ZyXEL Communications IES-1248-51A User Manual Download

Page: 1 / 654

www.zyxel.com

IES-1248-51V

Version 3.53

Edition 3, 06/2010

Default Login Details

IP Address

http://192.168.1.1

User Name

admin

Password

1234

Summary of Contents for IES-1248-51A

Page 1: ...www zyxel com www zyxel com IES 1248 51V Copyright 2010 ZyXEL Communications Corporation Version 3 53 Edition 3 06 2010 Default Login Details IP Address http 192 168 1 1 User Name admin Password 1234...

Page 2: ......

Page 3: ...248 51V Supporting Disc Refer to the included CD for support documents Documentation Feedback Send your comments questions or suggestions to techwriters zyxel com tw Thank you The Technical Writing Te...

Page 4: ...iences as well Customer Support Should problems arise that cannot be solved by the methods listed above you should contact your vendor If you cannot contact your vendor then contact a ZyXEL office for...

Page 5: ...font A key stroke is denoted by square brackets and uppercase text for example ENTER means the enter or return key on your keyboard Enter means for you to type one or more characters and then press t...

Page 6: ...is User s Guide may use the following generic icons The IES 1248 51V icon is not an exact representation of your IES 1248 51V IES 1248 51V Computer Fiber Connection Server OLT ADSL CPE Telephone Switc...

Page 7: ...ace the product where anyone can walk on the power adaptor or cord Do NOT use the device if the power adaptor or cord is damaged as it might cause electrocution If the power adaptor or cord is damaged...

Page 8: ...Safety Warnings IES 1248 51V User s Guide 8...

Page 9: ...rials 79 Home and Port Statistics Screens 89 System Information 97 General Setup 101 User Account 103 Switch Setup 107 IP Setup 113 ENET Port Setup 117 xDSL Port Setup 119 xDSL Profiles Setup 139 xDSL...

Page 10: ...Commands Troubleshooting and Specifications 361 How to Access and Use the CLI 363 Common Commands 369 System Commands 377 Alarm Commands 385 DHCP Commands 393 OUI Filter 405 IEEE 802 1Q Tagged VLAN a...

Page 11: ...Contents Overview IES 1248 51V User s Guide 11 Appendices and Index 593...

Page 12: ...Contents Overview IES 1248 51V User s Guide 12...

Page 13: ...ription 37 1 4 VoIP Features 41 1 5 Technical Reference 45 Chapter 2 Hardware Installation 47 2 1 General Installation Instructions 47 2 2 Dust Filter Installation 47 2 3 Installation Scenarios 49 2 3...

Page 14: ...an Maintenance 67 6 1 Fan Maintenance Introduction 67 6 2 Removing and Installing the Fan Module 67 Part II Basic Settings 69 Chapter 7 Introducing the Web Configurator 71 7 1 Web Configurator Overvie...

Page 15: ...13 2 2 Port Isolation with Standalone Switch Mode Example 108 13 2 3 Daisychain Switch Mode 108 13 2 4 Port Isolation with Daisychain Switch Mode Example 109 13 3 Switch Setup Screen 110 Chapter 14 I...

Page 16: ...eam Policing 145 17 5 VC Profile Screen 146 17 6 Alarm Profile Screen 148 Chapter 18 xDSL Line Data 151 18 1 xDSL Line Rate Info Screen 151 18 2 xDSL Line Data Screen 153 18 3 xDSL Performance Screen...

Page 17: ...pter 22 Multicast VLAN 189 22 1 Multicast VLAN Overview 189 22 2 MVLAN Status Screen 190 22 3 MVLAN Setup Screen 191 22 4 MVLAN Group Screen 193 Chapter 23 Packet Filtering 195 23 1 Packet Filter Scre...

Page 18: ...DHCP Snoop Overview 223 29 2 DHCP Snoop Screen 224 29 3 DHCP Snoop Status Screen 225 29 4 DHCP Counter Screen 227 Chapter 30 2684 Routed Mode 229 30 1 2684 Routed Mode 229 30 1 1 2684 Routed Mode Exa...

Page 19: ...Downstream Broadcast 259 35 1 Downstream Broadcast 259 35 2 Downstream Broadcast Screen 259 Chapter 36 Syslog 261 36 1 Syslog 261 36 2 SysLog Screen 261 Chapter 37 Access Control 263 37 1 Access Cont...

Page 20: ...Intermediate Agent Tag Formate 295 39 2 PPPoE Intermediate Agent Screen 297 Chapter 40 Maximum MTU Size 299 40 1 Maximum MTU Size Screen 299 Chapter 41 PVC Upstream Limit 301 41 1 PVC Upstream Limit S...

Page 21: ...5 4 DSP Profile Screen 333 45 5 Media Gateway Screen 335 45 6 VoIP Line Status and Info Screen 336 45 7 Diagnostic Screens 339 45 7 1 MLT Test Screen 339 45 7 2 MLT Relay 342 Chapter 46 Maintenance 34...

Page 22: ...ege Levels 367 50 6 Saving Your Configuration 368 50 7 Logging Out 368 Chapter 51 Common Commands 369 51 1 Port Selection 369 51 2 IP Status 370 51 3 Configuration Status 371 51 4 Reset to Defaults 37...

Page 23: ...Commands 396 54 4 DHCP Relay Option 82 Sub option 2 Commands 396 54 5 PPPoE Intermediate Agent Information Commands 397 54 5 1 PPPoE Intermediate Agent Enable Command Example 398 54 5 2 PPPoE Interme...

Page 24: ...ple 415 56 4 VLAN Statistics Commands 415 56 5 GARP Timer Commands 416 56 6 Isolation Commands 416 Chapter 57 MAC Commands 419 57 1 MAC Filter Commands 419 57 1 1 MAC Filter Show Command Example 420 5...

Page 25: ...noop Info Statistics Command Example 432 58 6 2 IGMP Group Statistics Command Example 432 58 6 3 IGMP Port Info Statistics Command Example 432 58 6 4 IGMP Port Group Statistics Command Example 432 58...

Page 26: ...ds 456 62 4 1 IP Bridge Route Set Command Example 457 62 4 2 IP Bridge Route Show Command Example 458 62 4 3 IP Bridge Route Runtime Command Example 458 62 4 4 IP Bridge Route Delete Command Example 4...

Page 27: ...4 4 1 ADSL Show Command Example 489 64 4 2 Linedata Command Example 490 64 4 3 ADSL Lineinfo Command Example 491 64 4 4 Lineperf Command Example 492 64 4 5 15 Minute Performance Command Example 493 64...

Page 28: ...ple 525 66 5 5 RPVC Set Command Example 525 66 5 6 RPVC Show Command Example 526 66 5 7 RPVC Delete Command Example 526 66 5 8 RPVC Route Set Command Example 526 66 5 9 RPVC Route Show Command Example...

Page 29: ...Command Example 547 68 4 3 voip diagnostic mlt relay set Command Example 547 68 5 voip ip Commands 548 68 5 1 voip ip set Command Example 548 68 5 2 voip ip dns Command Example 548 68 6 voip port Com...

Page 30: ...t Data Transmission 569 70 6 DSL Data Transmission 569 70 7 There Is No Voice on an ADSL Connection 570 70 8 I cannot make or receive phone calls 570 70 9 Local Server 571 70 10 Data Rate 572 70 11 Co...

Page 31: ...Table of Contents IES 1248 51V User s Guide 31 Part VI Appendices and Index 593 Appendix A Changing a Fuse 595 Appendix B PSTN Parameters by Country 597 Index 645...

Page 32: ...Table of Contents IES 1248 51V User s Guide 32...

Page 33: ...33 PART I Introduction Introducing the IES 1248 51V 35 Hardware Installation 47 Front Panel Connections 53 MDF Connections 61 Power Connections 65 Fan Maintenance 67...

Page 34: ...34...

Page 35: ...a fiber connection to the building FTTB Install a GEPON SPF ONU transceiver in an SPF slot and then connect the transceiver to a fiber connection The distance between the IES 1248 51V and an Optical...

Page 36: ...ting phone line wiring to provide Internet access and voice service to all tenants A tenant can connect his phone line to an analog phone an ADSL CPE or a splitter SP which then connects to both a tel...

Page 37: ...ADSL and analog phone connections 1000 100 Mbps Ethernet Ports The IES 1248 51V has two 1000 100Mbps auto sensing Ethernet ports They allow you to Connect the IES 1248 51V to a second level switch Dai...

Page 38: ...ool the IES 1248 51V sufficiently to allow reliable operation of the IES 1248 51V in even poorly ventilated rooms or basements To conserve energy and reduce noise the fan speed depends on the temperat...

Page 39: ...use different channels also called Permanent Virtual Circuits or PVCs for different services or subscribers Define channels on each DSL port for different services or levels of service and assign each...

Page 40: ...ify up to ten MAC addresses per port MAC Media Access Control Count Filter You can limit the number of MAC addresses that may be dynamically learned on a port You may enable disable the MAC count filt...

Page 41: ...bps increments allowing you to create different service plans Quality of Service Four priority queues for ENET and eight priority queues for downstream PVC so you can ensure mission critical data gets...

Page 42: ...gress Tones The IES 1248 51V can provide the following tones to connected telephones Table 1 Out of Band POTS Signaling SIGNAL DESCRIPTION Off Hook FXO intends to start a call On Hook FXO terminates t...

Page 43: ...all functions differ from one region to another The IES 1248 51V allows you to set these by entering a preconfigured country code The following variables are affected when you set the country code AC...

Page 44: ...G 168 an ITU T standard for eliminating the echo caused by the sound of your voice reverberating in the telephone receiver while you talk Voice Activity Detection Voice Activity Detection VAD reduces...

Page 45: ...extends fiber optic cables from the service provider to the premises such as an office building or residence OLT In a PON an Optical Line Terminal OLT is placed at broadband service provider s centra...

Page 46: ...Chapter 1 Introducing the IES 1248 51V IES 1248 51V User s Guide 46...

Page 47: ...1V power switch is in the off position 2 Attach the dust filter See Section 2 2 on page 47 3 Install the hardware See Section 2 3 on page 49 4 See Chapter 3 on page 53 for instructions on making front...

Page 48: ...e rails until it is securely fitted on the side of the IES 1248 51V Figure 4 Dust Filter Installation 3 Flip the dust filter handle around so it is flush with the rear of the IES 1248 51V Figure 5 Dus...

Page 49: ...48 51V is clean and dry 2 Set the IES 1248 51V on a smooth level surface strong enough to support the weight of the IES 1248 51V and the connected cables Make sure there is a power outlet nearby 3 Mak...

Page 50: ...1V does not make the rack unstable or top heavy Take all necessary precautions to anchor the rack securely before installing the unit Use a 2 Phillips screwdriver to install the screws See Chapter 71...

Page 51: ...fashion Figure 7 Attaching Mounting Brackets and Screws 3 After attaching both mounting brackets position the IES 1248 51V in the rack by lining up the holes in the brackets with the appropriate holes...

Page 52: ...Chapter 2 Hardware Installation IES 1248 51V User s Guide 52...

Page 53: ...RJ 11 port to a computer for local management 1000 100 1 2 Use these RJ 45 ports for subtending You can daisy chain more IES 1248 51Vs or other Ethernet switches This is an electrical Ethernet interf...

Page 54: ...is turned on Off The power is off SYS Green Blinking The system is rebooting and performing self diagnostic tests On The system is on and functioning properly Off The system is not ready malfunctioni...

Page 55: ...d speed and duplex mode when making a connection thus requiring you to make sure that the settings of the peer Ethernet port are the same in order to connect Use the Ethernet ports for subtending You...

Page 56: ...GBIC Slots Type SFP connection interface Connection speed 1 Gigabit per second Gbps 3 3 1 Transceiver Installation Use the following steps to install a mini GBIC transceiver SFP module in the SFP slot...

Page 57: ...ps to remove a mini GBIC transceiver SFP module from the IES 1248 51V 1 Remove the fiber optic cables from the transceiver 2 Unlock the transceiver s latch latch styles vary 3 Pull the transceiver out...

Page 58: ...onnections A closed circuit on the ALARM input pins indicates an alarm Pins 7 and 3 are alarm input one Pins 8 and 4 are alarm input two Pins 9 and 5 are alarm input 3 The IES 1248 51V signals an alar...

Page 59: ...line from the user carries both the ADSL and the voice signals For each line the IES 1248 51V has a built in splitter that separates the high frequency ADSL signal from the voice band signal See Chap...

Page 60: ...Chapter 3 Front Panel Connections IES 1248 51V User s Guide 60...

Page 61: ...DF 4 1 MDF Connections Overview Observe the following before you start See Chapter 71 on page 579 for the gauge of telephone wire to use Follow the pin assignments shown in Chapter 71 on page 579 to w...

Page 62: ...the previous figure Some MDFs have surge protection circuitry built in between the two banks thus do not connect telephone wires from the telephone company directly to your IES 1248 51V Use a punch d...

Page 63: ...Chapter 4 MDF Connections IES 1248 51V User s Guide 63 alternatively attach RJ 11 connectors and connect directly to DSL modem s and or analog phone s Figure 17 Telco 50 Cable with RJ 11 Connectors...

Page 64: ...Chapter 4 MDF Connections IES 1248 51V User s Guide 64...

Page 65: ...g an appropriate power source Observe the following before you start Keep the IES 1248 51V power switch in the off position until you come to the procedure for turning on the power 5 2 Power Connectio...

Page 66: ...Chapter 5 Power Connections IES 1248 51V User s Guide 66...

Page 67: ...dule Replace the entire fan module Return any malfunctioning fan modules to the manufacturer 6 2 Removing and Installing the Fan Module The IES 1248 51V fan module is at the left on the front panel Pe...

Page 68: ...Chapter 6 Fan Maintenance IES 1248 51V User s Guide 68 5 Tighten the thumbscrew Figure 18 Fan Module Thumbscrews Figure 19 Removing the Fan Module Figure 20 Fan Module Removed...

Page 69: ...e Web Configurator 71 Tutorials 79 Home and Port Statistics Screens 89 System Information 97 General Setup 101 User Account 103 Switch Setup 107 IP Setup 113 ENET Port Setup 117 xDSL Port Setup 119 xD...

Page 70: ...70...

Page 71: ...ings like creating administrator accounts restarting the system saving changes to the nonvolatile memory and resetting to factory defaults Nonvolatile memory refers to the IES 1248 51V s storage that...

Page 72: ...e field and your password default 1234 in the Password field Click OK The main screen appears This is the web configurator s main screen Figure 22 Home A Click the menu items to open submenu links and...

Page 73: ...4 Navigation Panel In the navigation panel click a menu item to reveal a list of submenu links Click a submenu link to go to the corresponding screen Table 5 Navigation Panel Submenu Links BASIC SETTI...

Page 74: ...Use this screen to configure ADSL port bonding on your device Advanced Application VLAN Use these screens for viewing and configuring the VLAN settings IGMP Use these screens to view IGMP status infor...

Page 75: ...PVC Upstream Limit Use this screen to limit the transmission rate for upstream traffic by PVC OUI Filter Use this screen to specify specific MAC address octets to filter Routing Protocol Static Routi...

Page 76: ...nagement Maintenance Use this screen to perform firmware and configuration file maintenance as well as restart the system Diagnostic Use this screen to view system logs and test port s MAC Table Use t...

Page 77: ...ne modifying the settings in that screen to save your changes back to the run time memory Settings in the run time memory are lost when the IES 1248 51V s power is turned off Click Config Save in the...

