanent Virtual Channels PVCs 4 12 Deleting Permanent Virtual Channels 4 14 Modifying Permanent Virtual Channels 4 15 Creating a PVC Class Set 4 20 View PVC Operational Information 4 2...

Page 6: ... initial configuration of your ATM Uplink module and configuration pertaining to both LANE LAN Emulation and RFC 1483 Chapter 3 Configuring LANE Describes how to configure your ATM Uplink module in an ATM Forum LANE environment Chapter 4 Configuring 1483 Describes how to configure your ATM Uplink module using RFC 1483 standards Chapter 5 Command Line Interface Commands Provides description of the ...

Page 7: ...d to be acted upon or button name From the Interface pull down menu select Default Click Cancel to cancel the installation System Output Text displayed by the system If you enable the network successfully the following output displays ATM configure set network enable Network has been enabled Note Provides additional information about a procedure or topic Note In order to change the virtual port pa...

Page 8: ...captive screws secured Failure to do this may result in difficulty installing other modules into the chassis Warning Indicates a condition that may cause bodily injury or death This unit has more than one power supply cord Disconnect all power cords BEFORE servicing to avoid electric shock Convention Represents Examples ...

Page 9: ... 3 x or higher and enter the following URL http pubs avayactc com You must have a browser installed on your system in order to use the online help The following browsers are supported Netscape Navigator 4 5 or later Microsoft Internet Explorer 3 0 or later Note If you are using Netscape use version 4 5 or later Also you must configure the Proxies to Direct Connection to the Internet Open Edit Pref...

Page 10: ...ne documentation and help files directly fro the HTTP documentation server The server must be running a Win32 compatible operating system for example Windows 95 Windows 98 or Windows NT To install the help server you must perfor one of the following Run the Setup program from the CajunDocs CD ROM Or Complete the following steps 1 Go to the Avaya Publications Web site http pubs avayactc co 2 Select...

Page 11: ...nline Help Configuration dialog box opens Figure 1 5 Enter the host name or IP address of the HTTP server in the HTTP Server Location field followed by the port designation of 2010 For example the correct syntax for host named phantom is http phantom 2010 Note The default port number for HTTP is port 80 The default port number forTelnet is 23 If you decide to install your online help on a Web serv...

Page 12: ...ry of your Web server 3 Launch your browser and connect to your switch 4 Enter your user name and password at the respective prompts 5 Select System Administration Online Help from the switch Web Agent The Online Help Configuration dialog box opens Figure 1 6 Enter the server location in the HTTP Server Location field For example http www abc company com 7 Enter the directory name of your help fil...

Page 13: ...information on Avaya products Cajun P550 P880 ATM Uplink Module Installation Sheet Describes how to install the ATM Uplink module into the Cajun switch Cajun P550 P880 ATM Uplink Module Release Notes Provide the latest information on the ATM Uplink module known problems and workarounds and functional restrictions Cajun P550R P880 P882 Installation Guide Describes how to install and set up the fami...

Page 14: ... For more information about ATM refer to the ATM Forum Web site http www atmforum co For information aboutAvaya products and services please consult the Avaya World Wide Web site at http www avaya com ...

Page 15: ...Fiber 2 port SONET SDH OC 12c STM 4c SMF 2 port SONET SDH OC 12c STM 4c MMF Each module has multiple physical interfaces capable of being simultaneously active Table 1 1 lists the modules wavelengths Table 1 1 Wavelength The major features of the ATM Uplink module are LANE V2 Client with LANE 1 compatibility supports up to 128 switch ports QoS Quality of Service support for Unspecified Bit Rate UB...

Page 16: ...NE V1 networks Each CajunATM Uplink module has multiple physical ports Each of these ports can connect to any network node of an ATM cloud Depending on configuration the links act as primary and backup links or connections are load shared across all of the ports LANE The basic function of the LANE protocol is to simulate a connectionless LAN service over a connection oriented ATM network There are...

Page 17: ...en LANE V1 and LANE V2 however there are some differences between them The main difference is that LANE V2 provides QoS support and multiplexing of Virtual Circuits VCs LANE is one of the mechanism the ATM Uplink module uses to simulate a LAN over the ATM network By implementing a LANE client in the ATM Uplink module the ATM network can seamlessly provide connectionless LAN and multicast capabilit...

Page 18: ...isor module and is bound to a VLAN by the supervisor Only one VSP may be bound to a particular VLAN Notes You need a license key in order to use RFC 1483 Refer to the Cajun P550 P880 Switch ATM Uplink Installation Sheet for more information on the license key You can configure a module with both LANE and RFC 1483 if you have purchased a RFC 1483 license key Quality of Service QoS Quality of Servic...

Page 19: ...twork prefixes registered services and capabilities PNNI Private Network to Network Interface PNNI is a dynamic routing protocol that manages and allocates network resources for SVCs in an ATM network Because the ATM Uplink module implements PNNI in non transit mode the ATM Uplink module does not act as an intermediate ATM switch in an ATM network This provides high performance edge access and loa...

Page 20: ...he network by ensuring that if more than one path exists between two parts of a network only one of these paths is used while the others are blocked Because of the number of bridges present in a switched networking environment spanning tree structures can become extremely complex The ATM Uplink module supports the spanning tree per VLAN option each LEC has an independent STP state Note The current...

Page 21: ...k utilization RED monitors the average queue size and it statistically drops packets in congested conditions before the queue is full Therefore the hosts that generate more traffic during queue congestions mos likely have more packet loss than hosts generating less traffic Multiple ATM Uplink Modules You can install more than one ATM Uplink module in your Cajun P550 P880 switch Using multiple ATM ...

Page 22: ...PNNI and UNI must be configured on different modules and you can configure either on multiple modules More ATM Traffic Each module can support up to 128 switch ports therefore you can direct more ATM traffic through your Cajun P550 P880 switch Note For PNNI you canno load share between different modules but you can load share between different ports on the same module ...

