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AAM1212 User’s Guide

Chapter 10 IGMP Snooping

119

C

H A P T E R

10

IGMP Snooping

This chapter describes the

IGMP Snooping

screen.

10.1 IGMP Snooping

IGMP (Internet Group Multicast Protocol) is a session-layer protocol used to establish
membership in a multicast group - it is not used to carry user data. Refer to RFC 1112 and
RFC 2236 for information on IGMP versions 1 and 2 respectively.

A switch can passively snoop on IGMP Query, Report and Leave (IGMP version 2) packets
transferred between IP multicast routers/switches and IP multicast hosts to learn the IP
multicast group membership. It checks IGMP packets passing through it, picks out the group
registration information, and configures multicasting accordingly. IGMP snooping allows the
switch to learn multicast groups without you having to manually configure them.

The switch forwards multicast traffic destined for multicast groups (that it has learned from
IGMP snooping or that you have manually configured) to ports that are members of that
group. The switch discards multicast traffic destined for multicast groups that it does not
know. IGMP snooping generates no additional network traffic, allowing you to significantly
reduce multicast traffic passing through your switch.

10.2 IGMP Snooping Screen

Click

Advanced Application

and then

IGMP Snooping

in the navigation panel to display the

IGMP Snooping

screen as shown next. Use this screen to turn IGMP snooping off or on and

view information collected by IGMP snooping.

Figure 58

IGMP Snooping

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Содержание AAM1212

Страница 1: ...AAM1212 ADSL2 Module over POTS in the IP DSLAM User s Guide Version 3 50 9 2005 ...

Страница 2: ...otocopying manual or otherwise without the prior written permission of ZyXEL Communications Corporation Published by ZyXEL Communications Corporation All rights reserved Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products or software described herein Neither does it convey any license under its patent rights nor the patent rights of others ZyXEL fur...

Страница 3: ...t installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense CE Mark Warning This is a class A product In a domestic environment this product may cause radio interfer...

Страница 4: ... power supply is damaged remove it from the power outlet Do NOT attempt to repair the power supply Contact your local vendor to order a new power supply Place connecting cables carefully so that no one will step on them or stumble over them Do NOT allow anything to rest on the power cord and do NOT locate the product where anyone can walk on the power cord If you wall mount your device make sure t...

Страница 5: ... an act of God or subjected to abnormal working conditions Note Repair or replacement as provided under this warranty is the exclusive remedy of the purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability or fitness for a particular use or purpose ZyXEL shall in no event be held liable for indirect or consequential damages of ...

Страница 6: ...5 2860 Soeborg Denmark sales zyxel dk 45 39 55 07 07 FINLAND support zyxel fi 358 9 4780 8411 www zyxel fi ZyXEL Communications Oy Malminkaari 10 00700 Helsinki Finland sales zyxel fi 358 9 4780 8448 FRANCE info zyxel fr 33 0 4 72 52 97 97 www zyxel fr ZyXEL France 1 rue des Vergers Bat 1 C 69760 Limonest France 33 0 4 72 52 19 20 GERMANY support zyxel de 49 2405 6909 0 www zyxel de ZyXEL Deutschl...

Страница 7: ...l co uk ZyXEL Communications UK Ltd 11 The Courtyard Eastern Road Bracknell Berkshire RG12 2XB United Kingdom UK sales zyxel co uk 44 0 1344 303034 ftp zyxel co uk is the prefix number you enter to make an international telephone call METHOD LOCATION SUPPORT E MAIL TELEPHONE WEB SITE REGULAR MAIL SALES E MAIL FAX FTP SITE ...

Страница 8: ...tion 33 Chapter 2 Removing and Installing the AAM 35 2 1 Removing the AAM 35 2 2 Installing the AAM 36 Chapter 3 Hardware Connections 37 3 1 Front Panel 37 3 1 1 Front Panel Ports 37 3 1 2 Front Panel LEDs 37 3 1 3 Console Port 38 3 1 3 1 Default Ethernet Settings 38 3 1 4 LAN Port Ethernet Connection 38 3 1 5 Notes About MDFs Main Distribution Frames 39 3 1 6 Telco 50 Cables 40 3 1 7 Telco 50 Con...