Page 78: ...Chapter 7 Introducing the Web Configurator IES 1248 51V User s Guide 78 management session both for security reasons and so you do not lock out other device administrators Figure 25 Logout...

Page 79: ...8 1 Initial Configuration Overview This chapter shows what you first need to do to provide service to ADSL subscribers 8 2 Initial Configuration This chapter uses the web configurator for initial con...

Page 80: ...ps to change the VPI and VCI settings for all of the ADSL ports First you will delete the default virtual channel from all of the ADSL ports You cannot edit it Then you will configure a new virtual ch...

Page 81: ...s IES 1248 51V User s Guide 81 5 In the navigation panel click Basic Setting xDSL Port Setup The xDSL Port Setup screen appears Figure 27 xDSL Port Setup 6 Click VC Setup The following screen appears...

Page 82: ...ny virtual channel s Select radio button and click Delete The following screen appears Figure 29 VC Setup Delete 8 Click OK The following screen appears Figure 30 Select Ports 9 Click All and then cli...

Page 83: ...ups that are not assigned to other channels Then enter the VPI and VCI that you use Leave the other default settings and click Add The VC Setup screen is updated Figure 32 VC Setup 11 Select the new c...

Page 84: ...Config Save Config Save The Config Save screen appears Figure 35 Config Save 14 Click Save The following screen should appear Figure 36 Config Save Save Successful You can now use the device with the...

Page 85: ...example creates a profile named MEGACO for an MGC with an IP address 172 16 19 24 using port 2944 the UDP transport method and the LONG encoding format If you were not provided with information for a...

Page 86: ...igure 1 in this example Select Enable Enter the Termination Name A301 in this example This must correspond with the information on the MGC Select a DSP Profile and configure Tx Gain Rx Gain and Impeda...

Page 87: ...ettings from port 1 Figure 40 VoIP Port Setup Example 4 Lastly test your configuration by making a call from a phone connected to one of the ports you configured Alternatively use the voip show linest...

Page 88: ...Chapter 8 Tutorials IES 1248 51V User s Guide 88...

Page 89: ...a port statistical summary with links to each port showing statistical details To open this screen click Home in any web configurator screen Figure 41 Home The following table describes the labels in...

Page 90: ...reen The ADSL Port Statistics Screen appears See Section 9 1 2 on page 94 Status This field shows whether the port is connected Up or not Down Mode This field shows which ADSL operational mode the por...

Page 91: ...you wish to view statistics This field identifies the port described in this screen Port Name This field displays the name that you have configured for the port Rx bytes This field shows the number of...

Page 92: ...or 1522 octets VLAN and contained an invalid FCS including alignment errors Rx error alignment This field shows the number of frames received that were 64 to 1518 non VLAN or 1522 VLAN octets long bu...

Page 93: ...r of frames received and transmitted including bad frames that were 512 to 1023 octets in length this includes FCS octets but excludes framing bits packet 1024 1518 This field shows the number of fram...

Page 94: ...en xDSL Port Use this drop down list box to select a port for which you wish to view statistics This field identifies the port described in this screen Port Name This field displays the name that you...

Page 95: ...at have been received on this port VPI VCI This field displays the Virtual Path Identifier VPI and Virtual Circuit Identifier VCI of channels on this port Tx Packets This field shows the number of pac...

Page 96: ...Chapter 9 Home and Port Statistics Screens IES 1248 51V User s Guide 96...

Page 97: ...number of the device s current firmware including the date created DSP Code Version This field displays the current Digital Signal Processor firmware version number This is the modem code firmware Ha...

Page 98: ...sensor 3 is at the hardware monitor chip Current This shows the current temperature at this sensor MAX This field displays the maximum temperature measured at this sensor MIN This field displays the...

Page 99: ...ted cool operating environment in order for the device to stay within the temperature threshold Each fan has a sensor that can detect and report the fan s RPM Revolutions Per Minute Current This is th...

Page 100: ...column displays Normal when the IES 1248 51V is not sending alarm output to another piece of equipment It displays Abnormal when the IES 1248 51V is sending alarm output to another piece of equipment...

Page 101: ...e general device identification information It also allows you to set the system time manually or get the current time and date from an external server when you turn on your device The real time is th...

Page 102: ...use this format it is recommended that you use a Daytime timeserver within your geographical time zone Time RFC 868 format displays a 4 byte integer giving the total number of seconds since 1970 1 1 a...

Page 103: ...ter 26 on page 209 See Chapter 26 on page 209 for background information on authentication 12 1 User Account Screen To open this screen click Basic Setting User Account Figure 48 User Account The foll...

Page 104: ...nges to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off or loses power so use the Config Save link on the navigation panel to save your changes to the non v...

Page 105: ...Section 12 1 on page 103 Authentication Mode Select the process by which the IES 1248 51V authenticates administrators local Search the local database You maintain this database in the User Account s...

Page 106: ...ministrator can use There is a high medium or low privilege level for each command You can also choose to deny access to the IES 1248 51V Select high to allow the administrator to use all commands inc...

Page 107: ...Declarations are withdrawn by issuing a Leave message A Leave All message terminates all registrations GARP timers set declaration timeout values 13 2 Switch Modes The IES 1248 51V supports standalon...

Page 108: ...ation with Standalone Switch Mode Example The following graphic shows IES 1248 51V 1 and 2 connected to each other and the Ethernet backbone switch 3 in a network topology that creates a loop The IES...

Page 109: ...se the same port isolation setting on all IES 1248 51V that you set up in a daisychain 13 2 4 Port Isolation with Daisychain Switch Mode Example In the example below the IES 1248 51V 1 has its Etherne...

Page 110: ...10 to 10 000 seconds This is how long all dynamically learned MAC addresses remain in the MAC address table before they age out and must be relearned Enter 0 to disable the aging out of MAC addresses...

Page 111: ...cascade daisychain multiple IES 1248 51V The IES 1248 51V uses Ethernet port one ENET 1 as an uplink port to connect to the Ethernet backbone and uses Ethernet port two ENET 2 to connect to another d...

Page 112: ...his is for spare bandwidth Priority 1 This is typically used for non critical background traffic such as bulk transfers that are allowed but that should not affect other applications and users Priorit...

Page 113: ...rvices through the ADSL connections To open this screen click Basic Setting IP Setup Figure 53 IP Setup The following table describes the labels in this screen Table 17 IP Setup LABEL DESCRIPTION Ethe...

Page 114: ...e IES 1248 51V s VoIP service IP address in dotted decimal notation IP Mask Enter the subnet mask for the IES 1248 51V s VoIP IP address in dotted decimal notation Default VoIP Gateway Enter the IP ad...

Page 115: ...rvices and device management That is the IP address configured in the Ethernet section of the screen will not accessible Apply Click Apply to save your changes to the IES 1248 51V s volatile memory Th...

Page 116: ...Chapter 14 IP Setup IES 1248 51V User s Guide 116...

Page 117: ...ting ENET Port Setup Figure 54 ENET Port Setup The following table describes the labels in this screen Table 18 ENET Port Setup LABEL DESCRIPTION Port This is the port index number Active Select the c...

Page 118: ...ll duplex When an Ethernet port is set to Auto the IES 1248 51V tries to make a fiber connection first and does not attempt to use the RJ 45 port if the fiber connection is successful Select 100 Coppe...

Page 119: ...to traffic going out from the IES 1248 51V to the subscriber s ADSL modem or router Upstream refers to traffic coming into the IES 1248 51V from the subscriber s ADSL modem or router 16 3 Profiles A...

Page 120: ...r correction to be performed Reed Solomon codes are block based error correcting codes with a wide range of applications The Reed Solomon encoder takes a block of digital data and adds extra redundant...

Page 121: ...ximum downstream rate of 8160 Kbps This means that if you configure a profile with very high rates you can still use it with any port See Table 19 on page 119 for a list of the maximum rates supported...

Page 122: ...lick Paste and the following screen appears 4 Select to which ports you want to copy the settings Use All to select every port Use None to clear all of the check boxes 5 Click Apply to paste the setti...

Page 123: ...this port s PVID and priority settings These are configured in the VLAN Port Setting screen see Chapter 19 on page 163 Packet Filter Select this check box to copy this port s packet filter settings Th...

Page 124: ...Port Setting LABEL DESCRIPTION Last Page Click this to return to the previous screen Active Select this check box to turn on this ADSL port Customer Info Enter information to identify the subscriber c...

Page 125: ...not been fully tested and their performance and interoperability cannot be guaranteed Annex L Enable Annex L to use reach extended ADSL2 This allows increased connection distances Annex M Enable Annex...

Page 126: ...ate Transmit Power Reduction Total ATPRT in decibels dB that is permitted in the L2 power mode This is the total transmit power decrease that is allowed to occur in the L2 power mode Max L2 Rate Set t...

Page 127: ...s tones 96 127 Mask4 represents tones 128 159 Mask5 represents tones 160 191 Mask6 represents tones 192 223 Mask7 represents tones 224 255 For example use 0x01000000 in Mask2 to disable downstream car...

Page 128: ...voice service Set the channel to use the PVID of the static VLAN you configured Assign the channel a high priority 16 8 1 Super Channel The IES 1248 51V forwards frames belonging to VLAN groups that...

Page 129: ...irtual channels with the same profile thus removing the need to configure the virtual channels one by one You can also change an individual virtual channel by assigning it a different profile The IES...

Page 130: ...this channel s downstream traffic shaping US VC Profile Use the drop down list box to select a VC profile to use for this channel s upstream traffic The IES 1248 51V does not perform upstream traffic...

Page 131: ...displays the Virtual Path Identifier VPI and Virtual Circuit Identifier VCI The VPI and VCI identify a channel on this port US DS VC Profile This shows which VC profile this channel uses for downstre...

Page 132: ...PVC from other ports Click Cancel to only remove the one you selected Figure 59 Basic Setting xDSL Port Setup VC Setup Delete 4 If you clicked OK the following screen appears 5 Select to which ports y...

Page 133: ...factory default mapping Select Copy Paste Do the following to copy settings from one PVC to another port or ports 1 Click the Select radio button of the PVC from which you want to copy settings 2 Clic...

Page 134: ...ued IEEE 802 1 PRIORITY MAPS TO PPVC 0 33 PRIORITY QUEUE Table 24 PPVC Setup LABEL DESCRIPTION xDSL Port Setup Click xDSL Port Setup to go to the screen where you can configure DSL port settings see S...

Page 135: ...creen again Show Port Select the number of an ADSL port for which to display PPVC settings or display all of them Index This field displays the number of the PPVC Port This field displays the number o...

Page 136: ...The VC profile for upstream policing also displays if the channel is configured to use one Level This field displays the number of the member PVC s priority queue Delete Click Delete to remove a membe...

Page 137: ...nd VCI and configure the settings you want These settings replace the PVC s old settings when you click Add Modify Clicking Add Modify saves your changes to the IES 1248 51V s volatile memory The IES...

Page 138: ...Chapter 16 xDSL Port Setup IES 1248 51V User s Guide 138...

Page 139: ...st of settings that you define Then you can assign them to one or more individual ports For background information about many of these settings see Chapter 16 on page 119 17 1 Port Profile Screen To o...

Page 140: ...profile s Select radio button and click Delete to remove the profile The rest of the screen is for profile configuration Name When editing a profile this is the name of this profile When adding a pro...

Page 141: ...Max Rate Type a maximum downstream transfer rate 64 to 32000 Kbps bps for this port Configure the maximum downstream transfer rate to be greater than the maximum upstream transfer rate Min Rate Type...

Page 142: ...on 17 3 1 1 Constant Bit Rate CBR Constant Bit Rate CBR is an ATM traffic class that provides fixed bandwidth CBR traffic is generally time sensitive doesn t tolerate delay CBR is used for connections...

Page 143: ...imilar to the ABR traffic class for bursty data transfers However while ABR gives subscribers a set amount of bandwidth UBR doesn t guarantee any bandwidth and only delivers traffic when the network h...

Page 144: ...ced CDVT is used to determine if a cell arrived too early in relation to PCR 17 3 2 5 Burst Tolerance BT Burst Tolerance BT is the maximum number of cells that the port is guaranteed to handle without...

Page 145: ...s device in order to use upstream policing If a subscriber attempts to enlarge his device s PVC shaping parameters in order to get more upstream traffic bandwidth it will violate the IES 1248 51V s up...

Page 146: ...o open the IGMP Filter Profile screen where you can configure IGMP multicast filter profiles see Section 20 7 on page 180 Index This is the number of the VC profile Name This name identifies the VC pr...

Page 147: ...the sender can send cells PCR applies with all of the ATM traffic classes You can type a number of ATM cells per second in the first field or type a number of kilobytes per second in the second field...

Page 148: ...ends an alarm trap and generates a syslog entry when the thresholds of the alarm profile are exceeded To open this screen click Basic Setting xDSL Profiles Setup Alarm Profile Use the top part of the...

Page 149: ...sables the alarm threshold ATU C These fields are for traffic coming from the subscriber s device to the IES 1248 51V ATU R These fields are for traffic going from the IES 1248 51V to the subscriber s...

Page 150: ...han this number then a trap is sent Interleave Rate Down bps Specify a rate in kilobits per second kbps If an interleave mode connection s upstream transmission rate decreases by more than this number...

Page 151: ...Rate Info Screen This screen displays an ADSL port s line operating values Information obtained prior to training to steady state transition will not be valid or will be old information To open this s...

Page 152: ...reductions in amplitude of the downstream and upstream DSL signals Measured in decibels dB Down up Stream Attainable Rate These are the highest theoretically possible transfer rates in Kbps at which...

Page 153: ...Line Data Up Stream Output Power This field displays the amount of power that the subscriber s ADSL modem or router is using to transmit to this port The total output power of the transceiver varies w...

Page 154: ...The following table describes the labels in this screen Table 30 xDSL Line Data LABEL DESCRIPTION Line Rate Click Line Rate to display an ADSL port s line operating values see Section 18 1 on page 15...

Page 155: ...IES 1248 51V ATU R ADSL Termination Unit Remote refers to upstream traffic from the subscriber Port Name This section displays the name of the ADSL port Bit Allocation DS carrier load displays the num...

Page 156: ...ESCRIPTION Line Rate Click Line Rate to display an ADSL port s line operating values see Section 18 1 on page 151 Line Data Click Line Data to display an ADSL port s line bit allocation see Section 18...

Page 157: ...E In interleaved mode the number of Far End Block Errors Far End Cyclic Redundancy Checks Interleaved NEBE In interleaved mode the number of Near End Block Errors Near End Cyclic Redundancy Checks Int...

Page 158: ...he next figure shows a subscriber using port bonding on two DSL lines between a P 663H 51 A using a Y connector and the IES 1248 51V B to connect to the Internet Figure 72 ADSL Pair Bonding Example Th...

Page 159: ...our changes to the non volatile memory when you are done configuring Cancel Click Cancel to start configuring this section of the screen again Index This field indicates the item s position on the lis...

Page 160: ...L Line Data IES 1248 51V User s Guide 160 All Click this button to select all the items in the list None Click this button to deselect any currently selected items in the list Table 32 Port G bond LAB...

Page 161: ...9 Spanning Tree Protocol 201 Port Authentication 209 Port Security 215 DHCP Relay 217 DHCP Snoop 223 2684 Routed Mode 229 PPPoA to PPPoE 237 DSCP 243 TLS PVC 247 ACL 251 Downstream Broadcast 259 Syslo...