Page 23: ...odule Settings Modifying ATM Physical Ports Viewing ATM Uplink Module Statistics Configuring the Static LANE Address ForwardingTable LAFT Configuring RED Pack Parameters Logging into the ATMUplink Module Using the Web Agent The Cajun P550 P880 switch includes an embedded HTTP server Web Agent that enables you to set all the switch s parameters including the ATM Uplink module You can use the Web Ag...

Page 24: ...e out of band or inband has a separate IP address For layer 3 this location can be that of any of the router interfaces 3 Click Enter The login window opens 4 Click Login The Username Password dialog box opens 5 Enter a valid user name The default super user name is root 6 Enter a valid password The default password is root The General Information dialog box opens Figur e2 1 Notes Change the root ...

Page 25: ...ule Information Viewing ATM Uplink Module Details After you install the ATM Uplink module you may want to view the module information to ensure that the system recognizes the module To view the ATM uplink module information 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 2 2 If the system recognizes the ATM Uplink module it appears in the list...

Page 26: ...ick the Model Number for example M5502 AOC12MMF M5502 AOC12SMF M5502 AOC3MMF or M5502 AOC3SMF of the ATM Uplink module you want to view in the Model Number column The Module Details dialog box opens Figur e2 3 Tabl e2 1 provides information on the Module Details parameters Figure 2 3 Module Details Dialog Box ...

Page 27: ...Table 2 2 describes the ATM Module Information dialog box parameters Table 2 1 Module Details Paramete r Parameter Definition Inventory Version Displays the inventory version of the ATM Uplink module Serial Number Displays the serial number of the ATM Uplink module Model Number Displays the model number of the ATM Uplink module Model Type Displays the model type of the ATM Uplink module Hardware V...

Page 28: ...module status Options include Waiting Init Module is in set up mode Initializing Module is sending packets to connected devices Running Diagnostics Module is running internal diagnostics No Valid Image Image may be corrupted Download a new image Booting Image The module is booting up Active The module is ready Boot Version Displays the version of the boot image software APP1 Displays the image ver...

Page 29: ...the current Running Config will be lost ModifyingATM Physical Ports To modify ATM physical ports 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 2 2 2 Click the number of the ATM Uplink module in the Ports column The Module ATM Physical Ports dialog box opens Figure 2 5 APP2 Displays the image version on APP2 Desired App Select the application...

Page 30: ... port ID number Name Enter the ATM physical port name The name can be up to 32 characters Number Displays the ATM physical port number Line Type Displays the line type Types include Multi Mode Fiber MMF Single Mode Fiber SMF Medium Type Select the medium type from the pull down menu Types include SONET USA SDH International Note The port must be administratively forced down to modify this setting ...

Page 31: ...2 6 Module Statistics 2 Select the Module of the ATM Uplink module in the Module column The Module Statistics dialog box for that module opens Figur e2 7 Administrative Status Select the administrative status of the port from the pull down menu Options include Up The ATM desired operational status Down Forces port down Operational Status Displays the operational status of the module Options includ...

Page 32: ... 1 1 Notes To verify the ATM Uplink module number select Modules Ports Configuration The Module Information dialog box opens Figure 2 2 listing the module numbers Table 2 4 describes the Module Statistics parameters Figure 2 7 Module Statistics Dialog Box Module ...

Page 33: ...d on this port with an error in the AAL5 trailer AAL5 packets dropped for AAL5 Abort Total AAL5 frames dropped because the sending station set the trailer size to zero AAL5 oversize packets dropped Total AAL5 frames dropped because the frame length exceeded 11532 octets AAL5 packets dropped for De encapsulation error Total AAL5 frames dropped due to errors in the frame tag header LLC Logical Link ...

Page 34: ...ision with packet from the uplink CPU on the intended virtual circuit Ethernet packets from Switch Fabric dropped for no buffer Ethernet frames intended for the ATM network but dropped due to resource exhaustion Ethernet packets from Switch fabric dropped for hardware error Ethernet frames intended for the ATM network but dropped due to hardware error AAL5 packets sent from Up Link CPU AAL5 frames...

Page 35: ...k module you want to view The ATM Module Information dialog box opens Figure 2 4 3 Click Static LAFT Configuration The Static LAFT Address Configuration dialog box opens Figure 2 8 Figure 2 8 Static LAFT Address Configuration Dialog Box AAL5 packets from Up Link CPU dropped for hardware error AAL5 frames transmitted by the uplin CPU but dropped for hardware error AAL5 oversize packets dropped AAL5...

Page 36: ... Agent The Module Information dialog box opens Figure 2 2 2 Click ATM in the Type column of the ATM Uplink module you want to modify The ATM Module Information dialog box opens Figure 2 4 3 Click Additional Configuration The ATM Configuration dialog box opens Figure 2 9 Figure 2 9 ATM Configuration Dialog Box 4 Click RED Pack Parameter The RED Pack Parameters dialog box opens Figur e2 10 Tabl e2 5...

Page 37: ...m number of cells in the queue before starting to drop packets in a random basis The Minimum Threshold must be lower than the Maximum Threshold The range is based on the Queue Weight Queue Weight Minimum Threshold 7 8 1 255 9 1 127 10 1 63 Maximum Threshold Enter the Maximum Threshold This parameters determines the maximum number of cells allowed in the queue If this number is surpassed the incomi...

Page 38: ...dex for dropping packets on a random basis The range is 15 to 4 The higher the number the higher the probability cells will be dropped Queue Weight Enter the Queue Weight This parameter determines how quickly the ATM Uplink module responds to bursts of traffic The range is 10 to 7 The lower the number the slower the response RED Pack ID Minimum Threshold Maximum Threshold Probability Queue Weight ...