Страница 9: ...ial Configuration 55 5 3 Default Settings 60 Chapter 6 Home and Port Statistics Screens 63 6 1 Home and Port Statistics Screens Overview 63 6 2 Home Screen 63 6 2 1 Ethernet Port Statistics 64 6 2 2 ADSL Port Statistics 67 Chapter 7 Basic Setting Screens 71 7 1 Basic Setting Screens Overview 71 7 2 System Information 71 7 3 General Setup 73 7 4 IGMP Snooping 75 7 5 Switch Modes 75 7 5 1 Standalone...

Страница 10: ...8 12 1 ATM Traffic Classes 96 8 12 1 1 Constant Bit Rate CBR 96 8 12 1 2 Variable Bit Rate VBR 96 8 12 1 3 Unspecified Bit Rate UBR 97 8 12 2 Traffic Parameters 97 8 12 2 1 Peak Cell Rate PCR 97 8 12 2 2 Sustained Cell Rate SCR 97 8 12 2 3 Maximum Burst Size MBS 97 8 12 2 4 Minimum Cell Rate MCR 97 8 12 2 5 Cell Delay Variation Tolerance CDVT 98 8 12 2 6 Burst Tolerance BT 98 8 12 2 7 Theoretical ...

Страница 11: ...ter 121 11 2 Static Multicast Screen 121 Chapter 12 Packet Filtering 123 12 1 Packet Filter Configuration 123 Chapter 13 MAC Filter 125 13 1 MAC Filter Introduction 125 13 2 MAC Filter Configuration 125 Chapter 14 Spanning Tree Protocol 127 14 1 RSTP Rapid Spanning Tree Protocol and STP Spanning Tree Protocol 127 14 2 STP Status 129 14 2 1 Configure STP 131 Chapter 15 Port Authentication 133 15 1 ...

Страница 12: ...143 19 3 About SNMP 144 19 3 1 Supported MIBs 145 19 3 2 RFC 1215 SNMP Traps 145 19 3 3 ZyXEL Private MIB SNMP Traps 146 19 3 4 Configuring SNMP 146 19 3 5 Setting Up the Administrator Login Account 147 19 3 6 Service Access Control Configuration 148 19 3 7 Secured Client Configuration 149 Chapter 20 Routing Protocol 151 20 1 Static Route 151 Chapter 21 Maintenance 153 21 1 Maintenance 153 21 2 Fi...

Страница 13: ... 1 Saving Your Configuration 167 25 2 Commands Summary 168 Chapter 26 Sys Commands 181 26 1 Sys Commands Summary 181 26 2 Sys Command Examples 183 26 2 1 Info Show Command 183 26 2 2 Password Command 184 26 2 3 SNMP Overview 184 26 2 4 SNMP Commands 185 26 2 4 1 Get Community Command 185 26 2 4 2 Set Community Command 185 26 2 4 3 Trusted Host Set Command 185 26 2 4 4 Trap Community Command 186 26...

Страница 14: ...9 27 3 3 ADSL Disable Command 199 27 3 4 ADSL Profile Show Command 200 27 3 5 ADSL Profile Set Command 200 27 3 6 ADSL Profile Delete Command 202 27 3 7 ADSL Profile Map Command 202 27 3 8 ADSL Name Command 203 27 3 9 ADSL Tel Command 203 27 3 10 ADSL Loopback Command 204 27 3 11 Line Diagnostics Set Command 205 27 3 12 Line Diagnostics Get Command 205 27 3 13 ADSL Alarm Profile Commands 206 27 3 ...

Страница 15: ... Enable Command 224 28 5 2 Option 82 Disable Command 225 28 5 3 Option 82 Set Command 225 28 6 IEEE 802 1Q Tagged VLAN Overview 225 28 7 Filtering Databases 225 28 7 1 Static Entries SVLAN Table 226 28 7 2 Dynamic Entries DVLAN Table 226 28 8 IEEE VLAN1Q Tagged VLAN Configuration Commands 226 28 8 1 GARP Timer Show Command 226 28 8 2 GARP Timer Join Command 226 28 8 3 GARP Timer Leave Command 227 ...