Page 162: ...162...

Page 163: ...hard disks of another user in the same building VLAN also increases network performance by limiting broadcasts to a smaller and more manageable logical broadcast domain In traditional switched environ...

Page 164: ...s 1 4094 19 2 1 Forwarding Tagged and Untagged Frames Each port on the device is capable of passing tagged or untagged frames To forward a frame from an 802 1Q VLAN aware switch to an 802 1Q VLAN unaw...

Page 165: ...configure ports to dynamically join a VLAN group or permanently assign ports to a VLAN group or prohibit ports from joining a VLAN group see Section 19 4 on page 167 VLAN Port Setting Click VLAN Port...

Page 166: ...icipating in a VLAN are marked as Elapsed Time This field shows how long it has been since a normal VLAN was registered or a static VLAN was set up Status This field shows that this VLAN was added to...

Page 167: ...en Table 34 Static VLAN Setting LABEL DESCRIPTION VID This field displays the ID number of the VLAN group Click the number to edit the VLAN settings Active This field indicates whether the VLAN settin...

Page 168: ...nt to prohibit the port from joining this VLAN group Use the Select All button to include every port Tagging Select TX Tagging if you want the port to tag all outgoing frames transmitted with this VLA...

Page 169: ...frames or priority frames 0 VID received on this port Priority Select an IEEE 802 1p priority to assign to untagged frames or priority frames 0 VID received on this port GVRP Select this check box if...

Page 170: ...lick Paste and the following screen appears 3 Select to which ports you want to copy the settings Use All to select every port Use None to clear all of the check boxes 4 Click Apply to paste the setti...

Page 171: ...s to a specific group of hosts multicast group in a different sub network A multicast IP address represents a traffic receiving group not individual receiving devices IP addresses in the Class D range...

Page 172: ...oxy an upstream interface is the port that is closer to the source or the multicast server and is able to receive multicast traffic A downstream interface is a port that connects to a host such as a c...

Page 173: ...s 20 2 2 1 VLAN Queries and IGMP Proxy If you are using IGMP Proxy you can use VLAN ID queries to direct multicast traffic to specific downstream hosts This allows you to limit which hosts receive a m...

Page 174: ...screen where you can set up multicast bandwidth requirements for selected ports see Section 20 5 on page 177 Config Click Config to open the Config screen where you can configure IGMP settings see Sec...

Page 175: ...roups the IES 1248 51V has identified on the local network Previous Next Click one of these buttons to show the previous next screen if all of the information cannot be seen in one screen Reload Click...

Page 176: ...to save your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off or loses power so use the Config Save link on the navigation panel to save your chan...

Page 177: ...n panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to begin configuring the fields afresh This table shows the multicast range settings Index Thi...

Page 178: ...nter the maximum acceptable multicast bandwidth for this port This has no effect if bandwidth requirements are disabled Select Select this and click Active or Inactive to enable or disable the specifi...

Page 179: ...elect Proxy to have the device use IGMP proxy Select Snooping to have the device passively learn multicast groups Select Disable to have the device not use either IGMP proxy or snooping IGMP Version S...

Page 180: ...d a query message to downstream hosts Type the number of a VLAN to which you want the IES 1248 51V sends query messages on behalf of a multicast server then click Apply to add it The VLAN ID appears i...

Page 181: ...multicast groups use the IGMP Filter Profile screen to configure a different profile and then assign it to the subscriber s ADSL port in the XDSL Port Setting screen see Section 16 7 1 on page 124 To...

Page 182: ...pe a name to identify the IGMP filter profile you cannot change the name of the DEFVAL profile You can use up to 31 ASCII characters spaces are not allowed Start IP Enter the starting multicast IP add...

Page 183: ...GMP Port Info Figure 86 IGMP Port Info Table 41 IGMP Port Group LABEL DESCRIPTION Show Port Select a port for which you wish to view information Port This field shows each port number VID This field s...

Page 184: ...bps of download bandwidth and the subscriber s connection supports 11 Mbps you can use IGMP count to limit the subscriber to using just 2 channels at a time This also effectively limits the subscriber...

Page 185: ...enabled and displays if it is disabled Count Enter the maximum number of IGMP groups a subscriber on this port can join This has no effect if the IGMP count limit is disabled Select Select this and cl...

Page 186: ...Chapter 20 IGMP IES 1248 51V User s Guide 186...

Page 187: ...on multicast MAC address es that you specify This feature can be used in conjunction with IGMP snooping proxy to allow multicast MAC address es that are not learned by IGMP snooping or IGMP proxy Use...

Page 188: ...splay the static multicast group membership status of the ADSL ports V displays for members and displays for non members Click an ADSL port s status to change it clicking a V changes it to and vise ve...

Page 189: ...ort it tries to forward traffic to a normal PVC with the same VLAN ID If this PVC does not exist the IES 1248 51V uses the super channel instead This applies to all downstream traffic not just multica...

Page 190: ...up screen where you can configure ranges of multicast IP addresses for each multicast VLAN see Section 22 4 on page 193 The Number of MVLAN This is the number of multicast VLAN configured on the IES 1...

Page 191: ...screen Table 46 MVLAN Setup LABEL DESCRIPTION MVLAN Status Click MVLAN Status to open the MVLAN Status screen where you can view a summary of all multicast VLAN on the IES 1248 51V see Section 22 2 on...

Page 192: ...of the multicast VLAN the valid range is between 1 and 4094 Port This field displays each port number Control Select Fixed for the port to be a permanent member of this multicast VLAN Use the Select A...

Page 193: ...icast VLAN on the IES 1248 51V see Section 22 2 on page 190 MVLAN Setup Click MVLAN Setup to open the MVLAN Setup screen where you can configure basic settings and port members for each multicast VLAN...

Page 194: ...egin configuring the fields afresh MVLAN ID Select the VLAN ID of the multicast VLAN for which you want to look at or remove the multicast IP addresses currently added to it Name This field displays t...

Page 195: ...chapter describes how to configure the Packet Filter screen 23 1 Packet Filter Screen Use this screen to set which types of packets the IES 1248 51V accepts on individual ADSL ports To open this scree...

Page 196: ...sical computer address that is recognized in the local network NetBios Pass through NetBIOS Network Basic Input Output System are TCP or UDP packets that enable a computer to find other computers DHCP...

Page 197: ...ettings for each port V displays for the packet types that the IES 1248 51V is to accept on the port displays for packet types that the IES 1248 51V is to reject on the port packet types that are not...

Page 198: ...Chapter 23 Packet Filtering IES 1248 51V User s Guide 198...

Page 199: ...uces the MAC filter 24 1 MAC Filter Introduction Use the MAC filter to control from which MAC Media Access Control addresses frames can or cannot come in through a port 24 2 MAC Filter Screen To open...

Page 200: ...to the non volatile memory when you are done configuring Cancel Click Cancel to begin configuring this screen afresh Port These are the numbers of the ADSL ports Mode Select Accept to only allow frame...

Page 201: ...he spanning tree Path cost is the cost of transmitting a frame onto a LAN through that port It is assigned according to the speed of the link to which a port is attached The slower the media the highe...

Page 202: ...Time If an RSTP aware device does not get a Hello BPDU after three Hello Times pass or the Max Age the device assumes that the link to the neighboring bridge is down This device then initiates negotia...

Page 203: ...rmation on STP Table 51 RSTP Port States RSTP PORT STATE STP PORT STATE DESCRIPTION Discarding Disabled RSTP or STP is disabled default Discarding Blocking In RSTP BPDUs are discarded In STP only conf...

Page 204: ...ocol This field displays On if STP is activated Otherwise it displays Off Bridge Status If STP is activated the following fields appear If STP is not activated Disabled appears Our bridge ID This is t...

Page 205: ...1248 51V will wait before changing states that is listening to learning to forwarding Port Status This identifies the IES 1248 51V s ports that support the use of STP If STP is activated the following...

Page 206: ...Bridge Priority Bridge priority is used in determining the root switch root port and designated port The switch with the highest priority lowest numeric value becomes the STP root switch If all switc...

Page 207: ...ary data loops might result The allowed range is 4 to 30 seconds As a general rule 2 Forward Delay 1 Max Age 2 Hello Time 1 Port This field identifies the Ethernet port Active Select this check box to...

Page 208: ...Chapter 25 Spanning Tree Protocol IES 1248 51V User s Guide 208...

Page 209: ...nstead of or in addition to an internal device user database that is limited to the memory capacity of the device In essence RADIUS authentication allows you to validate an unlimited number of users f...

Page 210: ...this check box to have the IES 1248 51V use an external RADIUS server to authenticate users IP Address Enter the IP address of the external RADIUS server in dotted decimal notation UDP Port The defaul...

Page 211: ...irm Type the password again to make sure you have entered it properly Add Click Add to save your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off...

Page 212: ...the navigation panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to begin configuring this screen afresh Port This field displays a port number En...

Page 213: ...port Apply Click Apply to save your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off or loses power so use the Config Save link on the navigation...

Page 214: ...Chapter 26 Port Authentication IES 1248 51V User s Guide 214...

Page 215: ...MAC addresses in total 27 2 Port Security Screen To open this screen click Advanced Application Port Security Figure 100 Port Security The following table describes the labels in this screen Table 56...

Page 216: ...f it is turned off or loses power so use the Config Save link on the navigation panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to begin configu...

Page 217: ...elps provide authentication about the source of the requests You can also specify additional information for the IES 1248 51V to add to the DHCP requests that it relays to the DHCP server Please see R...

Page 218: ...bytes of optional information that you specify with no spaces and no termination character if you do not specify any information this field contains no data Next there is a space and the letters eth f...

Page 219: ...N ID 1 4094 If the VID is turned off there is neither colon nor VID The slot ID port number VPI VCI and MAC are separated from each other by a forward slash colon or period An example is SYSNAME atm 3...

Page 220: ...er the IP address of one DHCP server to which the switch should relay DHCP requests for the selected VLAN Secondary Server IP Enter the IP address of a second DHCP server to which the switch should re...

Page 221: ...he IES 1248 51V routes DHCP requests to the active server for the VLAN Both The IES 1248 51V routes DHCP requests to the primary and secondary server for the VLAN regardless of which one is active Opt...

Page 222: ...Chapter 28 DHCP Relay IES 1248 51V User s Guide 222...

Page 223: ...C address IP address tuple offered by the DHCP server Then it only forwards packets from clients whose MAC address and IP address are recorded Packets from unknown IP addresses are dropped In some cas...

Page 224: ...n each port see Section 29 3 on page 225 DHCP Counter Click DHCP Counter to open the screen where you can look at a summary of the DHCP packets on each port see Section 29 4 on page 227 Port This fiel...

Page 225: ...wer so use the Config Save link on the navigation panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to begin configuring this screen afresh Port T...

Page 226: ...u wish to view information Port This field displays the selected ADSL port number s Overflow There is a limit to the number of IP addresses the DHCP server can assign at one time to each port This fie...

Page 227: ...e Section 29 3 on page 225 Show Port Select a port for which you wish to view information Port This field displays the selected ADSL port number s Discover This field displays the number of DHCP Disco...

Page 228: ...Chapter 29 DHCP Snoop IES 1248 51V User s Guide 228...

Page 229: ...RPVC Arp Proxy Screen to view the Address Resolution Protocol table of IP addresses of CPE devices using 2684 routed mode and configure how long the device is to store them Use the 2684 Routed Gateway...

Page 230: ...1V s management IP address should not be in the same subnet as the one defined by the WAN IP address and netmask of the subscriber s device It is suggested that you set the netmask of the subscriber s...

Page 231: ...rt Use this drop down list box to select a port for which you wish to configure settings Gateway IP Enter the IP address of the gateway to which you want to send the traffic that the system receives f...

Page 232: ...which the routed PVC is configured VPI This field displays the Virtual Path Identifier VPI The VPI and VCI identify a channel on this port VCI This field displays the Virtual Circuit Identifier VCI T...

Page 233: ...ary and add all of the 1 s together Take 255 255 255 0 for example 255 converts to eight 1 s in binary There are three 255 s so add three eights together and you get the bit number 24 Add Click Add to...

Page 234: ...bscriber s IP address NetMask This field displays the bit number of the subnet mask of the subscriber s LAN IP address Delete Select an entry s Delete check box and click Delete to remove the entry Cl...

Page 235: ...e Apply Setting Click Apply Setting to save your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off or loses power so use the Config Save link on th...

Page 236: ...se the Config Save link on the navigation panel to save your changes to the non volatile memory when you are done configuring Index This field displays the number of the gateway entry Gateway IP This...

Page 237: ...ample Figure 111 Mixed PPPoA to PPPoE Broadband Network Example In order to allow communication between the end points the CPE devices and the BRAS you need to configure the DSLAM the IES 1248 51V to...

Page 238: ...d is read only once you click on a port number below VPI Type the Virtual Path Identifier for a channel on this port VCI Type the Virtual Circuit Identifier for a channel on this port DS VC Profile Us...

Page 239: ...if it is turned off or loses power so use the Config Save link on the navigation panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to start confi...

Page 240: ...This field displays the name of the service that uses this PVC on the remote access concentrator Select Delete Select the check box in the Select column for an entry and click Delete to remove the en...

Page 241: ...ex number Figure 113 PPPoA to PPPoE Status The following table describes the labels in this screen Table 70 PPPoA to PPPoE Status LABEL DESCRIPTION PPPoA to PPPoE Click PPPoA to PPPoE to open the scre...

Page 242: ...m the CPE client device PPPoE PADI This field displays the number of padi PDUs sent by the IES 1248 51V to the BRAS PPPoE PADO This field displays the number of pado PDUs sent by the BRAS to the IES 1...

Page 243: ...rv Code Point DSCP is a field used for packet classification on DiffServ networks The higher the value the higher the priority Lower priority packets may be dropped if the total traffic exceeds the ca...

Page 244: ...een where you can set up the mapping between source DSCP priority and IEEE 802 1p priority see Section 32 3 on page 244 Port This field displays each port number Active This field displays whether DSC...

Page 245: ...ction 32 2 on page 243 Source DSCP This field displays each DSCP value 802 1P Priority Enter the IEEE 802 1p priority to which you would like to map this DSCP value Apply Click Apply to save your chan...

Page 246: ...Chapter 32 DSCP IES 1248 51V User s Guide 246...

Page 247: ...o 4 094 VLAN groups with each group containing up to 4 094 customer VLANs This allows a service provider to provide different services based on specific VLANs for many different customers A service pr...

Page 248: ...arate these two VLANs within its network by adding tag 37 to distinguish customer A and tag 48 to distinguish customer B at edge device 1 and then stripping those tags at edge device 2 as the data fra...

Page 249: ...for this channel s downstream traffic shaping US VC Profile Use the drop down list box to select a VC profile to use for this channel s upstream traffic The IES 1248 51V does not perform upstream traf...

Page 250: ...a new PVC with the desired settings Then you can delete any unwanted PVCs Port This field displays the number of the ADSL port on which the PVC is configured VPI VCI This field displays the Virtual Pa...

Page 251: ...affic Each ACL profile consists of a rule and an action and you assign ACL profiles to PVCs 34 1 1 ACL Profile Rules Each ACL profile uses one of 14 rules to classify upstream traffic These rules are...

Page 252: ...Profile1 and does not check Profile2 You cannot assign profiles that have the same rule numbers to the same PVC 34 1 2 ACL Profile Actions The IES 1248 51V can perform the following actions after it...