Page 39: ...ring RFC 1483 refer to Chapte r3 Configuring RFC 1483 For more information about LANE refer to LANE in Chapte r1 The following sections are included in this chapter Configuring Signaling Settings Configuring QoS Settings Configuring ATM Switch Port Parameters Viewing PNNI Statistics Configuring Signaling Settings Configuring signaling settings includes Modifying Network Configuration Creating Virt...

Page 40: ...etwork configuration parameters 1 Select Modules Ports Configurationfrom the Web Agent The Module Information dialog box opens Figure 3 1 Figure 3 1 Module information Dialog Box 2 Click ATM in the Type column of the ATM Uplink module you want to modify The ATM Module Information dialog box opens Figure 3 2 ...

Page 41: ...NE 3 3 Figure 3 2 ATM Module Information Dialog Box 3 Click Additional Configuration The ATM Configuration dialog box opens Figure 3 3 Figure 3 3 ATM Configuration Dialog Box 4 Click Signaling Settings The ATM Network Signalling Settings dialog box opens Figu re3 4 ...

Page 42: ...ameter Multiport ATM Address Prefix PNNI Level and or Administrative Status you want to modify Notes You can only change one parameter at a time In order to change the virtual network parameters the Administrative Status state must be Down After changing the parameters change the Administrative Status state to Up in order for the changes to take effect ...

Page 43: ... load sharing ports on the module and disables failover mode NO disables PNNI and enables fail over mode Default is No ATM Address Prefix Enter the server address associated with this port It must match the PNNI peer group ID of the ATM switch PNNI Level Enter the desired PNNI level The lowest level is 0 the highest level is 104 in multiples of 8 The default is 96 Administrative Status Select the ...

Page 44: ... create a virtual port for The ATM Module Information dialog box opens Figu re3 2 3 Click Additional Configuration The ATM Configuration dialog box opens Figur e3 3 4 Click Signaling Settings The ATM Network Signalling Settings dialog box opens Fig ure3 4 5 Click CREATE The Create Virtual Port dialog box opens Figure 3 5 Note You may have to scroll to see the CREATE button Figure 3 5 Create Virtua...

Page 45: ...the port Options include Up The ATM desired operational status Down Forces port down Default is Up Max VCI Enter the maximum number of VCIs Virtual Channel Identifier used by this port The minimum number is 32 maximum number is 32767 across all virtual ports on a given physical port This is based on the switch configuration Note If you create virtual ports the total VCI cannot exceed 32767 for vir...

Page 46: ... 3 4 Click Signaling Settings The ATM Network Signalling Settings dialog box opens Fig ure3 4 Path Cost Enter the PNNI link cost or Failover weight of this interface The range is 0 16777215 Add Prefix Reg Select the address and or prefi registration Options include Yes Enabled No Disabled Note Address registration is required in the UNI mode only ILMI Select ILMI address registration for this port...

Page 47: ...Administrative Status state must be Down After modifying the parameters change the Administrative Status state to Up in order for the changes to take effect Figure 3 6 Modify Virtual Ports Dialog Box 7 Select the parameters you want to modify 8 Use the information in Table 3 2 to modify your virtual port parameters Note You can only view the Physical Port and VPI parameters from the Modify Virtual...

Page 48: ...ust be Down After modifying the parameters change the Administrative Status state to Up in order for the changes to take effect 6 Click Delete The Delete Virtual ATM Port dialog box opens 7 Click Yes to remove the virtual port or No to restore the previous setting Configuring QoS Settings QoS Quality of Service is a measure of performance for a transmission system that reflects its transmission qu...

Page 49: ...nfiguring ATM Switch Port Parameters Note You must create domains before creating sets Creating a QoS Domain To create a QoS domain 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3 1 2 Click ATM in the Type column of the ATM Uplink module you want to create a QoS domain for The ATM Module Information dialog box opens Figure 3 2 3 Click Additi...

Page 50: ...omain Dialog Box Table 3 3 QoS Domains Parameters Parameter Definition ID Displays the QoS Domain ID number Name Displays the QoS Domain name MUX ATM Address Displays the ATM address used as the destination address of multiplexed Virtual Connections VCs QoS Set Click Manage QoS Sets to manage a QoS set for this domain Refer to Managing QoS Sets later in this chapter for more information ...

Page 51: ...lick APPLY to save your changes or CANCEL to restore the previous settings Modifying QoS Domains To modify QoS domains Note All LECs associated with the QoS domain must be administratively down to be modified After modifying the QoS domain change the Administrative State to Up in order for the changes to take effect 1 Select Modules Ports Configuration from the Web Agent The Module Information dia...

Page 52: ... Settings The QoS Domains dialog box opens Figure 3 7 5 Select the QoS Domain you want to modify in the ID column 6 Click Modify The Modify QoS Domain dialog box opens Figure 3 9 Figure 3 9 Modify QOS Domain Dialog Box 7 Use the information in Table 3 5 to set the QoS Set parameters 8 Click APPLY to save your changes or CANCEL to restore the previous settings ...

Page 53: ...ion dialog box opens Figure 3 3 4 Click QoS Settings The QoS Domains dialog box opens Figure 3 7 5 Select the QoS domain you want to delete 6 Click DELETE to delete the QoS domain The Delete QoS Domain dialog box opens 7 Click Yes to remove the QoS Domain or No to restore the previous setting Table 3 5 Default QoS Set Parameter Parameter Definition Name Enter the new name of the QoS domain The def...

Page 54: ...ou want to manage the QoS set on The ATM Module Information dialog box opens Figu re3 2 3 Click Additional Configuration The ATM Configuration dialog box opens Figur e3 3 4 Click QoS Settings The QoS Domains dialog box opens Figure 3 7 5 Click Manage QoS Sets for the QoS set you want to manage in the QoS Sets column The QoS Sets for QoS Domain dialog box opens Figure 3 10 Table 3 6 describes the M...