Страница 16: ...hapter 29 IP Commands 243 29 1 IP Commands Introduction 243 29 2 IP Settings and Default Gateway 243 29 3 IP Commands Summary 244 29 4 General IP Commands 245 29 4 1 Show Command 245 29 4 2 Ping Command 245 29 4 3 Route Set Command 245 29 4 4 Route Delete Command 246 29 4 5 Route Show Command 246 29 4 6 ARP Show Command 247 29 4 7 ARP Flush Command 247 Chapter 30 Statistics Commands 249 30 1 Stati...

Страница 17: ...File Upload 265 32 4 Firmware File Upgrade 266 Chapter 33 Troubleshooting 267 33 1 The SYS or PWR LED Does Not Turn On 267 33 2 The ALM LED Is On 267 33 3 DSL Data Transmission 268 33 4 There Is No Voice on an ADSL Connection 268 33 5 Testing Wiring 268 33 6 Local Server 270 33 7 Data Rate 271 33 8 Configured Settings 271 33 9 Password 271 33 10 SNMP 271 33 11 Telnet 272 33 12 Switch Lockout 272 3...

Страница 18: ...stallation Scenario B 45 Figure 15 Two Separate MDFs for End user and CO Connections 46 Figure 16 Installation Scenario C 47 Figure 17 Login Screen 50 Figure 18 Home Screen 50 Figure 19 Web Configurator Change Password 53 Figure 20 Web Configurator Logout Screen 53 Figure 21 Login Screen 55 Figure 22 Basic Setting IP Setup Menu 56 Figure 23 IP setup 56 Figure 24 Basic Setting xDSL Port Setup Menu ...

Страница 19: ...atus 114 Figure 56 Static VLAN Setting 115 Figure 57 VLAN Port Setting 117 Figure 58 IGMP Snooping 119 Figure 59 Static Multicast 121 Figure 60 Packet Filter 123 Figure 61 MAC Filter 125 Figure 62 STP Root Ports and Designated Ports 128 Figure 63 Spanning Tree Protocol Status 129 Figure 64 Spanning Tree Protocol Configuration 131 Figure 65 RADIUS Server 133 Figure 66 Port Authentication RADIUS 134...

Страница 20: ...re 101 Date Show Command Example 190 Figure 102 Date Set Command Example 190 Figure 103 Time Server Show Command Example 190 Figure 104 Time Server Set Command Example 191 Figure 105 Log Show Command Example 192 Figure 106 Monitor Show Command Example 192 Figure 107 Monitor Vlimit Command Example 193 Figure 108 Monitor Tlimit Command Example 194 Figure 109 ADSL Show Command Example 199 Figure 110 ...

Страница 21: ...ommand Example 233 Figure 142 VLAN Delete Command Example 234 Figure 143 VLAN Show Command Example 235 Figure 144 MAC Filter Show Command Example 236 Figure 145 MAC Filter Enable Command Example 236 Figure 146 MAC Filter Disable Command Example 237 Figure 147 MAC Filter Set Command Example 237 Figure 148 MAC Filter Delete Command Example 238 Figure 149 MAC Count Show Command Example 238 Figure 150...

Страница 22: ...mple 265 Figure 169 Testing In house Wiring 269 Figure 170 Resetting the AAM Via Command 273 Figure 171 Example Xmodem Upload 274 Figure 172 Example Xmodem Upload 275 Figure 173 Telco 50 Pin Assignments 279 Figure 174 Console Cable RJ 11 Male Connector 280 Figure 175 Console Cable DB 9 Female Connector 280 Figure 176 Virtual Circuit Topology 281 ...

Страница 23: ...AAM1212 User s Guide 22 ...

Страница 24: ...SL Ports 83 Table 15 xDSL Port Setup 86 Table 16 xDSL Port Setting 88 Table 17 VC Setup 90 Table 18 Port Profile 94 Table 19 VC Profile 99 Table 20 Alarm Profile 101 Table 21 IGMP Filter Profile 103 Table 22 Line Rate Information 105 Table 23 Line Performance 106 Table 24 Line Data 109 Table 25 IEEE 802 1Q VLAN Terminology 113 Table 26 VLAN Status 114 Table 27 Static VLAN Setting 115 Table 28 VLAN...