Page 253: ...ure 118 ACL Setup The following table describes the labels in this screen Table 74 ACL Setup LABEL DESCRIPTION ACL Profile Click ACL Profile to open the screen where you can set up ACL profiles see Se...

Page 254: ...e screen to edit the PVC Note At the time of writing you cannot edit the VPI and VCI If you want to change them add a new PVC with the desired settings Then you can delete any unwanted PVCs Port This...

Page 255: ...Chapter 34 ACL IES 1248 51V User s Guide 255 34 3 ACL Profile Screen Use this screen to set up ACL profiles To open this screen click Advanced Application ACL ACL Profile Figure 119 ACL Profile...

Page 256: ...al notation dest ip Enter the source IP address and subnet mask in dotted decimal notation tos Enter the start and end Type of Service between 0 and 255 source port Enter the source port or range of s...

Page 257: ...e labels in this screen Table 76 ACL Profile Map LABEL DESCRIPTION ACL Profile Select the ACL profile s for which you want to see which PVCs are assigned to it Index This field displays the number of...

Page 258: ...Chapter 34 ACL IES 1248 51V User s Guide 258...

Page 259: ...35 2 Downstream Broadcast Screen To open this screen click Advanced Application Downstream Broadcast Figure 121 Downstream Broadcast The following table describes the labels in this screen Table 77 D...

Page 260: ...number of a DSL port through which you will block downstream broadcast traffic on a specific VLAN VLAN This field displays the number of a VLAN to which you do not want to send broadcast traffic on t...

Page 261: ...ION Enable Unix Syslog Select this check box to activate syslog system logging and then configure the syslog parameters described in the following fields Syslog Server IP Enter the IP address of the s...

Page 262: ...Chapter 36 Syslog IES 1248 51V User s Guide 262...

Page 263: ...mote service access To open this screen click Advanced Application Access Control Figure 123 Access Control 37 2 Access Control Overview A console port or Telnet session can coexist with one FTP sessi...

Page 264: ...d a manager An agent is a management software module that resides in a managed device the IES 1248 51V An agent translates the local management information from the managed device into a form compatib...

Page 265: ...b RFC1155 SMI mib RFC1213 MIB mib RMON MIB mib SNMP FRAMEWORK MIB mib SNMPv2 CONF mib SNMPv2 MIB mib SNMPv2 SMI mib SNMPv2 TC mib vendor IES1248 mib The IES 1248 51V can also respond with specific dat...

Page 266: ...the system reboot overheat This trap is sent when the system is overheated The variable is the current system temperature in Celsius overheatOver This trap is sent when the system is no longer overhea...

Page 267: ...ucPerfLprsThreshTr ap The number of times a Loss Of Power has occurred within 15 minutes for the ATUC has reached the threshold currValue is the number of times a Loss Of Power has occurred within the...

Page 268: ...he threshold currValue is the number of Unavailable seconds that have occurred within the 15 minute interval adslAturSesLThreshTrap The number of severely errored seconds within 15 minutes for the ATU...

Page 269: ...unity which is the password sent with each trap to the SNMP manager Trap Destination 1 4 Port Enter the IP address of a station to send your SNMP traps to Enter the port number upon which the station...

Page 270: ...ed here Active Select the Active check boxes for the corresponding services that you want to allow to access the IES 1248 51V Server Port For Telnet FTP or web services you may change the default serv...

Page 271: ...P Address Configure the IP address range of trusted computers from which you can manage the IES 1248 51V The IES 1248 51V checks if the client IP address of a computer requesting a service or protocol...

Page 272: ...Chapter 37 Access Control IES 1248 51V User s Guide 272...

Page 273: ...e flat access networks and it is ideal when the network is based on Ethernet When the IP bridge is enabled the IES 1248 51V forwards frames based on the destination IP address instead of the destinati...

Page 274: ...work Since the IES 1248 51V does not forward subscribers MAC addresses or VLAN ID upstream the upstream network is more scalable and it is simpler to use the same VLAN ID upstream of several IES 1248...

Page 275: ...en assigned to subscribers ARP The IES 1248 51V uses ARP to find out which subscriber has a particular IP address Static information You should provide forwarding information manually for subscribers...

Page 276: ...rom a domain 1 Delete the VLAN from the system using the regular screens or commands for VLANs 2 Remove Leave the VLAN ID from the domain 38 1 2 2 Edge Routers Edge routers are usually the gateways th...

Page 277: ...ridge PVCs are one of two types IP over Ethernet or IP over ATM depending on the underlying network The PVID is used to identify the domain the PVC is in so the PVID must be in a domain 38 1 2 6 ARP P...

Page 278: ...e labels in this screen Table 86 IPB PVC LABEL DESCRIPTION Domain Click Domain to open the screen where you can set up and maintain domains in an IP bridge see Section 38 3 on page 280 Edge Router Cli...

Page 279: ...C Profile Use the drop down list box to select a VC profile to use for this channel s upstream traffic The IES 1248 51V does not perform upstream traffic policing if you do not specify an upstream VC...

Page 280: ...Virtual Path Identifier VPI and Virtual Circuit Identifier VCI The VPI and VCI identify a channel on this port DS US VC Profile This shows which VC profile this channel uses for downstream traffic sha...

Page 281: ...at the bottom of the screen Clicking Add saves your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these changes if it is turned off or loses power so use the Config Save link on...

Page 282: ...hanges Domain Name This field displays the name of the domain VLAN ID Enter the ID of the VLAN you want to add to the domain Use the regular VLAN screens to configure this VLAN see Chapter 19 on page...

Page 283: ...the DHCP relay settings See Chapter 28 on page 217 Apply Click Apply to save the domain settings Clicking Apply saves your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these c...

Page 284: ...e Router IP Enter the IP address of the edge router NetMask Enter the number of bits in the subnet mask of the edge router VID Enter the ID of the VLAN of which the edge router is a member The IES 124...

Page 285: ...This field displays the number of the edge router Edge Router IP This field displays the IP address of the edge router NetMask This field displays the number of bits in the subnet mask of the edge ro...

Page 286: ...he subnet mask that define the range of IP addresses to which this downlink interface applies If the destination IP address of a packet is in this range the IES 1248 51V tries to forward the frame to...

Page 287: ...snooping DHCP packets or provided manually See Section 38 5 1 on page 288 The bottom section displays downlink interfaces created manually It does not show forwarding information learned by snooping...

Page 288: ...erface IP NetMask This field displays the IP address and the number of bits in the subnet mask that define the range of IP addresses to which this downlink interface applies If the destination IP addr...

Page 289: ...o which the IES 1248 51V should forward traffic for a particular destination IP address or IP subnet To open this screen click Advanced Application IP Bridge Routing Table Figure 136 IPB Routing Table...

Page 290: ...Click Add to create the routing table entry It is then displayed in the summary table at the bottom of the screen Clicking Add saves your changes to the IES 1248 51V s volatile memory The IES 1248 51V...

Page 291: ...a IEEE 802 1p priority tag Select Delete Select the check box in the Select column for an entry and click Delete to remove the entry Cancel Click Cancel to start configuring the screen again Select A...

Page 292: ...ly by the IES 1248 51V Metric This field displays the cost of transmission for routing purposes It displays if the field does not apply to the entry for example in entries created automatically by the...

Page 293: ...eps ARP table entries for IP bridge domains Enter 0 to disable the aging time Apply Setting Click Apply Setting to save your changes to the IES 1248 51V s volatile memory The IES 1248 51V loses these...

Page 294: ...s Type This field indicates whether this entry is used for upstream traffic U or uplink interface or downstream traffic D or downlink interface By default all entries are for downstream traffic unless...

Page 295: ...en indicates the length of Value i1 and i2 The Value is the 32 bit number 0x00000DE9 which stands for the ADSL Forum IANA entry i1 and i2 are PPPoE intermediate agent sub options which contain additio...

Page 296: ...A if the hostname was not configured or the IP address in dotted decimal notation w x y z if neither the system name nor the extra information field was been configured In either case the hostname is...

Page 297: ...from PPPoE clients in the specified VLAN This tag contains information that a PPPoE termination server can use to identify and authenticate a PPPoE client This information includes the slot ID port n...

Page 298: ...ery Request packets from PPPoE clients in the specified VLAN Info Circuit ID This field displays any extra information the IES 1248 51V adds to PADI and PADR packets in the specified VLAN if the PPPoE...

Page 299: ...n Maximum MTU Size Figure 140 Maximum MTU The following table describes the labels in this screen Table 101 Maximum MTU LABEL DESCRIPTION Maximum MTU Size Enter the size in bytes of the Maximum Transm...

Page 300: ...Chapter 40 Maximum MTU Size IES 1248 51V User s Guide 300...

Page 301: ...for upstream traffic by PVC Note You can set this limit for regular PVCs priority PVCs TLS PVCs and IP bridge PVCs 41 1 PVC Upstream Limit Screen Use this screen to limit the transmission rate for up...

Page 302: ...r loses power so use the Config Save link on the navigation panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to begin configuring the fields afre...

Page 303: ...ets in a MAC address An OUI uniquely identifies the manufacturer of a network device and allows you to identify from which device brands the switch will accept traffic or send traffic to The OUI value...

Page 304: ...lick the button to configure the Port OUI filter pair anew Port This indicates a port number Mode Select a filtering mode for the port Accept Allows devices that match the OUI associated with this por...

Page 305: ...305 PART IV Routing Protocol Alarm VoIP and Management Static Routing 307 Alarm 309 VoIP 317 Maintenance 343 Diagnostic 347 MAC Table 355 ARP Table 359...

Page 306: ...306...

Page 307: ...n this screen click Routing Protocol Static Routing Figure 143 Static Routing The following table describes the labels in this screen Table 104 Static Routing LABEL DESCRIPTION Use this section to cre...

Page 308: ...ion panel to save your changes to the non volatile memory when you are done configuring Cancel Click Cancel to reset the fields to your previous configuration Use this section to look at a summary of...

Page 309: ...larms and can report them via SNMP or syslog You can specify the severity level of an alarm s and where the system is to send the alarm s You can also set the alarm severity threshold for recording al...

Page 310: ...tegory to which the alarm belongs Condition This field displays a text description for the condition under which the alarm applies Severity This field displays the alarm severity level critical major...

Page 311: ...n 15 minutes for the ATU C or R has reached the threshold dsl 5009 ad_atuc_loftrap minor A Loss Of Frame was detected on the ATUC dsl 5010 ad_atuc_lostrap minor A Loss Of Signal was detected on the AT...

Page 312: ...ress on more than one subscriber port enet 20000 up info A Gigabit Ethernet interface is up enet 20001 down major V A Gigabit Ethernet interface is down voip 25000 voip_temp_error critical The tempera...

Page 313: ...4 4 Alarm Event Setup Screen This screen lists the alarms that the system can generate along with the severity levels of the alarms and where the system is to send them To open this screen click Alarm...

Page 314: ...s sys represents system alarms voip represents Voice over IP alarms Condition Code This field displays the condition code number for the specific alarm message Condition This field displays a text des...

Page 315: ...SNMP Select this check box to have the system send this alarm to an SNMP server Syslog Select this check box to have the system send this alarm to a syslog server Severity Select an alarm severity lev...

Page 316: ...olumn lists the device s individual DSL and Ethernet interfaces Severity Select an alarm severity level critical major minor or info as the threshold for recording alarms on this port Critical alarms...

Page 317: ...reduce the required bandwidth The IES 1248 51V connects POTS Plain Old Telephone System end user telephone subscribers to the IP network by converting the analog voice signal into data packets and tr...

Page 318: ...connect phones C and D in a call or telling the MG to play a busy tone to phone C See Section 45 1 4 on page 319 for a detailed example of H 248 call progression For increased reliability the MG can u...

Page 319: ...commands 45 1 4 H 248 MEGACO Call Progression Example The following figure shows two analog telephones A and B connected to two media gateways MG1 and MG2 MG1 and MG2 are connected to one another via...

Page 320: ...MGC MG1 registers with MGC and reports its capabilities to the MGC ServiceChange MG2 MGC MG2 registers with MGC and reports its capabilities to the MGC ServiceChange MGC MG1 MGC sets MG1 to listening...

Page 321: ...tone to phone A Modify MGC MG2 MGC modifies analog Termination on MG2 to stop ringing phone B Modify MGC MG1 MGC modifies RTP Termination on MG1 to transfer media with RTP Termination on MG2 Modify M...

Page 322: ...ce signals where the actual signal is very different from what was predicted but a poor quality signal low SNR for low difference signals where the actual signal is very similar to what was predicted...

Page 323: ...unicate with an MGC server that is a member of the same VLAN group Some ISPs use the VLAN tag to identify voice traffic and give it priority over other traffic 45 1 8 VoIP and VoiceBand Data VBD VoIP...

Page 324: ...ESCRIPTION Port This is the port number Click a number to go to that port s Port Edit screen where you can configure customer and profile information Active Select this to activate VoIP on the port Cu...

Page 325: ...MGC Rx This is the amount of gain increase in signal power volume applied on the voice signal received from the MGC and transmitted to the subscriber These are measured in decibel and the range can b...

Page 326: ...e Termination Name Enter up to 31 alphanumeric characters for the name of this port s H 248 Termination Spaces are not allowed By default the port s Termination name is termX where X is the port numbe...

Page 327: ...r the amount of gain increase in signal power you want to apply to the voiceband data fax or modem signal received from the subscriber and transmitted to the MGC Rx Enter the amount of gain increase i...

Page 328: ...ntry of operation you select Click VoIP VoIP Port Setup General The following screen displays Figure 152 VoIP VoIP Port Setup General The following table describes the labels in this screen Table 114...

Page 329: ...e duration of the second ring in seconds Off Time 2 second This displays the wait time after the second ring before the first ring is sent again in seconds Pulse Parameter This section displays region...

Page 330: ...s Start To Ring ms This is the wait time between the caller ID information being sent and the ring signal being sent available for the prior ring type only Tones Parameters This section displays regio...

Page 331: ...ate that the telephone circuit is operating abnormally Confirmation Tone This is the tone sent to indicate that user entered information has been successfully received Holding Tone This is the tone se...

Page 332: ...the media gateway controller Select UDP to send data to the media gateway controller via User Datagram Protocol Select TCP to send data to the media gateway controller via Transmission Control Protoco...

Page 333: ...8 on page 323 and ITU T V 152 for more information Force Version Set to use H 248 version 2 OFF or version 1 ON Refer to the ITU T H 248 standard for more information Add Click Add to save the changes...

Page 334: ...from the Allowed list to the Not Allowed list Priority Use this to increase the priority of the selected codec by moving it up one place in the list Priority Use this to decrease the priority of the s...

Page 335: ...are not allowed Port Enter the service port number the IES 1248 51V uses to transmit and listen to H 248 packets The default is port 2944 H 248 Profile Select the H 248 profile this media gateway is t...

Page 336: ...ick Apply to save the changes in this screen to the system s volatile memory The system loses these changes if it is turned off or loses power so use the Config Save on the navigation panel and then t...

Page 337: ...cut down Phone Status This displays the state of the analog phone connected to the port The possible values are Disabled On hook Off hook Ringing Testing Power cut down Fault Bad Uninitialized Custom...

Page 338: ...load Type This shows the voice codec currently used for receiving voice on this port The supported codecs can be configured in each DSP profile in the VoIP DSP Profile screen The value displayed here...