Page 55: ... UBR nrtVBR rtVBR CBR Note Refer to Creating a QoS Set later in this chapter for more information about Service Class Parameters Traffic Class Parameters Displays the service class parameters for each QoS set Service class parameters include CDVT Cell Delay Variation Tolerance PCR Peak Cell Rate SCR Sustained Cell Rate MBS Maximum Burst Size peak to peak CDV peak to peak Cell Delay Variation maxCT...

Page 56: ...g a QoS Class Set later in this chapter for more information Click CREATE rtVBR to create a rtVBR QoS set The QoS Set Creation dialog box opens Figure 3 12 Refer to Creating a QoS Class Set later in this chapter for more information Click CREATE nrtVBR to create a nrtVBR QoS set The QoS Set Creation dialog box opens Figure 3 12 Refer to Creating a QoS Class Set later in this chapter for more infor...

Page 57: ...Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3 1 2 Click ATM in the Type column of the ATM Uplink module you want to modify the QoS set on The ATM Module Information dialog box opens Figure 3 2 3 Click Additional Configuration The ATM Configuration dialog box opens Figure 3 3 4 Click QoS Settings The QoS Domains dialog box opens Figure 3 7 5 Click Manage Qo...

Page 58: ...Parameter Parameter Definition Name Enter a user assigned name for the set being created The default is predefinedBES1 QoS Handl Enter the handle to the QoS Set The handle acts as an internal reference number Each QoS set should have a unique QoS handle Inbound Priority Map Enter the mapping to be used on the inbound side that uses the QoS parameters for setting up a data direct Traffic on these p...

Page 59: ...CDV CLR and MBS nrtVBR Non real time variable bit rate This is intended for non real time application that have bursty traffic characteristics and which are characterized in terms of PCR Sustainable Cell Rate SCR Cell Loss Ratio CLR and Maximum Burst Size MBS Note Refer to Creating a QoS Class Set for more information CDVT Enter the Cell Delay VariationTolerance When cells from two or more connect...

Page 60: ...ak to peak CDV Enter the Peak to Peak Cell Delay Variation The valid range is dependent on the ATM switch configuration Note This is not available for UBR or nrtVBR max CTD Enter the maximum Cell Transfer Delay T is is the maximum delay beyond which the cells will either be delivered late or lost The valid range is 0 to 1 Note This is not available for UBR or nrtVBR CLR Enter the Cell Loss Ratio T...

Page 61: ...lications voice and video with variable bandwidth nrtVBR non real Time Variable Bit Rate Is used for connections in which there is no fixed timing relationship between samples but that still need a guaranteed QoS This service category is intended for non real time applications with variable traffic guaranteed delivery but not dependen on time To create a QoS class set 1 Select Modules Ports Config...

Page 62: ...S Set dialog box opens Fig ure3 12 Note The Create QoS Set dialog box may vary slightly depending on the QoS class set you chose to create In Figur e3 12 CBR is selected Figure 3 12 Create QoS Set Dialog Box 7 Use the parameters described inTabl e3 7 to create your QoS class set 8 Click APPLY to save your changes or CANCEL to restore the previous settings ...

Page 63: ...h Ports Deleting ATM LEC Switch Ports Configuring LEC Switch Port Parameters Configuring All LEC Switch Ports on an ATM Module CreatingATM LEC Switch Ports To create an ATM LEC switch port 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3 1 2 Click the number in the Switch Ports column for the ATM Uplink module you want to create the LEC switc...

Page 64: ... Cajun P550 P880 ATM Uplink User Guide Version 1 1 Figure 3 13 Switch Ports Dialog Box 3 Click Manage LEC Switch Port The ATM LEC Switch Ports dialog box opens Figu re3 14 Figure 3 14 ATM LEC Switch Ports Dialog Box ...

Page 65: ...he ATM switch port parameters Table 3 8 ATM Switch Port Configuration Parameters Parameter Definition Name Enter the name of the ELAN for this LANE client Note that the name is case sensitive Version Select the version of LANE to use Options include V1 V2 Default Administrative Status Select the Administrative status Options include Enabled Disabled QoS Domain Select the QoS domain associated with...

Page 66: ...odify in the ID column Note In order to change the virtual port parameters the Administrative Status state must be Down After modifying the parameters change the Administrative Status state to Up in order for the changes to take effect Join Method Select the join mode used by this port Values include LECS Default Select when ELANs are controlled by a LECS LES Select if you know the ATM address of ...

Page 67: ...rameters described inTabl e3 9 to modify the LEC Switch Ports Table 3 9 LEC Switch Port Parameters Parameter Definition Name Enter the name of the ELAN for this LAN client Note that the name is case sensitive Version Select the version of LANE to use Option include V1 V2 Default Administrative Status Select the Administrative Status of the port from the pull down menu Options include Enabled Disab...

Page 68: ...FF hex You must use a unique value for each client Max Unknown Frame Count Enter the Maximum number of Unknown Frames sent to the BUS Range is 2 31 The Default is 10 It must be greater than the LE ARP Address Resolution Protocol Trigger Count Max Unknown Frame Tim Enter the maximum time frame over which the Max Unknown Frame Count applies The Default is 1 second LE ARP Trigger Count Enter the numb...

Page 69: ...atus state must be Down 5 Click Delete The Delete ATM LEC Switch Ports dialog box opens 6 Click Yes to delete the ATM port or No to retain the port Viewing LEC Port Operational Information To view the LEC port operational information 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3 1 2 Click the number in the Switch Ports column for the ATM U...

Page 70: ...ort Oper Version Displays the operating version where it is joined rather than configured ELAN ID Displays the ID assigned by the LANE server LEC Network ID Displays the ID assigned to the LEC by the LANE server VLAN ID Displays the Cajun VLAN ID VCs Virtual Circuits Displays the virtual circuit associated with this LEC Proxy List Displays the list of MAC addresses that this LEC ARPs for ARP Entri...