Page 339: ...screens to perform analog line tests on the lines connected to the IES 1248 51V 45 7 1 MLT Test Screen Use this screen to perform a variety of standard Metallic Line Tests on the lines connected to IE...

Page 340: ...bels in this screen Table 119 VoIP Diagnostic MLT Test LABEL DESCRIPTION Port Select the analog port on the IES 1248 51V you want to test from the list Options Select the tests you want to perform in...

Page 341: ...s click the Refresh button to update the information to that of the new port Test Item This section shows the statistics derived from the last test performed on this port AC Voltage Vrms This is the p...

Page 342: ...st relay mode OFF forbid MLT relay testing Test In allow diagnostic inner loop tests to be initiated by an external device Test Out allow diagnostic outer loop tests to be initiated by an external dev...

Page 343: ...intenance 46 2 Firmware Upgrade Screen Use this screen to upgrade your device firmware See the System Info screen to verify your current firmware version number Make sure you have downloaded and unzip...

Page 344: ...the device To open this screen click Management Maintenance Click here Restore Text Configuration Figure 161 Restore Configuration Type the path and file name of the configuration file you wish to re...

Page 345: ...ur computer from the Save in drop down list box and type a descriptive name for it in the File name list box Click Save to save the configuration file to your computer Note See the chapters on command...

Page 346: ...168 1 1 Figure 163 Restore Factory Default Settings Reboot 46 6 Reboot System Use this function to restart the device without physically turning the power off To open this screen click Management Mai...

Page 347: ...ER 47 Diagnostic This chapter explains the Diagnostic screens 47 1 Diagnostic Screen Use this screen to check system logs ping IP addresses or perform loopback tests To open this screen click Manageme...

Page 348: ...L devices establish a virtual circuit Then the local device sends an ATM F5 cell to be returned by the remote DSL device both DSL devices must support ATM F5 in order to use this test The results Pass...

Page 349: ...d click Set PMM Mode to have the specified port use the specified power management mode Select L0 to turn off power management on the port Select L2 to scale back the power usage to just support the t...

Page 350: ...ds NM us NM INFO An ADSL port established a connection port port number seq no sequence number of the connection ds rate downstream rate us rate upstream rate us NM upstream noise margin ds NM downstr...

Page 351: ...URE released dev id threshold threshold degree C value temp degree C INFO The temperature at one of the temperature sensors has come back to normal id 0 sensor near the ADSL chipset 1 sensor near the...

Page 352: ...ts transmission targets attndr This is the upstream and downstream Attainable Net Data Rate in bit s farEndActatp This is the upstream and downstream Far End Actual Aggregate Transmit Power in dBm i T...

Page 353: ...eived signal power and the received noise power The signal to noise ratio margin is the maximum that the received noise power could increase with the IES 1248 51V still being able to meet its transmis...

Page 354: ...Chapter 47 Diagnostic IES 1248 51V User s Guide 354...

Page 355: ...d by the IES 1248 51V The table shows the following for each MAC address the port upon which Ethernet frames were received from the device to which VLAN groups the device belongs if any and to which c...

Page 356: ...ll ports Too much port flooding leads to network congestion If the device has already learned the port for this MAC address but the destination port is the same as the port it came in on then it filte...

Page 357: ...r s Guide 357 Refresh Click Refresh to update the list of dynamically learned MAC addresses Flush Click Flush to remove all of the dynamically learned MAC address entries from the MAC table Table 126...

Page 358: ...Chapter 48 MAC Table IES 1248 51V User s Guide 358...

Page 359: ...e device s ARP program looks in the ARP Table and if it finds the address sends it to the device If no entry is found for the IP address ARP broadcasts the request to all the devices on the LAN The de...

Page 360: ...l of the entries from the ARP table Total X ARP Entries This displays the number of entries in the ARP table Index This is the ARP table entry number IP Address This is the learned IP address of a dev...

Page 361: ...02 1Q Tagged VLAN and Isolation Commands 409 MAC Commands 419 IGMP Commands 425 Packet Filter Commands 437 Switch and Statistics Commands 441 IP Commands 447 IP Bridge Commands 451 SNMP Commands 467 A...

Page 362: ...362...

Page 363: ...as a console port 1 Connect your computer to the console port on the IES 1248 51V using the appropriate cable 2 Use terminal emulation software with the following settings 3 Press ENTER to open the lo...

Page 364: ...ress is in the same subnet unless you are accessing the IES 1248 51V through one or more routers 50 2 Logging in Use the administrator username and password If this is your first login use the default...

Page 365: ...he Enter or Return key on your keyboard cr means press the ENTER key An arrow indicates that this line is a continuation of the previous line Command summary tables are organized as follows The Table...

Page 366: ...tion console window such as HyperTerminal Use right click not CTRL V to paste your command into the console window as shown next Table 132 Common Command Input Values LABEL DESCRIPTION description Use...

Page 367: ...include things like creating administrator accounts restarting the system and resetting the system to its factory defaults Administrators with high privilege access can use all commands including the...

Page 368: ...ES 1248 51V some commands are saved as you run them and others require you to run a save command See the related section of this guide to see if a save command is required Note Unsaved configuration c...

Page 369: ...e configured system name displays as the command prompt For example change the system name to abc using the sys info hostname abc command the command prompt will then display as abc 51 1 Port Selectio...

Page 370: ...profile 2 V auto 512 9088 DEFVAL_MAX 8 V auto 512 9088 DEFVAL_MAX 15 V auto 512 9088 DEFVAL_MAX 16 V auto 512 9088 DEFVAL_MAX 17 V auto 512 9088 DEFVAL_MAX 18 V auto 512 9088 DEFVAL_MAX 19 V auto 512...

Page 371: ...ew the information without being prompted to continue after each section 51 4 Reset to Defaults Use the following command to reset the IES 1248 51V to the factory defaults Make sure you back up your c...

Page 372: ...s between subscriber ports For example you might want to isolate some VLAN for example high speed Internet and not isolate other VLAN for example VoIP 51 5 1 Isolation Show Command Use this command to...

Page 373: ...irst before configuring the isolated VLAN list 51 5 5 VLAN Isolation Delete Command Use this command to turn off VLAN isolation for the specified VLAN 100 in this example ras switch isolation disable...

Page 374: ...3 036 3 264 3 264 3 264 3 264 Normal v7 v 5 000 5 400 4 600 4 782 4 782 4 782 4 782 Normal limit hi limit lo current min max avg status t1 c 97 000 55 000 36 000 32 000 37 000 34 000 Normal t2 c 97 00...

Page 375: ...statistics for ADSL port 1 See Chapter 9 on page 89 for details on the port statistics fields ras statistics port 1 adsl port 1 G bond group test master port 1 tx packets 20 rx packets 0 tx uni packet...

Page 376: ...Chapter 51 Common Commands IES 1248 51V User s Guide 376...

Page 377: ...p Sets a secured client set a range of IP addresses from which you can manage the device and the protocols that can be used H H sys client show Displays the device s secured client settings M L sys da...

Page 378: ...figure FAN trap operation mode normal FAN trap is issued if just one of the three FAN s revolutions per minute RPM is lower than the FAN speed threshold two FAN trap is issued if two of the three FAN...

Page 379: ...Displays the system s time server M L sys timeserver sync Retrieves the date and time from the time server H H sys user auth local radius landr Sets the authentication method H H sys user delete name...

Page 380: ...tion Contact Model RAS version 3 53 BVL 0 03 29 2010 F W size 4780672 MAC address 00 23 F8 00 00 01 VOIP MAC address 00 23 F8 00 00 02 System up time 1 days 1 43 23 Bootbase version V1 01 04 01 2010 F...

Page 381: ...14 22 39 2007 Console INFO Last errorlog repeat 1 Times 4 Tue Sep 04 14 17 37 2007 Console INFO Session Begin 5 Tue Sep 04 14 17 33 2007 Console WARN Incorrect Password 6 Tue Sep 04 14 17 10 2007 PSSV...

Page 382: ...O The time server setting was changed to none Change time server to TIME IP ip Timezone time zone INFO The time server protocol setting was changed to TIME The time server s IP address and time zone a...

Page 383: ...le telnet or FTP session has terminated see the process field for the type of session Sync with timeserver ip failed WARN The device was not able to synchronize the time with the time server at the li...

Page 384: ...hermal sensor chip threshold temperature limit temp temperature when the entry was logged THERMO OVER TEMPERATURE released dev id threshold threshold degree C value temp degree C INFO The temperature...

Page 385: ...meters NOTATION DESCRIPTION alarm Specify a category of alarms eqpt represents equipment alarms dsl represents Digital Subscriber Line DSL alarms enet represents Ethernet alarms sys represents system...

Page 386: ...e IES 1248 51V M H alarm tablelist alarm all severity all fac all target target condition all This command lists alarm settings fac The log facility local1 local7 that has the device log the syslog me...

Page 387: ...severe major alarms are the second most severe minor alarms are the third most severe and info alarms are the least severe fac The log facility local1 local7 has the device log the syslog messages to...

Page 388: ...severity timestamp source 1 eqpt fan_err critical 09 19 12 49 10 eqpt 1 2 eqpt fan_err critical 09 19 12 49 10 eqpt 3 3 eqpt fan_err critical 09 19 12 49 10 eqpt 2 ras alarm port show Press any key to...

Page 389: ...05 ad_perf_lop_thresh local1 V V minor V 7 dsl 5006 ad_perf_es_thresh local1 V V minor V 8 dsl 5007 ad_perf_ses_thresh local1 V V minor V 9 dsl 5008 ad_perf_uas_thresh local1 V V minor V 10 dsl 5009 a...

Page 390: ...SNMP server It displays a dash if the system does not send this alarm to an SNMP server syslog This displays V if the system is to send this alarm to a syslog server It displays a dash if the system d...

Page 391: ...391 53 2 8 Alarm XEdit Command Example The following example creates an alarm report entry that sets all system alarms to the major severity level and sends them to an SNMP server at the local 3 log f...

Page 392: ...Chapter 53 Alarm Commands IES 1248 51V User s Guide 392...

Page 393: ...ng to all VLANs vid 1 4094 port list You can specify a single port 1 all ports or a list of ports 1 3 You can also include a range of ports 1 5 6 10 Table 141 DHCP Relay Commands COMMAND DESCRIPTION P...

Page 394: ...optional The IES 1248 51V routes DHCP requests to the specified DHCP server s according to the relaymode Use VLAN ID 0 to set up the default DHCP server s for all non listed VLAN vid The ID of the VL...

Page 395: ...The IES 1248 51V can route DHCP requests to the active DHCP server for the selected VLAN or it can route DHCP requests to all DHCP servers set up for the selected VLAN mode Relay process mode it contr...

Page 396: ...r the specified VLAN or for all VLANs M H switch dhcprelay option82 disable vid all This command turns off the DHCP relay agent information Option 82 Sub option 1 for the specified VLAN or for all VLA...

Page 397: ...s that it relays to a DHCP server Examples of information you could add would be the name of the IES 1248 51V or the ISP To clear this field type a pair of double quotation marks with no space between...

Page 398: ...oeagent set command description The PPPoE line information the switch is to add to PPPoE discover packets from the specified VLAN or from all VLANs Enter a description up to 23 alphanumerical characte...

Page 399: ...PPPoE Intermediate Agent Show Command Example The following example shows the PPPoE intermediate agent settings for all VLANs ras switch poeagent info 100 testing ras switch poeagent show vid enable...

Page 400: ...ch dhcpsnoop disable port list This command disables the DHCP snooping feature on the specified port s M H switch dhcpsnoop flush port list This command clears the DHCP snooping binding table on the s...

Page 401: ...rough DHCP snooping You cannot delete an IP address that is not in the pool port The selected ADSL port number s M H switch dhcpsnoop show port list Use this command to display the current DHCP snoopi...

Page 402: ...escribed in the following table ras switch dhcpsnoop pool delete 1 1 2 3 7 ras switch dhcpsnoop show 1 5 port enable static IP pool 1 2 3 4 5 1 2 3 4 1 2 3 5 1 2 3 6 ras switch dhcpsnoop show 1 5 port...

Page 403: ...s the number of requests from DHCP clients above this limit Overflow requests are dropped by the IES 1248 51V ras statistics dhcp snoop 1 port overflow mac ip port The selected ADSL port number s over...

Page 404: ...Chapter 54 DHCP Commands IES 1248 51V User s Guide 404...

Page 405: ...es common required values in OUI filter commands Other values are discussed with the corresponding commands Use these commands to configure the OUI filter settings Table 146 OUI Filter Commands Input...

Page 406: ...filter on port 7 Figure 172 OUI Enable Command Example The following is an example of disabling an OUI filter on port 1 Figure 173 OUI Disable Command Example switch oui enable port list Turns on the...

Page 407: ...tering for a specific port Figure 176 OUI Show Command Example Each field is described in the following table ras switch oui mode 3 accept ras switch oui mode 5 deny ras switch oui show 1 status V ena...

Page 408: ...Chapter 55 OUI Filter IES 1248 51V User s Guide 408...

Page 409: ...mber the port or other information is used to identify the source of a VLAN frame The IEEE 802 1Q Tagged VLAN uses both explicit and implicit tagging It is important for the IES 1248 51V to determine...

Page 410: ...AND DESCRIPTION P switch vlan portshow portlist Displays the port s IEEE 802 1Q VLAN tag settings M L switch vlan pvid portlist pvid Sets a default VLAN ID for all untagged packets that come in throug...

Page 411: ...cks a portlist from joining the static VLAN table with vid N stands for normal and confirms registration of the portlist to the static VLAN table with vid This is used in GVRP applications name A name...

Page 412: ...AN table Use the switch vlan show command to display your configuration An example of a configuration is shown next switch vlan enable vid This command enables the specified VLAN ID in the SVLAN Stati...

Page 413: ...S 1248 51V whether or not to forward a frame and if the forwarded frames should have a tag 5 Frames might be dropped if they are sent to a CPE customer premises equipment xDSL device that does not acc...

Page 414: ...guration you must connect to the first Ethernet port through a VLAN aware device that is using the proper VLAN ID in order to perform management By default the IES 1248 51V s xDSL ports are members of...

Page 415: ...n delete 2 ras switch vlan show vid name F fixed X forbidden N normal U untag T tag 1 enabled 123456789012345678901234567890123456789012345678 12 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FF UU...

Page 416: ...to isolate some VLANs for example high speed Internet and not isolate other VLANs for example VoIP See Chapter 51 on page 369 for examples Table 150 GARP Timer Command Summary COMMAND DESCRIPTION P sw...

Page 417: ...6 IEEE 802 1Q Tagged VLAN and Isolation Commands IES 1248 51V User s Guide 417 switch isolation vlan set vlan id Creates an isolated VLAN H H Table 151 Isolation Command Summary continued COMMAND DESC...

Page 418: ...Chapter 56 IEEE 802 1Q Tagged VLAN and Isolation Commands IES 1248 51V User s Guide 418...

Page 419: ...MAC filtering feature on the specified xDSL port s or on all xDSL ports if no port is specified H H switch mac filter disable portlist Turns off the MAC filtering feature on the specified xDSL port s...

Page 420: ...the MAC filtering feature on xDSL port 5 57 1 4 MAC Filter Mode Command Example The following example sets xDSL port 5 to allow frames from the MAC addresses specified for xDSL port 5 57 1 5 MAC Filte...

Page 421: ...e MAC count settings on the specified xDSL port s or on all xDSL ports if no port is specified M L switch mac count enable portlist Enables the MAC count filter on the specified xDSL port s When the M...

Page 422: ...ilter to allow up to 50 MAC addresses to be dynamically learned on xDSL port 7 57 3 MAC Anti Spoofing Commands Use MAC anti spoofing commands to configure checking for authorized MAC to IP address bin...

Page 423: ...Chapter 57 MAC Commands IES 1248 51V User s Guide 423...

Page 424: ...Chapter 57 MAC Commands IES 1248 51V User s Guide 424...

Page 425: ...P switch igmpsnoop show Displays the IGMP mode proxy snooping or disabled M L switch igmpsnoop enable proxy snooping v2 v3 Turns on IGMP proxy or snooping and optionally specifies the IGMP version Us...

Page 426: ...port s is using portlist You can specify a single xDSL port 1 all xDSL ports or a list of xDSL ports 1 3 5 You can also include a range of ports 1 5 6 10 M L switch igmpfilter set port name Sets an x...

Page 427: ...range of multicast IP addresses index 1 from 224 1 1 10 to 224 1 1 44 58 2 4 IGMP Filter Profile Delete Command Example The following example removes the voice IGMP filter profile switch igmpfilter p...

Page 428: ...ce 6 0 0 0 0 0 0 0 0 voice 7 0 0 0 0 0 0 0 0 voice 8 0 0 0 0 0 0 0 0 voice 9 0 0 0 0 0 0 0 0 voice 10 0 0 0 0 0 0 0 0 voice 11 0 0 0 0 0 0 0 0 voice 12 0 0 0 0 0 0 0 0 voice 13 0 0 0 0 0 0 0 0 voice 1...

Page 429: ...profile H H switch igmpsnoop bandwidth show Displays bandwidth budget for multicast IP channels configured on the IES 1248 51V M L Table 157 IGMP Bandwidth Command Summary continued COMMAND DESCRIPTI...

Page 430: ...can use IGMP count to limit the subscriber to using just 2 channels at a time This also effectively limits the subscriber to using only two IPTVs with the xDSL connection 58 5 1 IGMP Count Disable Com...

Page 431: ...igmpcount enable 4 ras switch igmpsnoop igmpcount set 4 2 ras switch igmpsnoop igmpcount show 1 5 port enable count 1 5 2 5 3 5 4 5 5 5 Table 160 IGMP Snooping Statistics Command Summary COMMAND DESCR...

Page 432: ...re shows the number of IGMP packets for port 1 58 6 4 IGMP Port Group Statistics Command Example The following figure shows an example for port 1 statistics igmpsnoop port group portlist Displays the...

Page 433: ...e single multicast VLAN to be shared among different subscriber VLANs on the network This improves bandwidth utilization by reducing Table 161 igmpsnoop Command Summary COMMAND DESCRIPTION P switch ig...

Page 434: ...mes out through this port s without an IEEE 802 1Q tag X This is the registrar administration control flag It stands for forbidden and blocks a portlist from joining the static VLAN table with vid nam...

Page 435: ...cast VLAN is active 58 8 3 Multicast VLAN Group Set Command Example The following example creates a multicast VLAN with VID 10 and group index 1 The multicast address range is 224 224 224 1 224 224 22...

Page 436: ...Chapter 58 IGMP Commands IES 1248 51V User s Guide 436...

Page 437: ...ing section lists the commands for this feature Table 163 pktfilter Command Summary COMMAND DESCRIPTION P switch pktfilter show portlist Displays the packet type filter settings on the specified xDSL...

Page 438: ...ing an Internet Protocol address IP address to a physical computer address that is recognized in the local network netbios Reject NetBIOS packets Network Basic Input Output System are TCP or UDP packe...

Page 439: ...er Set Command Example The following example sets xDSL port 9 to reject ARP PPPoE and IGMP packets 59 1 3 Packet Filter PPPoE Only Command Example The following example sets xDSL port 1 to accept only...

Page 440: ...Chapter 59 Packet Filter Commands IES 1248 51V User s Guide 440...

Page 441: ...ort control portlist auto auth unauth Sets the port authentication status H H switch dot1x port disable portlist Turns IEEE 802 1x off on the specified port s H H switch dot1x port enable portlist Tur...

Page 442: ...isplays the IEEE 802 1x information for the specified port s M L Table 164 IEEE 802 1x Commands continued COMMAND DESCRIPTION P Table 165 DSCP Commands COMMAND DESCRIPTION P switch dscp disable portli...

Page 443: ...he Ethernet interface H H switch enet show Displays the Ethernet port settings M L switch enet speed portlist 1000fiber 1000copper 100coppe r auto Sets the connection speed of the specified Ethernet p...

Page 444: ...tlist priority Sets the RSTP priority of the specified Ethernet port s H H switch rstp port show Displays the RSTP status of the specified Ethernet port s M L switch rstp priority priority Sets the IE...

Page 445: ...s Guide 445 60 7 RMON Command Use this command to view details of remote monitoring on the IES 1248 51V s Ethernet ports Table 170 RMON Command COMMAND DESCRIPTION P statistics rmon Stats history ene...

Page 446: ...Chapter 60 Switch and Statistics Commands IES 1248 51V User s Guide 446...

Page 447: ...address in dotted decimal notation For example 192 168 1 3 mask bits The number of bits in an address s subnet mask To find the bit number convert the subnet mask to binary and add all of the 1 s tog...

Page 448: ...agement IP settings M L ip showall Displays the current management IP settings the IES 1248 51V s routing table and the IP Address Resolution Protocol ARP table M L ip ping ip address count voip Check...

Page 449: ...igure the IP parameters correctly before you connect a IES 1248 51V to the network otherwise you may interrupt services already running 61 1 2 Route Show Command Example This example displays the IES...

Page 450: ...the statistics for the CPU IP traffic ras statistics ip Ethernet inet 192 168 2 253 netmask 0 0 0 0 broadcast 192 168 255 255 mtu 1500 in octet 10728504 in unicast 738 in multicast 232488 in discard...

Page 451: ...LAN is for VoIP 3 Specify one or more edge routers for the domain 4 Create routing table entries so the IES 1248 51V forwards frames to the appropriate edge router 5 Create downlink interfaces so the...

Page 452: ...of ADSL ports 1 3 5 You can also include a range of ports 1 5 6 10 DS vcprofile Assign a VC profile to use for this channel s downstream traffic shaping US vcprofile Assign a VC profile to use for po...

Page 453: ...n name Displays the settings for the specified domain and the VLAN that are in the domain M L adsl ipbpvc domain delete domain name Deletes the specified domain You have to remove the VLAN that are in...

Page 454: ...oes not change the source MAC address in DHCP packets The IES 1248 51V still adds whatever Option 82 information is specified for the VLAN in the DHCP relay settings See Chapter 54 on page 393 H H ads...

Page 455: ...pecified 62 3 1 IP Bridge Edge Router Set Command Example The following example creates edge router 192 168 1 244 with subnet mask 255 255 255 0 and VID 401 ras adsl ipbpvc domain vlan example3 402 jo...

Page 456: ...ommands Use these commands to set up and maintain the routing table for each domain Each domain has its own routing table Each routing table contains entries that based on the destination IP address c...

Page 457: ...ry the entry is used for upstream traffic If the edge router is in a different domain than the entry the entry is used for downstream traffic If nexthop is not set up in the edge router screen the IES...

Page 458: ...e for downstream traffic unless the Edge Router IP is configured in the edge router commands see Section 62 3 on page 455 The other output values correspond to the input values of other IP bridge rout...

Page 459: ...information by snooping DHCP packets For static IP addresses you should provide this information manually In this case specify the VLAN ID and optionally the PVC for a range of IP addresses The IES ra...

Page 460: ...d VLAN ID when it forwards frames to the VLAN or subscriber It also uses the VLAN ID to identify the domain the downlink interface is in Make sure you specify a valid IP bridge PVC Do not specify PVCs...

Page 461: ...displays the run time downlink interfaces for VID 210 The type field specifies whether the downlink interface is running on Ethernet IPoE or on ATM IPoA The other output values correspond to the input...

Page 462: ...adsl ipbpvc interface show 200 ip netmask vid port vpi vci 1 2 3 0 24 200 20 200 200 3 3 3 3 32 200 1 6 6 192 168 1 33 32 200 192 168 1 64 28 200 2 0 35 ras adsl ipbpvc interface delete 192 168 1 33 3...

Page 463: ...VC Show Command Example ras adsl ipbpvc show port vpi vci pvid pri Type DS US vcprofile 1 30 63 200 0 ipoe DEFVAL 1 31 64 210 0 ipoa DEFVAL 2 10 43 200 0 ipoe DEFVAL 20 200 200 230 1 ipoe DEFVAL 48 8...

Page 464: ...ing and ARP ras adsl ipbpvc show port vpi vci pvid pri Type DS US vcprofile 1 30 63 200 0 ipoe DEFVAL 1 31 64 210 0 ipoa DEFVAL 2 10 43 200 0 ipoe DEFVAL 10 40 73 402 2 ipoe DEFVAL 20 200 200 230 1 ip...

Page 465: ...p address mask bits vlan id Clears the specified entries in the ARP table s H H Table 179 IP Bridge ARP Commands COMMAND DESCRIPTION P ras adsl ipbpvc arpproxy agingtime show ipbpvc aging time sec 300...

Page 466: ...ame of the interface the device is using vid This field displays the VLAN ID the device is using type This field indicates whether this entry is used for upstream traffic U or uplink interface or down...

Page 467: ...coming Get and GetNext requests from the management station H H sys snmp setcommunity community Sets the password for the incoming Set requests from the management station H H sys snmp trusthost ip ad...

Page 468: ...will not send any SNMP traps index The number of the trap server 1 4 port The port number upon which the trap server listens for SNMP traps The IES 1248 51V uses the default of 162 if you do not speci...

Page 469: ...tream signal noise margin 0 31db down min rate The minimum ADSL downstream transmission rate 32 25000 Kbps down target margin The target ADSL downstream signal noise margin 0 31db fast interlea ve up...

Page 470: ...inimum ADSL upstream transmission rate 32 3000 Kbps up target margin The target ADSL upstream signal noise margin 0 31db up upshift margin The upstream up shift noise margin 0 31 dB vlanlist You can s...

Page 471: ...possible values for the VCI are 1 65535 H H adsl usnompsd port max nominal psd Displays or sets the upstream maximum nominal transmit PSD Power Spectral Density max nominal psd 400 40 unit of measure...

Page 472: ...evel m0 tones 256 287 m1 tones 288 319 m2 tones 320 351 m3 tones 352 383 m4 tones 384 415 m5 tones 416 447 m6 tones 448 479 m7 tones 480 511 H H adsl pmm enable portlist L2 L3 Enables Power ManageMent...

Page 473: ...um transfer rate in Kilobits per second that is permitted while the port is in the L2 power mode The supported range is 32 4096 Kbps in 4 Kbps increments If you enter a number that is not a multiple o...

Page 474: ...63 H H adsl annexm disable portlist This command turns off the Annex M double upstream feature on the specified ADSL2 2 port s H H adsl queuemap set priority queue level IEEE 802 1p defines up to 8 s...

Page 475: ...ing to this domain first H H adsl ipbpvc domain dhcpvlan disable domain name Disable DHCP VLAN in a domain H H adsl ipbpvc domain dhcpvlan enable domain name vid Enable DHCP VLAN in a domain H H adsl...

Page 476: ...mask nexthop metric priority Sets a new route to specified edgerouter for a given domain Maximum 16 routes in a domain metric priority H H adsl ipbpvc route show domain name ip mask domain ip mask Dis...

Page 477: ...64 2 6 ADSL Downstream PSD Command Example The following example sets the downstream maximum nominal transmit PSD for port 7 to 10 dBm Hz 64 2 7 ADSL Upstream Carrier Command Example The following exa...

Page 478: ...er Command Display Example ras adsl uscarrier 5 us carrier port m0 m1 5 FFFF0000 00000000 Tone m0 0 31 m1 32 63 Figure 186 ADSL Downstream Carrier0 Command Example 1 ras adsl dscarrier0 5 0 01000000 0...

Page 479: ...0 seconds before further reducing the transmission power Each L2 power mode power reduction can only be 2 dB or less The total power reduction allowed in the L2 power mode is 15 dB Figure 189 ADSL Dow...

Page 480: ...11 Impulse Noise Protection Command Example The following example sets the impulse noise protection minimum to 1 DMT symbols for upstream and 0 5 DMT symbols for downstream for ADSL port 5 Figure 193...

Page 481: ...l rate is always a multiple of 32 Kbps If you enter a rate that is not a multiple of 32 Kbps the actual rate will be the next lower multiple of 32 Kbps For instance if you specify 60 Kbps for a port t...

Page 482: ...ts the valid time interval of a learned MAC address 10 10000 seconds H H adsl ipbpvc arpproxy agingtime show Display the current time interval of a learned MAC address M L adsl ipbpvc arpproxy flush a...

Page 483: ...ng by optional ip mask and vlan id parameter M L adsl ipbpvc route delete domain name ip mask nexthop Deletes route entry from specified domain nexthop H H adsl ipbpvc route runtime domain name ip mas...

Page 484: ...db and the downstream minimum ADSL transmission rate to 256Kbps The upstream down shift noise margin is 0 dB The upstream up shift noise margin is 6 dB The downstream down shift noise margin is 0 dB T...

Page 485: ...SL Profile Delete Command Example The following example deletes the gold ADSL profile 64 3 4 ADSL Profile Map Command Example The following example sets ADSL port 1 to have the gold profile in G dmt m...

Page 486: ...r shorter the line the higher the number of bits transmitted for a DMT tone The maximum number of bits that can be transmitted per DMT tone is 15 upstream carrier load displays the number of bits tran...

Page 487: ...ms a single end line test on the specified port This test checks the distance to the subscriber s location Note The port must have an open loop There cannot be a DSL device phone fax machine or other...

Page 488: ...imum 8 VLANs in one domain H H adsl ipbpvc edgerouter delete ip vid Delete specified edge router setting H H adsl ipbpvc edgerouter set ip mask vid Sets the edge router H H adsl ipbpvc edgerouter show...

Page 489: ...pecific domain M L adsl ipbpvc set portlist vpi vci ds vcprofile us vcprofile pvid priority ipab_type Sets IP aware Bridge PVC pvid ipab_type H H adsl ipbpvc show portlist vpi vci Displays IP aware Br...

Page 490: ...20 39 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 40 59 00 00 00 00 00 00 00 00 00 00 00 00 00 01 01 01 01 01 01 02 tone 60 79 02 02 02 02 00 02 02 02 02 02 02 02 02 02 02 02 02 0...

Page 491: ...tained prior to training to steady state transition will not be valid or will be old information The atuc information fields show data acquired from the ATUC ADSL Termination Unit Central in this case...

Page 492: ...t mode A block is a set of consecutive bits associated with the path each bit belongs to one and only one block Consecutive bits may not be contiguous in time Figure 202 Lineperf Command Example ras s...

Page 493: ...urrent 15 Min elapsed time 833 sec Link UP Current 15 Min PM ATUC ATUR lofs 0 0 loss 0 0 lols 0 lprs 0 eSs 0 0 inits 0 sesl 0 0 uasl 0 0 History 15 Min PM 1 ATUC ATUR lofs 0 0 loss 0 0 lols 0 lprs 0 e...

Page 494: ...ave occurred within the 15 minute period lprs The number of Loss of Power seconds on the ATUR that have occurred within the 15 minute period eSs The number of Errored Seconds that have occurred within...