Page 71: ... opens Figur e3 13 3 Click Manage LEC Switch Port The ATM LEC Switch Port dialog box opens Figure 3 14 4 Select the name of the port in the Name column you want to view The LEC Port Operational Information dialog box opens Figu r e3 17 5 Click the number next to VCs Virtual Circuits The VC Table dialog box opens Figu re3 18 Tab le3 11 describes the parameters Figure 3 18 VCTable Dialog Box Table 3...

Page 72: ...rameters Figure 3 19 VC Counters Dialog Box Table 3 12 VC Counters Parameters Type Displays the type of VC Multicast forward Multicast receive Data direct Parameter Description Cells Displays the number of ATM cells received and or transmitted Packets Displays the number of Ethernetpackets received and or transmitted Dropped Packets Displays the number of Ethernet packets dropped Parameter Descrip...

Page 73: ...2 Click the number in the Switch Ports column for the ATM Uplink module you want to view the proxy list for The Switch Ports dialog box opens Figur e3 13 3 Click Manage LEC Switch Port The ATM LEC Switch Port dialog box opens Figure 3 14 4 Click the name of the port you want to view in the Name column The LEC Port Operational Information dialog box opens Figu r e3 17 5 Click the number next to the...

Page 74: ...h Ports dialog box opens Figur e3 13 3 Click Manage LEC Switch Ports The ATM LEC Switch Por dialog box opens Figur e3 14 4 Click the name of the port you want to view in the Name column The LEC Port Operational Information dialog box opens Figure 3 17 5 Click the number next to the ARP Entries The ARPTable dialog box opens Figur e3 21 Tabl e3 13 describes the parameters Figure 3 21 ARP Table Dialo...

Page 75: ...ch Port VLAN dialog box opens Figu r e3 22 Tabl e3 14 describes the parameters Note Click Statistics to view the VC Counters Refer to Viewing VC Counters earlier in this chapter for more information Figure 3 22 Priority Mapping for LEC Switch Port VLAN Dialog Box State Options are Active Inactive ATM Address The link to priority map table Parameter Description ...

Page 76: ...ialog box may appear slightly different than the one in the following figure depending on the configuration of the port selected Parameter Description Priority Displays priority information Frames with particular priority tags destined for an ATM address are transmitted on VPI VCI in this table Borrowed Bit Displays the status of the borrowed bit If the bit is set frames with that tag are forwarde...

Page 77: ...witch port The default value is Discard no VLAN Note Only one LEC per VLAN is permitted Allow Learning Select Enable or Disable the port s learning of new addresses The default value Enable Spanning Tree Mode Select Enable or Disable spanning tree protocol on this port The default value is Enable Fast Start Select Enable or Disable fast start on this port The default value is Disable Mirror Port A...

Page 78: ...ring All LEC Switch Ports on anATM Module To configure all switch ports on a module 1 Select Modules Ports Configurationfrom the Web Agent The Module Information dialog box opens Figure 3 1 2 Click the number in the Switch Ports column for the ATM Uplink module you want to configure all LEC switch ports for The Switch Ports dialog box opens Figur e3 13 3 Click All Module Switch Ports Configuration...

Page 79: ... the two Cajun interfaces and is useful in trouble shooting Viewing the PNNI statistics includes Viewing PNNI Link Information Viewing PNNI Node Information Viewing PNNI Map Node Information Viewing PNNI Route Address Information Viewing PNNI Link Information To view PNNI link state information 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3...

Page 80: ...isplays the physical port ID VPI Displays the virtual path indicator The valid range is 0 255 Link State Displays the state of the hello protocol exchanges over this link Options include Not Applicable Down Initial state Attempt Either no hellos or mismatched hellos are received from the neighbor One Way Inside Hellos are received from the neighbor with same Peer Group ID but the Remote Node ID an...

Page 81: ...Table dialog box opens Figure 3 26 Table 3 17 provides information on the PNNI NodeTable parameters Note You may have to scroll to see the PNNI option buttons Link State continued One Way Outside Hellos are received from the neighbor with different Peer Group IDs and the Remote Node ID and Remote Port ID fields are zeros Two Way Outside Hellos are received from the neighbor with different Peer Gro...

Page 82: ...alog box opens Figur e3 2 3 Click Additional Configuration The ATM Configuration dialog box opens Figur e3 3 4 Click Signaling Settings The ATM Network Signalling Settings dialog box opens Fig ure3 4 Table 3 17 PNNI Node Table Parameters Parameter Definition Level Displays the level of PNNI hierarchy at which this node exists The valid range is 8 104 in 8 byte increments Node ID Displays the PNNI ...

Page 83: ...NI Route Address information 1 Select Modules Ports Configuration from the Web Agent The Module Information dialog box opens Figure 3 1 2 Click ATM in the Type column of the ATM Uplink module you want to view the PNNI route address information for The ATM Module Information dialog box opens Figu re3 2 3 Click Additional Configuration The ATM Configuration dialog box opens Figure 3 3 Table 3 18 PNN...

Page 84: ...Note You may have to scroll to see the PNNI option buttons Figure 3 28 PNNI Route Address Table Dialog Box Table 3 19 PNNI Route Address Table Parameter Parameter Definition Address Displays the value of the ATM end system address prefix Protocol Displays the routing mechanism from which the reachable address prefix was learned Values are Other Not specified Local ILMI MGMT Configured by SNMP or t...

Page 85: ...link User Guide Version 1 1 Configuring LANE 3 47 Port ID Displays the physical port ID VPI Displays the virtual path indicator The valid range is 0 FF hex Table 3 19 PNNI Route Address Table Parameters Parameter Definition ...

Page 86: ...ter 1 This chapter explains how to configure RFC 1483 only For general configuration information refer to Chapter 2 Configuring the Cajun ATM Uplink Module For information on configuring LANE refer to Chapter 3 Configuring LANE Note To configure RFC 1483 you must obtain a license key packet If you plan on configuring RFC 1483 and did not receive this packet please contact your Avaya Sales represen...

Page 87: ...ifying Virtual Switch Ports Deleting Virtual Switch Ports Creating Virtual Switch Ports To create virtual switch ports 1 Select Modules Ports Configurationfrom the Web Agent The Module Information dialog box opens Figure 4 1 Figure 4 1 Module Information Dialog Box 2 Click the number of the switch port in the Switch Ports column of the ATM Uplink module you want to view the module information for ...

Page 88: ... Ports Dialog Box 3 Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens Figure 4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link Figure 4 3 Virtual Switch Ports Dialog Box 4 Click Create The Create Virtual Switch Port dialog box opens Figure 4 4 ...

Page 89: ...tch Port Parameters Parameter Definition Name Enter the user assigned name for the virtual switch port Type Select the type of switch port Options are Simple Bridge LLC Bridge Routed Administrative Status Note This parameters appears only in the Modify Virtual Switch Port dialog box Select the administrative status of the port Options include Enabled The ATM desired operational status Disabled For...

Page 90: ...ote ATM destination No Select if you have a single remote ATM destination Notes This parameter is not available for UBR You cannot modified this parameter after the VSP is created Default PVC Notes This parameter appears only in the Modify Virtual Switch Port dialog box for non packet replicating VSPs Make sure you enter the PVC yo have created to use on this link Enter the default PVC The first n...

Page 91: ...ts for The Switch Ports dialog box opens Figure 4 2 3 Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens Figu re4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link 4 Select the ID of the virtual switch port you want to modify 5 Click Modify The Modify Virtual Switch Port dialog box opens Figu re4 5 Notes Make sure you enter the PVC you have cre...

Page 92: ...of the switch port in the Switch Ports column of the ATM Uplink module you want to delete the virtual switch ports from The Switch Ports dialog box opens Figure 4 2 3 Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens Figure 4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link 4 Select the virtual switch port in the ID column you want to delete ...

Page 93: ... combination of VCs Each ATM Uplink module supports a maximum of 16 000 ATM links This section provides the information you need to configure AT links for your virtual switch ports It contains the following information Creating ATM Links within Virtual Switch Ports Modifying ATM Links for Virtual Switch Ports Deleting ATM Links for Virtual Switch Ports Creating ATM Links within Virtual Switch Port...

Page 94: ...ent The Module Information dialog box opens Figure 4 1 2 Click the number of the switch port in the Switch Ports column of the ATM Uplink module you want to modify the ATM links for The Switch Ports dialog box opens Figure 4 2 3 Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens Figure 4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link 4 Click...

Page 95: ...dify ATM Link name for Virtual Switch Port dialog box opens Figu re4 7 Note The Default Channel field does not appear for Non Packet Replication VSPs Figure 4 7 Modify ATM Link name for Virtual Switch Port Dialog Box 7 Use the parameters described inTabl e4 2 to modify your ATM Link information ...

Page 96: ...rts The Virtual Switch Ports dialog box opens Figure 4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link Parameter Description Name Enter the user defined name for the ATM Link Administrative Status Select the administrative status of the port Options include Enabled The ATM desired operational status Disabled Forces port down Default Channel Select the Default Channel...

Page 97: ...Virtual Channels similar to QoS in LANE To manage PVCs 1 Select Modules Ports Configurationfrom the Web Agent The Module Information dialog box opens Figure 4 1 2 Click the number of the switch port in the Switch Ports column of the ATM Uplink module you want to manage PVCs on The Switch Ports dialog box opens Figure 4 2 3 Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens...

Page 98: ...ent Virtual Channels later in this chapter Click MODIFY to change the selected PVC Refer to Modifying Permanent Virtual Channels later in this chapter Click CREATE UBR to create a UBR PVC class set Refer to Creating a PVC Class Set later in this chapter for more information Click CREATE CBR to create a CBR PVC class set Refer to Creating a PVC Class Set later in this chapter for more information C...

Page 99: ...rtual Switch Ports dialog box opens Figu re4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link 4 Click Manage Links in the ATM Links column of the virtual switch port you want to delete the PVC from The ATM Link for Virtual Switch Port dialog box opens Figu r e4 6 5 Click Manage PVCs in the PVCs column for the ATM Link you want to manage the PVCs for The PVCs for ATM L...

Page 100: ...Click Manage Virtual Switch Ports The Virtual Switch Ports dialog box opens Figure 4 3 Note You may have to scroll down to see the Manage Virtual Switch Ports link 4 Click Manage Links in the ATM Links column The ATM Link for Virtual Switch Port dialog box opens Figure 4 6 5 Click Manage PVCs in the PVCs column for the ATM Link you want to manage the PVCs for The PVCs for ATM Link xxx dialog box o...

Page 101: ...9 Click APPLY to save changes or click CANCEL to exit the Modify PVC dialog box without saving changes Table 4 3 PVC Parameters Parameter Definition Physical Port Enter the number of the Physical Port VPI Enter the number of the VPI Virtual Path Identifier The valid range is 0 255 VCI Enter the number of the VCI Virtual Channel Identifier The valid range is 32 65535 ...

Page 102: ...s a static amount of bandwidth that is continuously available during the lifetime of the connection This amount of bandwidth is characterized in terms of PCR maxCTD peak to peak CDV CLR and Cell Delay Variation Tolerance CDVT rtVBR Real time variable bit rate This class is intended for real time applications voice and video rtVBR connections are characterized in terms of PCR SCR Maximum Cell Trans...

Page 103: ...ond The valid range is 100 1412830 SCR Enter the Sustainable Cell Rate This traffic parameter specifying an uppe bound on the average rate of the conforming cells of an ATM connection The unit of measurement is cells second The valid range is 50 1412829 Note This parameter is not available for UBR or CBR MBS Enter the Maximum Burst Size This traffic parameters specifies the maximum number of cells...