Page 495: ...upon which ADSL port line diagnostics will be performed Figure 204 1Day Performance Command Example ras statistics adsl 1dayperf 10 Port 10 current 1 day elapsed time 7827 sec Link UP Current 1 Day P...

Page 496: ...rEndActatp 75 125 i li rl li im log QLN SNR 0 32768 32768 1023 255 255 1 32768 32768 1023 255 255 2 32768 32768 1023 255 255 3 32768 32768 1023 255 255 4 32768 32768 1023 255 255 5 32768 32768 1023 25...

Page 497: ...ansmission targets attndr This is the upstream and downstream Attainable Net Data Rate in bit s farEndActatp This is the upstream and downstream Far End Actual Aggregate Transmit Power in 1 dBm i This...

Page 498: ...dB 0 N A N A N A N A N A 1 N A N A N A N A N A 2 N A N A N A N A N A 3 N A N A N A N A N A 4 N A N A N A N A N A 5 N A N A N A N A N A 6 0 31557 0 00796 9 9 120 5 8 5 7 0 43477 0 31599 5 3 120 0 42 0...

Page 499: ...ion targets attndr This is the upstream and downstream Attainable Net Data Rate in bit s farEndActatp This is the upstream and downstream Far End Actual Aggregate Transmit Power in dBm i This is the i...

Page 500: ...ng example displays the status and results SELT diagnostic results for ADSL port 1 Figure 208 SELT Diagnostic Set Command Example ras adsl linediag setselt 1 Figure 209 Line Diagnostics Get Command Ex...

Page 501: ...A 6 21 1 125 5 17 5 7 15 3 124 0 26 0 8 9 9 123 0 31 0 9 5 7 120 5 38 0 Snip 509 6 0 124 0 29 0 510 6 0 124 0 29 0 511 6 0 123 0 26 5 Table 191 ToneDiag Command LABEL DESCRIPTION number_of_ subcarries...

Page 502: ...DMT sub carrier log dB This is a format for providing channel characteristics It provides magnitude values in a logarithmic scale This can be used in analyzing the physical condition of the ADSL line...

Page 503: ...Chapter 64 ADSL Commands IES 1248 51V User s Guide 503 64 5 Alarm Profile Commands Configure alarm profiles to set alarm settings and thresholds for the ADSL ports...

Page 504: ...mands IES 1248 51V User s Guide 504 Table 192 Alarm Profile Commands COMMAND DESCRIPTION P adsl alarmprofile show profile Displays the settings of the specified alarm profile or all of them if you do...

Page 505: ...The number of Loss of Power seconds that are permitted to occur on the ATUR within 15 minutes atuc ess atur ess The number of Errored Seconds that are permitted to occur within 15 minutes atuc fast r...

Page 506: ...C table for all an edge router in a domain Displays learnt MAC table for all an interface in a domain M L adsl ipbpvc delete portlist vpi vci Remove IP aware Bridge PVC H H adsl ipbpvc domain delete d...

Page 507: ...main ip mask Displays the runtime route information M L adsl ipbpvc route set domain name ip mask nexthop metric priority Sets a new route to specified edgerouter for a given domain Maximum 16 routes...

Page 508: ...example deletes the SESalarm alarm profile Figure 211 Alarm Profile Show Command Example ras adsl alarmprofile show DEFVAL 01 DEFVAL ATU C ATU R Thresh15MinLofs sec 0 0 Thresh15MinLoss sec 0 0 Thresh...

Page 509: ...th ADSL port 5 64 5 5 Alarm Profile Showmap Command Example The following example displays which alarm profile the IES 1248 51V is set to use for ADSL port 5 Figure 214 Alarm Profile Map Command Examp...

Page 510: ...Chapter 64 ADSL Commands IES 1248 51V User s Guide 510...

Page 511: ...65 1 ADSL Port Bonding Use these commands to configure ADSL port bonding settings Note G Bond only works with two adjacent ports such as ports 1 and 2 Table 193 G Bond Commands COMMAND DESCRIPTION P...

Page 512: ...ou how to display information for a specified pair bond Figure 218 G Bond Show Command Example Each field is described in the following table 65 1 3 Statistics ADSL G Bond Command Example The followin...

Page 513: ...13 Each field is described in the following table name The name s of the current pair bond s port list The two ports associated with the pair bond us rate kbps The pair bond s upstream data rate ds ra...

Page 514: ...Chapter 65 G Bond IES 1248 51V User s Guide 514...

Page 515: ...is PVC member vpi The VPI of the individual PVC that you are adding to a PPVC The subscriber s device must create this PVC pcr The Peak Cell Rate 150 300 000 is the maximum rate measured in cells per...

Page 516: ...PVC channel is for internal use The subscriber does not need to create this PVC Possible values for the VCI are 32 65535 if the VPI is 0 If the VPI is not 0 possible values for the VCI are 1 65535 Thi...

Page 517: ...the ADSL IES 1248 51V in the IES 1248 51V vbr rt vbr nrt vbr The Real Time Variable Bit Rate RT VBR or Non Real Time NRT VBR Variable Bit Rate ATM traffic class pcr Peak Cell Rate PCR is the maximum...

Page 518: ...nnel profile 66 3 PVC Channels Channels also called Permanent Virtual Circuits or PVCs let you set priorities for different services or subscribers You can define up to eight channels on each DSL port...

Page 519: ...lt mapping Table 196 PVC Commands COMMAND DESCRIPTION P adsl pvc show portlist vpi vci Displays the Permanent Virtual Circuit PVC parameters of the specified ADSL port s or all of the ADSL ports if yo...

Page 520: ...RIPTION P adsl ppvc set portlist vpi vci llc vc pvid priorit y Creates a Priority PVC PPVC This allows you to give different priorities to PVCs that are members of the same VLAN H H adsl ppvc member s...

Page 521: ...ample The following example removes a PPVC with VPI 8 and VCI 35 for port 5 66 5 2684 Routed Mode Commands Use the 2684 routed mode to have the IES 1248 51V add MAC address headers to 2684 routed mode...

Page 522: ...iber s device will not send out a MAC address after the IES 1248 51V reassembles the Ethernet packets from the AAL5 ATM cells the IES 1248 51V will append the routed mode gateway s MAC address and the...

Page 523: ...port H H adsl rpvc route show portlist This command lists the domains for 2684 routed mode traffic M L adsl rpvc route delete port vpi vci ip mask Removes the specified domain for 2684 routed mode tra...

Page 524: ...riber s WAN IP address to 32 to avoid this problem The IES 1248 51V s management IP address should not be in the same subnet range of any RPVC and RPVC domain It will make the IES 1248 51V confused if...

Page 525: ...Command Example The following example adds a PVC for 2684 routed mode traffic It is for DSL port 1 VPI 8 VCI 35 It sets the DEFVAL profile for downstream traffic shaping and for upstream traffic poli...

Page 526: ...10 10 10 and uses a subnet mask of 255 255 255 0 This includes the CPE device s LAN IP addresses and the IP addresses of the LAN computers 66 5 9 RPVC Route Show Command Example The following example...

Page 527: ...Example The following example sets the device to store the IP addresses 2684 routed mode gateways in the Address Resolution Protocol table for 500 seconds 66 5 12 RPVC ARP Agingtime Show Command Exam...

Page 528: ...n type is added before forwarding to the designated CPE You can use these commands to create PVCs for PAE translation PPPoA PPPoE DSLAM Client BRAS Table 199 PAEPVC Commands COMMAND DESCRIPTION P adsl...

Page 529: ...Show Command Example The following example displays the settings for port 1 Figure 247 PAE PVC Show Command Example adsl paepvc session portlist vpi vci This command displays the status of PAE PVC ses...

Page 530: ...ras adsl paepvc counter 1 pvc 1 1 33 tx rx ppp lcp config request 0 ppp lcp echo request 0 ppp lcp echo reply 0 pppoe padi 0 pppoe pado 0 pppoe padr 0 pppoe pads 0 pppoe padt 0 0 pppoe srvcname error...

Page 531: ...for each customer Therefore there is no VLAN tag overlap among customers so traffic from different customers is kept separate pppoe padi The number of padi PDUs sent by the IES 1248 51V to the BRAS p...

Page 532: ...t LAN Services TLS settings for the PVC M H adsl tlspvc set portlist vpi vci ds vcprofile us vcprofile pvid priority Uses TLS to add an outer VLAN tag to the inner IEEE 802 1Q tagged frames that enter...

Page 533: ...adsl uslimit enable portlist vpi vci Turns on the limit on the transmission rate for upstream traffic for the specified PVC H H adsl uslimit set portlist vpi vci rate Sets the limit on the transmissi...

Page 534: ...mmand Example 66 9 4 Set PVC Upstream Limit Command Example The following example sets the limit for the default PVC on port 1 VPI 0 VCI 33 Figure 255 Set PVC Upstream Limit Command Example ras adsl u...

Page 535: ...required values in ACL commands Other values are discussed with the corresponding commands Table 202 ACL Command Input Values LABEL DESCRIPTION name The name of the ACL profile rule The rule that cla...

Page 536: ...Chapter 67 ACL Commands IES 1248 51V User s Guide 536 The following is a list of the ACL commands...

Page 537: ...iority etype etype vlan vlan id smac mac address dmac mac address priority priority protocol protocol srcip ip address mask bits dstip ip address mask bits tos tos srcport sport eport dstport sport ep...

Page 538: ...settings of the test ACL profile switch acl profile delete name This command removes the specified ACL profile You cannot remove an ACL profile that is currently in use M H switch acl profile showmap...

Page 539: ...t Values LABEL DESCRIPTION port list The port number of the PVC You can specify a single ADSL port 1 all ADSL ports or a list of ADSL ports 1 3 5 You can also include a range of ports 1 5 6 10 vpi The...

Page 540: ...Chapter 67 ACL Commands IES 1248 51V User s Guide 540...

Page 541: ...rofile The name of the H 248 profile up to 31 characters dsp profile The name of the DSP profile up to 31 characters port list You can specify a single port 1 all ports or a list of ports 1 3 You can...

Page 542: ...as the country of operation The following lists the variables affected by the selected countrycode AC impedance PCM companding law Cadence ring Flash time Pulse dial interval Pay signal type The follo...

Page 543: ...Russia 32 China 36 Vietnam 43 Brazil 44 Table 208 voip countrycode Commands COMMAND DESCRIPTION P voip countrycode set country countrycode Use this command to configure regional settings for VoIP para...

Page 544: ...type prior ring payload type ETSI MDMF first TAS type DT AS second TAS type NULL first TAS interval 300 ms second TAS interval 0 ms start to ring 400 ms prior ring only Tones parameters dial tone 425H...

Page 545: ...e connected to the specified port vac Test the line s AC voltage only vdc Test the line s DC voltage only rload Test the line s load resistance only riso Test the line s isolation resistance only cap...

Page 546: ...rn on test out relay both Turn on test in and test out relay timeout Relays will be turned off automatically while the specified timer is timeout 1 65535 minutes force Force to set relays even the por...

Page 547: ...voip diagnostic mlt show 8 Port 8 testing Foreign AC Voltage Test Results vTip 0 0 Vrms vRing 0 0 Vrms vDiff 0 0 Vrms Foreign DC Voltage Test Results vTip 0 0 Volts vRing 0 0 Volts vDiff 0 0 Volts DC...

Page 548: ...oip ip Commands COMMAND DESCRIPTION P voip ip set ip address mask bits vid Use this command to configure the IP address subnet mask mask bits and VLAN ID vid of the IES 1248 51V used for VoIP communic...

Page 549: ...of gain increase in signal power applied on the voice or voiceband data fax or modem signal received from the MGC server and transmitted to the subscriber The range is between 20 dB and 20 dB M H voi...

Page 550: ...xample shows the current VoIP status of ports 1 and 2 68 6 4 voip port h248 set Command The following example sets port 14 to use the DSP_PROFILE_1 profile for voice calls and DATA_PROFILE_1 for fax a...

Page 551: ...51V s VoIP functions Each DSP profile specifies VoIP related attributes such as the voice codecs to use in a given session Table 212 voip dsp Commands COMMAND DESCRIPTION P voip profile dsp delete ds...

Page 552: ...ay The play buffer maximum delay in milliseconds 10 500 This value should be greater than or equal to the min delay echocancel off on Disable or enable echo cancellation vad off on Disable or enable V...

Page 553: ...4 voip profile dsp set Command Example The following example shows a command configuring a DSP profile named digsig4 with the following settings ras voip profile dsp delete digsig1 ras voip profile ds...

Page 554: ...ail 32ms 68 8 voip profile h248 Commands Use these commands to set up and manage H 248 profiles H 248 profiles map to ports on the IES 1248 51V and contain the connection details between the IES 1248...

Page 555: ...Chapter 68 VoIP Commands IES 1248 51V User s Guide 555...

Page 556: ...apter 68 VoIP Commands IES 1248 51V User s Guide 556 Table 213 voip profile h248 Commands COMMAND DESCRIPTION P voip profile h248 delete h248 profile This command removes the specified H 248 profile M...

Page 557: ...ateway controller using long or short form text encoding pbit The IEEE 802 1p priority tag for H 248 and RTP packets 0 7 dscp The DiffServ Code Point for H 248 and RTP packets 0 63 it Set the inactivi...

Page 558: ...eway controller port number 2943 Transport TCP Encoding short IEEE 802 1p tag 5 DSCP tag 36 Inactivity timer 1000 ms Ephemeral termination prefix TP Softswitch DEFVAL Voiceband Data VBD support off Fo...

Page 559: ...mple shows how to configure the media gateway on the IES 1248 51V with the following settings Media gateway name MGexample H 248 profile name h248example Media gateway port 2944 ras voip profile h248...

Page 560: ...IP Commands IES 1248 51V User s Guide 560 68 9 3 voip h248 mg show Command An example of using this command is shown next ras voip h248 mg show MG Name MGexample State enabled H248 Profile h248example...

Page 561: ...Note Do not turn off the power to the IES 1248 51V during the file transfer process as it may permanently damage your IES 1248 51V Note The IES 1248 51V automatically restarts when the upgrade proces...

Page 562: ...1248 51V that is on your computer local network or FTP site and so the name but not the extension may vary After uploading new firmware use the sys version command on the IES 1248 51V to confirm that...

Page 563: ...file to the computer The configuration file on the system that you want to backup to the computer is named config 0 Quit FTP 69 3 2 Edit Configuration File Open the config 0 file via Notepad see the...

Page 564: ...nges will be lost 69 3 3 Editable Configuration File Upload You can upload the configuration file by following the steps below Use an FTP client to connect to the IES 1248 51V Figure 262 Configuration...

Page 565: ...upload firmware to the IES 1248 51V Use an FTP client to connect to the IES 1248 51V Enter the management password 1234 by default Figure 264 Example Enter the Management Password Password 1234 230 L...

Page 566: ...e file on your computer that you want to put onto the IES 1248 51V is named firmware bin The internal firmware file on the IES 1248 51V is named ras Quit FTP Wait for the update to finish The IES 1248...

Page 567: ...supply and the power supply is operating normally Make sure you are using the correct power source see Chapter 71 on page 579 2 Make sure the power wires are connected properly 3 Make sure a fuse is n...

Page 568: ...transceiver and peer Ethernet device are all OK and the LEDs stay off there may be a problem with the SFP slot Contact the distributor Table 219 100 1000 LED Troubleshooting STEPS CORRECTIVE ACTION 1...