Page 104: ...UBR or nrtVBR CLR Enter the Cell Loss Ratio This traffic parameter specifies the CLR for cells sent that do not conform to a traffic contract or a UBR connection that is not guaranteed The valid range is between 0 and 1 Zero indicates that no cells will be dropped Note This parameter is not available for UBR RED Pack ID Enter the RED Pack ID Valid range is 1 4 Refer to Configuring RED Pack Paramet...

Page 105: ...or connections in which there is no fixed timing relationship between samples but that still need a guaranteed connection This service category is intended for non real time applications with variable traffic guaranteed delivery but not dependent on time To create a PVC class set 1 Select Modules Ports Configurationfrom the Web Agent The Module Information dialog box opens Figure 4 1 2 Click the n...

Page 106: ...Link xxx dialog box opens Figure 4 10 Note The Create PVC dialog box may vary slightly depending on the PVC traffic class set CBR is shown you chose to create Figure 4 10 Create PVC for ATM Link xxx Dialog Box 7 Use the parameters describedTabl e4 3 to create your PVC class set 8 Click APPLY to save your changes or click CANCEL to exit the Create PVC dialog box without saving changes ...

Page 107: ...umn you want to view the operational information for The Virtual Switch Port xxx Operational Information dialog box opens This dialog box lists the number of Learned MAC address and the default PVC To view the Learned MAC addresses click the number next to Learned MAC Addresses The Virtual Switch Port Learned MAC Addresses dialog box opens listing the learned MAC addresses View PVC Counters PVC co...

Page 108: ...witch Port dialog box opens Figure 4 6 5 Click the name of the ATM Link in the Name column The Active PVCs for ATM Link xxx dialog box opens Figure 4 11 Figure 4 11 Active PVCs for ATM Link xxx 6 Click Statistics in the Link column for the PVC you want to view counters for The PVC xxx Counters for ATM Link xxx dialog box opens Figure 4 12 Table 4 4 describes the parameters Figure 4 12 PVC xxx Coun...

Page 109: ... Guide Version 1 1 Table 4 4 PVC Counters Parameters Parameter Description Cells The number of ATM cells received and or transmitted Packets The number of Ethernet packets received and or transmitted Dropped Packets The number of Ethernet packets dropped ...

Page 110: ...ol stack into a size and format that can be contained in the payload of an ATM cell and return it to its original form at the destination Each AAL consists of two sublayers the Segmentation And Reassembly SAR sublayer and the convergence sublayer Each is geared to a particular class of traffic with specific characteristics concerning delay and cell loss All AAL functions occur at the ATM endstatio...

Page 111: ... works in much the same way as conventional ARP works when mapping network layer addresses to addresses at the MAC Media Access Control layer ATM Forum Organization that develops and defines ATM standards Principal members participate in committees and vote on specifications http www atmforum com ATM Forum LAN Emulation Provides connectivity between LAN attached endstations and devices and ATM att...

Page 112: ...ve constitute the header the remaining 48 carry the data payload Cell Loss Priority CLP Field A priority bit in the cell header When set it indicates that the cell can be discarded if necessary Challenge Handshake Authentication Protocol CHAP The Challenge Handshake Authentication Protocol CHAP is used to periodically verify the identity of the peer using a 3 way handshake This is done upon initia...

Page 113: ...a numerical value based on the bits contained in a block of data Device Type Model of the Cajun system Dynamic Host Configuration Protocol DHCP A superset of the BOOTP protocol The two major differences between DHCP and BOOTP are DHCP defines mechanisms through which clients can be assigned a network address for a fixed lease allowing for serial reassignment of network addresses to different clien...

Page 114: ...s five byte header The HEC field contains information that is used to detect and correct errors in the cell header These types of errors are likely to corrupt addressing fields causing the network to deliver the cell to the wrong destination or drop the cell and request retransmission Internet EngineeringTask Force IETF The technical organization that establishes specifications and standards for t...

Page 115: ...ses a client server architecture to resolve LAN to ATM addresses A LAN Emulation Client LEC resides in each ATM attached device a LAN Emulation Server LES and Broadcast and Unknown Server BUS reside anywhere on the ATM network Link A point to point duplex cable connection between two ATM cell switch ports A link s ATM switch port is specified by its Cajun system s IP host name and port number Link...

Page 116: ...s in contrast to service interworking where protocol conversion is used to connect frame relay and ATM networks Network interworking is defined in the Frame Relay Forum s FRF 5 spec and is recognized by the ATM Forum Network Service Access Point NSAP An OSI format defining a 20 byte format network address also used in ATM networks Current ATM specifications define the International Telecommunicati...

Page 117: ...d points that are defined by the network manager A single virtual path may support multiple PVCs Physical Layer Convergence Protocol PLCP A protocol specified within the TC sublayer that defines how cells are formatted within a data stream for a particular transmission facility such as T1 T3 or OC n Physical Layer PHY The bottom layer of the ATM protocol stack which defines the interface between A...

Page 118: ...itched Multimegabit Data Service Class 5 is effectively a best effort attempt at delivery it is intended for applications that do not require a particular class of service Reverse Address Resolution Protocol RARP A protocol defined by RFC 903 that allows an endstation to acquire its IP address from a server attached to the local segment RFC Remote Function Call An API application program interface...

Page 119: ...oint and multipoint to multipoint connections SignalingATM Adaptation Layer SAAL Resides between the ATM layer and the Q 2931 function The SAAL provides reliable transport of Q 2931 messages between Q 2931 entities ATM switch and host for example over the ATM layer SAAL contains two sublayers common part and service specifi part Simple Network Management Protocol SNMP An application protocol betwe...

Page 120: ...nsfers files using UDP datagrams User Network Interface UNI An interface point between ATM end users and a private ATM switch or between a private ATM switch and the public carrier ATM network defined by physical and protocol specifications per ATM Forum UNI documents The standard adopted by the ATM Forum to define connections between user or endstations and a local switch Unicast frame An Etherne...