Page 569: ...s possible for RSTP to disable Ethernet port 1 the uplink port Note It is not recommended to use daisychain mode in a loop topology Table 221 DSL Data Transmission Troubleshooting STEPS CORRECTIVE ACT...

Page 570: ...ne wire and connections between the MDF s and ADSL port s 6 Check the telephone wire mapping on the MDF s 7 Make sure the in house wiring works and is connected properly 8 Repeat the steps above using...

Page 571: ...heck any hardware between the phone and the IES 1248 51V Try using another telephone another port on the IES 1248 51V or both Run the MLT Metallic Line Test on the relevant port use the diagnostic mlt...

Page 572: ...the management VLAN default is VLAN 1 2 Incorrectly configuring the CPU VLAN 3 Incorrectly configuring the access control settings 4 Disabling all ports Table 225 Troubleshooting the SYNC rate STEPS...

Page 573: ...configured Table 228 Troubleshooting Telnet STEPS CORRECTIVE ACTION 1 Make sure that the number maximum allowed number of telnet sessions has not already reached The IES 1248 51V only accepts up to f...

Page 574: ...e See chapters 2 6 for details 2 Enter your password 3 Type config restore 4 Type y at the question Do you want to restore default ROM file y n 5 The IES 1248 51V restarts The IES 1248 51V is now rein...

Page 575: ...e following 1 Type atlc after the Enter Debug Mode message 2 Wait for the Starting XMODEM upload message before activating XMODEM upload on your terminal 3 This is an example Xmodem configuration uplo...

Page 576: ...restart it and begin a session 4 When you see the message Press any key to enter Debug Mode within 3 seconds press a key to enter debug mode 5 Type atba5 after the Enter Debug Mode message this change...

Page 577: ...oubleshooting IES 1248 51V User s Guide 577 10 After a successful firmware upload type atgo to restart the IES 1248 51V The console port speed automatically changes back to 9600 bps when the IES 1248...

Page 578: ...Chapter 70 Troubleshooting IES 1248 51V User s Guide 578...

Page 579: ...ubscribers Dimensions Device 440 mm W x 330 mm D x 66 mm H Whole package 580 mm W x 466 mm D x 176 mm H Weight Device 6 8 kg Whole package 9 kg Wire Gauge Specifications The following table shows the...

Page 580: ...of subscribers within 3 Km 8 000 feet of the IES 1248 51V are making VoIP calls Fuse Rating Changing the IES 1248 51V s fuses requires partial disassembly of the device Only a qualified technician sho...

Page 581: ...ning resistibility for telecommunication terminal equipments EMC FCC Part 15 Class A EN55022 Class A EN55024 Class A ETSI 300 386 Environmental Specifications 2002 95 EC RoHS Restriction of Hazardous...

Page 582: ...AX Modem pass through T 38 via RTP or transparent G 711 Supplementary Features Caller ID display enabled and disabled Do not disturb within a specified time period Call waiting Call hold Call transfer...

Page 583: ...ault Settings Name DEFVAL Profile Status Active Latency Mode Interleave Upstream ADSL Settings Downstream ADSL Settings Max Rate 512 Kbps 2048 Kbps Min Rate 64 Kbps 64 Kbps Latency Delay 4 ms 4 ms Max...

Page 584: ...3 RFC 2684 Multiplexing VC based Traffic Class UBR PCR 300000 cells second CDVT 0 Default IGMP Filter Profile Settings The DEFVAL IGMP filter profile is assigned to all of the ADSL ports by default It...

Page 585: ...tries 32 Number of Joined MVLAN 4 Number of ACL Profile Mappings 8 Number of VLAN 1024 including static VLAN dynamic VLAN and GVRP VLAN Number of ADSL Profiles 96 Number of ATM Profiles 96 MAC Table T...

Page 586: ...er of Routes per Domain 16 Number of Routes 128 Number of ARP entries per Ethernet port 64 Number of ARP entries per DSL port 32 Number of PPPoE Intermediate Agents 48 Number of VLAN Isolations 16 Num...

Page 587: ...de 587 71 5 Pin Assignments 71 5 1 Hardware Telco 50 Connector Pin Assignments The following diagram shows the pin assignments of the ADSL Telco 50 connectors Figure 274 ADSL 1 24 Port Telco 50 Pin As...

Page 588: ...ware Telco 50 Connector Port and Pin Numbers PORT NUMBER PIN NUMBER 1 2 27 2 3 28 3 4 29 4 5 30 5 6 31 6 7 32 7 8 33 8 9 34 9 10 35 10 11 36 11 12 37 12 13 38 13 14 39 14 15 40 15 16 41 16 17 42 17 18...

Page 589: ...SL 1 24 and 25 48 ports using cables that have Telco 50 connectors with the following pin assignments The diagrams show 37 14 39 38 15 40 39 16 41 40 17 42 41 18 43 42 19 44 43 20 45 44 21 46 45 22 47...

Page 590: ...pecifications IES 1248 51V User s Guide 590 the Telco 50 connector as seen when looking at the face that couples with the VOP Figure 276 1 24 Cable Telco 50 Pin Assignments Figure 277 25 48 Cable Telc...

Page 591: ...le Figure 278 Console Cable RJ 11 Male Connector Figure 279 Console Cable DB 9 Female Connector 71 5 4 ALARM Connector Pin Assignments The following diagram shows the alarm connector pin layout Figure...

Page 592: ...tact without any power Open or short circuit is recommended Table 236 ALARM Connector Pin Assignments PIN DESCRIPTION 1 2 6 Open the circuit of pins 1 and 6 and close the circuit of pins 2 and 6 to si...

Page 593: ...593 PART VI Appendices and Index Changing a Fuse 595 Index 645...

Page 594: ...594...

Page 595: ...nly a qualified technician should perform this process 1 Remove the power wires from the IES 1248 51V 2 Remove the IES 1248 51V s top cover 3 See the product specifications for the location of the fus...

Page 596: ...Appendix A Changing a Fuse IES 1248 51V User s Guide 596...

Page 597: ...impedance 600ohm loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 2 00 seconds offTime1 4 00 seconds onTime2 2 00 seconds offTime2 4 00 seconds Pulse...

Page 598: ...eters dial tone 350 440Hz 18 0dB continuous ring back tone 440 480Hz 18 0dB on 2 000s off 4 000s busy tone 480 620Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 18 0dB on 0 300s off 0 200s cong...

Page 599: ...5s Japan country code 1 Japan law ulaw impedance 600ohm_1000nf loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 2 00 seconds onT...

Page 600: ...Hz 18 0dB continuous ring back tone 400Hz 18 0dB on 1 000s off 2 000s busy tone 400Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 400Hz 18 0dB on 0 2...

Page 601: ...ountry code 2 Taiwan law ulaw impedance 600ohm loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 2 00 seconds onTime2 1 00 second...

Page 602: ...e 350 440Hz 13 0dB continuous ring back tone 440 480Hz 19 0dB on 1 000s off 2 000s busy tone 440 620Hz 24 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 44...

Page 603: ...tone 350 440Hz 13 0dB on 0 100s off 0 100s 350 440Hz 13 0dB on 0 300s Austria country code 3 Austria law alaw impedance 220ohm_820ohm_120nf loop current 25 mA tax type metering Ring parameters frequen...

Page 604: ...s second TAS interval 0 ms start to ring 400 ms prior ring only Tones parameters dial tone 420Hz 18 0dB continuous ring back tone 420Hz 18 0dB on 1 000s off 5 000s busy tone 420Hz 18 0dB on 0 400s off...

Page 605: ...rmation tone 600Hz 24 0dB on 0 125s off 0 125s 600Hz 24 0dB on 0 125s Belgium country code 4 Belgium law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequen...

Page 606: ...ing 400 ms prior ring only Tones parameters dial tone 425Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 3 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB...

Page 607: ...f 0 125s 600Hz 24 0dB on 0 125s Czech Republic country code 6 Czech law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms on...

Page 608: ...ters dial tone 425Hz 18 0dB on 0 330s off 0 330s ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 330s off 0 330s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congest...

Page 609: ...nmark country code 7 Denmark law alaw impedance 300ohm_1000ohm_220nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 0 75 seconds offTime1 7 50 secon...

Page 610: ...425Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 250s off 0 250s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on...

Page 611: ...code 8 Finland law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTime2 1 0...

Page 612: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 300s off 0 300s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 613: ...code 12 Italy law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTime2 1 00...

Page 614: ...0dB on 0 200s off 0 200s ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on...

Page 615: ...y code 14 Netherlands law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTim...

Page 616: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 617: ...code 15 Norway law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 35 0 Vrms onTime1 0 20 seconds offTime1 0 20 seconds onTime2 0 40...

Page 618: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 619: ...code 19 Spain law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 57 0 Vrms onTime1 1 50 seconds offTime1 3 00 seconds onTime2 1 50...

Page 620: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 500s off 3 000s busy tone 425Hz 18 0dB on 0 200s off 0 200s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 621: ...code 20 Sweden law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 5 00 seconds onTime2 1 00...

Page 622: ...tone 425Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 5 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0...

Page 623: ...code 21 Switzerland law alaw impedance 220ohm_820ohm_115nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTime2...

Page 624: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 625: ...untry code 22 UK law alaw impedance 300ohm_1000ohm_220nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 0 40 seconds offTime1 0 20 seconds onTime2 0...

Page 626: ...0dB 440Hz 18 0dB continuous ring back tone 400 450Hz 18 0dB on 0 400s off 0 200s busy tone 400Hz 18 0dB on 0 375s off 0 375s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 400Hz 2...

Page 627: ...code 23 Germany law alaw impedance 220ohm_820ohm_120nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTime2 1 0...

Page 628: ...25Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 480s off 0 480s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on 0...

Page 629: ...code 25 Australia law alaw impedance 220ohm_820ohm_120nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 0 40 seconds offTime1 0 20 seconds onTime2 0...

Page 630: ...Hz 18 0dB continuous ring back tone 400 450Hz 18 0dB on 0 400s off 0 200s busy tone 425Hz 18 0dB on 0 380s off 0 380s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0dB on...

Page 631: ...code 26 New_zealand law alaw impedance 370ohm_620ohm_310nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 0 40 seconds offTime1 0 20 seconds onTime2...

Page 632: ...Hz 18 0dB continuous ring back tone 400 450Hz 18 0dB on 0 400s off 0 200s busy tone 400Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 400Hz 18 0dB on...

Page 633: ...code 30 Ireland law alaw impedance 270ohm_750ohm_150nf loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 0 40 seconds offTime1 0 20 seconds onTime2 0 4...

Page 634: ...Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 0 400s off 0 200s busy tone 425Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 480 620Hz 18 0dB on...

Page 635: ...ountry code 32 Russia law alaw impedance 600ohm loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 2 00 seconds offTime1 4 00 seconds onTime2 2 00 secon...

Page 636: ...tone 425Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 0 800s off 3 200s busy tone 425Hz 18 0dB on 0 400s off 0 400s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 425Hz 18 0...

Page 637: ...China country code 36 China law alaw impedance 220ohm_680ohm_100nf loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds...

Page 638: ...ne 450Hz 18 0dB continuous ring back tone 450Hz 18 0dB on 1 000s off 4 000s busy tone 450Hz 18 0dB on 0 350s off 0 350s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 400Hz 18 0dB...

Page 639: ...ountry code 43 Vietnam law alaw impedance 600ohm loop current 25 mA tax type metering Ring parameters frequency 20 0 Hz amplitude 53 0 Vrms onTime1 2 00 seconds offTime1 4 00 seconds onTime2 2 00 seco...

Page 640: ...440Hz 18 0dB continuous ring back tone 440 480Hz 18 0dB on 2 000s off 4 000s busy tone 480 620Hz 18 0dB on 0 500s off 0 500s reorder tone 480 620Hz 18 0dB on 0 300s off 0 200s congestion tone 440 620H...

Page 641: ...ountry code 44 Brazil law alaw impedance 900ohm loop current 25 mA tax type metering Ring parameters frequency 25 0 Hz amplitude 53 0 Vrms onTime1 1 00 seconds offTime1 4 00 seconds onTime2 1 00 secon...

Page 642: ...e 425Hz 18 0dB continuous ring back tone 425Hz 18 0dB on 1 000s off 4 000s busy tone 425Hz 18 0dB on 0 250s off 0 250s reorder tone 480 620Hz 24 0dB on 0 250s off 0 250s congestion tone 480 620Hz 24 0...

Page 643: ...Appendix B PSTN Parameters by Country IES 1248 51V User s Guide 643 confirmation tone 600Hz 24 0dB on 0 125s off 0 125s 600Hz 24 0dB on 0 125s...

Page 644: ...Appendix B PSTN Parameters by Country IES 1248 51V User s Guide 644...

Page 645: ...can Wire Gauge 579 analysis by synthesis 322 ARP 196 ARP Show Command 449 ARP Table 359 ATM F5 348 ATM Forum Traffic Management 4 0 Specification 142 ATM QoS 142 ATM Traffic Class 146 147 ATM Traffic...

Page 646: ...120 Connections 58 Console Port 58 576 console port accessing the CLI 363 Constant Bit Rate 142 146 147 Contact Person s Name 102 Contexts in H 248 319 Control 212 country code 43 Crosstalk 352 353 5...

Page 647: ...8 44 G 711 322 G 723 322 G 726 322 G 729 322 G 984 45 GARP Timer 110 GARP Timer Setup 107 General IP Commands 447 General Setup 101 102 Generic Attribute Registration Protocol 107 GEPON SPF ONU transc...

Page 648: ...111 LED DSL 570 limitations of the system 585 limitations per ADSL port 585 Line Attenuation 352 353 501 line bit allocation 486 Line Data 153 Line Operating Values 151 154 156 Line Performance 155 Li...

Page 649: ...k Errors 157 NetBios 196 Network Basic Input Output System 196 Non real time Variable Bit Rate 143 nrt VBR 143 NTP RFC 1305 102 Number of Errored Seconds 157 Number of Severely Errored Seconds 157 O O...

Page 650: ...ce 209 RADIUS Setup 210 Reach Extended ADSL2 125 real time transport protocol 321 Real time Variable Bit Rate 143 Reauthentication 212 213 Reboot System 346 Recovering the Firmware 575 Reed Solomon 12...

Page 651: ...4 585 STP Spanning Tree Protocol 41 Sub carrier 352 Super Channel 128 130 Surge Protection Circuitry 62 Sustained Cell Rate 143 147 SVLAN Table 409 Switch Setup 110 syntax conventions 5 SYS LED 567 SY...

Page 652: ...239 249 250 253 254 257 Vendor Info 153 ventilation holes 50 VID 249 250 VID See VLAN Identifier Virtual Channel Profile 129 Virtual Channel Profile Commands 516 Virtual Channels 128 Virtual Circuit 1...

Page 653: ...Data 323 VoIP 317 VoIP and voiceband data 323 Voltage 98 VPI 95 130 131 134 135 136 231 232 233 238 239 249 250 253 254 257 W waveform codec 322 Web Configurator Logging out 77 Wire Gauge 579 X XMODE...

Page 654: ...Index IES 1248 51V User s Guide 654...

Search results

Summary of Contents for IES-1248-51A

Reviews:

Related manuals for IES-1248-51A

Brands by name

Popular brands

ZyXEL Communications IES-1248-51A, User Manual

Search results

Summary of Contents for IES-1248-51A

Reviews:

Related manuals for IES-1248-51A

Brands by name

Popular brands