Page 121: ... between two endpoints Virtual Ethernet VE A non physical Ethernet connection created by the network between an Cajun system and an endstation based on the endstation ID and the Cajun system node name Virtual Network A network paradigm that interconnects users based on relationships instead of physical location Physically consists of one or more virtual switches and all attached endstations Logica...

Page 122: ...ress ARP table parameters 3 37 PNNI HMAP info parameter 3 45 PNNI node info parameter 3 44 ATM address prefix ATM network parameters 3 5 ATM Address Resolution Protocol ATMARP G 2 ATM administrative status ATM network parameters 3 5 ATM Forum G 2 ATM Forum LAN Emulation G 2 ATM Forum Web site xv ATM link creating 4 8 deleting 4 11 modifying 4 9 overview 4 8 ATM link parameters administrative statu...

Page 123: ...table parameters 3 33 class set PVC 4 20 Classical IP and ARP over ATM G 3 client selector ATM switch port parameter 3 28 LEC switch port parameter 3 30 switch port parameters 3 28 CLR PVC parameters 4 19 QoS set creation parameters 3 22 traffic class parameter 3 17 Command Line Interface CLI G 3 common outside PNNI link state 3 43 Common Part Convergence Sublayer CPCS G 3 communications overview ...

Page 124: ...erview 1 2 Flash Memory G 4 Flood Frame G 5 G Generic Flow Control GFC Field G 5 H handle QoS set parameters 3 17 hardware version module details 2 5 Header G 5 Header Error Control HEC G 5 help adding files to a Web server xiii installing online xi online x help server location xii HTTP server starting xi hunt groups 1 7 I ID QoS domains parameter 3 12 IGMP Internet Group Managemen Protocol G 5 I...

Page 125: ...ctor 3 30 join method 3 30 LE ARP trigger count 3 30 max BUS rate 3 30 max unknown frame count 3 30 max unknown frame time 3 30 name 3 29 Qos domains 3 30 server ATM address 3 30 version 3 29 LECS 1 3 LECs number supported 1 8 LES 1 3 level PNNI node info parameter 3 44 license key 1 4 Link G 6 link priority mapping parameters 3 38 VC table parameters 3 33 Link Control Protocol LCP G 6 link failov...

Page 126: ...2 6 module wavelengths 1 1 multicast forward VC type 3 34 Multicast Frame G 7 multicast receive VC type 3 34 multiple modules 1 7 failover 1 7 PNNI UNI 1 8 multiport ATM network parameter 3 5 Multiprotocol Encapsulation OverATM G 7 Multiprotocol Over ATM MPOA G 7 mux ATM address QoS domain creation parameters 3 13 QoS domains parameter 3 12 QoS parameters 3 15 N name 4 4 ATM link parameters 4 11 A...

Page 127: ... 1483 1 4 4 1 spanning tree 1 6 user to network signaling 1 5 P packet replication 4 5 G 8 packets PVC counters parameters 4 24 VC counter parameters 3 34 Partition G 8 Password Authentication Protocol PAP G 8 path cost virtual port parameter 3 8 Payload G 8 PC traffic class parameter 3 17 PCR PVC parameters 4 18 QoS set creation parameters 3 21 peak cell rate 3 17 4 18 Peak Cell Rate PCR G 8 peak...

Page 128: ...rt parameters 3 38 switch port configuration parameters 3 39 port VLAN parameters port VLAN selecting 3 38 power consumption module details 2 5 prefix length PNNI route address table parameters 3 46 priority priority mapping parameters 3 38 priority mapping parameters 3 38 borrowed bit 3 38 channel ID 3 38 link 3 38 priority 3 38 VCI 3 38 VPI 3 38 priority mapping table viewing 3 36 Private Networ...

Page 129: ...tion 1 5 deleting 3 18 overview 3 10 QoS domains parameter 3 12 QoS set creation parameters CDVT 3 21 CLR 3 22 inbound priority mapping 3 20 max CTD 3 22 MBS 3 22 name 3 20 PCR 3 21 peak to peak CDV 3 22 QoS handle 3 20 RED pack ID 3 22 SCR 3 22 traffic class 3 21 QoS set parameters 3 15 handle 3 17 inbound priority mapping 3 17 manage 3 17 name 3 17 RED pack ID 3 17 traffic class 3 17 traffic cla...

Page 130: ... SNMP Simple Network Management Protocol G 10 SNMP Community String G 10 SNMPv2 G 10 SONET 1 1 2 8 spanning tree 1 7 overview 1 6 per VLAN 1 6 spanning tree mode switch port configuration parameters 3 39 SPF Shortest Path First Algorithm G 10 state ARP table parameters 3 37 static LANE addressing forward table configuring 2 13 statistics module 2 9 PVC 4 23 Subnet G 10 Subnet Mask G 10 Subnetwork ...

Page 131: ...l port 3 33 VCI 3 33 VPI 3 33 VC type data direct 3 34 multicast forward 3 34 multicast receive 3 34 VCC Virtual Channel Connection G 12 VCI priority mapping parameters 3 38 PVC parameters 4 16 VC table parameters 3 33 VCs LEC port operational information parameters 3 32 version ATM switch port parameter 3 27 LEC switch port parameter 3 29 switch port parameters 3 27 viewing LEC port operational i...

Page 132: ...ual switch port parameter 4 4 4 5 administrative status 4 4 default PVC 4 5 load share 4 5 name 4 4 packet replication 4 5 type 4 4 VLAN ID LEC port operational information parameters 3 32 VPI PNNI link info 3 42 PNNI route address table parameters 3 47 priority mapping parameters 3 38 PVC parameters 4 16 VC table parameters 3 33 virtual port parameters 3 7 VSPs number supported 1 4 W wavelengths ...

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