Страница 25: ... Parameters 160 Table 56 MAC Table 164 Table 57 ARP Table 166 Table 58 Commands 168 Table 59 Sys Commands 181 Table 60 ADSL Commands 195 Table 61 Switch Commands 215 Table 62 IP Commands 244 Table 63 Statistics Commands 249 Table 64 Line Performance Counters 256 Table 65 ADSL 15 Minute Performance Counters 257 Table 66 Config Commands 261 Table 67 File Name Conventions 264 Table 68 SYS LED Trouble...

Страница 26: ...AAM1212 User s Guide 25 Table 80 Hardware Telco 50 Connector Port and Pin Numbers 279 Table 81 Console Cable Connector Pin Assignments 280 ...

Страница 27: ...AAM1212 User s Guide 26 ...

Страница 28: ...el com for an online glossary of networking terms and additional support documentation Syntax Conventions Enter means for you to type one or more characters Select or Choose means for you to use one of the predefined choices Command and arrow keys are enclosed in square brackets ENTER means the Enter or carriage return key ESC means the Escape key and SPACE BAR means the Space Bar Mouse action seq...

Страница 29: ...Road II Science Based Industrial Park Hsinchu 300 Taiwan Thank you Firmware Naming Conventions A firmware version includes the model code and release number as shown in the following example AAM 1212 Computer Server Computer DSLAM Gateway Central Office ISP Internet Hub Switch Firmware Version V3 50 ABA 0 ABA is the model code 0 is this firmware s release number This varies as new firmware is rele...

Страница 30: ...ADSL subscribers to the Internet With its built in web configurator managing and configuring the switch is easy From cabinet management to port level control and monitoring you can configure and manage your network via the web browser In addition the AAM can also be managed via Telnet the console port or third party SNMP management 1 2 System Description 10 100 Mbps Ethernet Ports The AAM has two ...

Страница 31: ... RFC 2011 SNMPv2 MIB for IP RFC 2012 SNMPv2 MIB for TCP RFC 2013 SNMPv2 MIB for UDP Ethernet MIBs RFC 1643 Bridge MIBs RFC 1493 2674 SMI RFC 1155 Multiple Protocols over AAL5 RFC 1483 ADSL Compliance Multi Mode ADSL standard DMT T1 413 issue 2 G DMT ITU G 992 1 G LITE ITU G 992 2 G HS ITU G 994 1 ADSL2 G 992 3 Annex A G 992 3 Annex L RE ADSL G 992 3 Annex M ADSL2 G 992 5 Annex A Rate adaptation su...

Страница 32: ...ade SNMP manageable Text based management locally via console port and remotely via telnet Editable plain text based configuration file Security Password protection for system management VLAN 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 filter on individual ports Static Multicast Filte...

Страница 33: ...rol The AAM uses IEEE 802 3 flow control to manage the sending of traffic so the sending device does not transmit more than the receiving device can process This helps prevent traffic from being dropped and having to be resent 1 3 Applications These are the main applications for the AAM Internet access and multimedia services for Multiple Tenant Units MTU Other applications include telemedicine su...

Страница 34: ...M can also be used by an Internet Service Provider ISP in a street cabinet to form a mini POP Point of Presence to provide broadband services to residential areas that are too far away from the ISP to avail of DSL services Residents need an ADSL modem connected as shown in the previous figure Figure 2 Curbside Application ...

Страница 35: ...AAM1212 User s Guide 34 Chapter 1 Getting to Know Your AAM1212 ...

Страница 36: ... accommodates up to two network modules Remove and install AAMs via the front of the IES 1000 2 1 Removing the AAM 1 Loosen the two screws on the front panel that secure the module to the chassis by turning them counter clockwise as shown next Figure 3 Loosen Module Screws 2 Gently pull the AAM out of the chassis as shown next Figure 4 Removing the AAM from the IES 1000 Chassis ...

Страница 37: ...as shown next 2 Push the AAM in the IES 1000 until the front of the AAM is flush with the IES 1000 chassis Figure 5 Installing the AAM in the IES 1000 Chassis Note The front of the AAM must be flush with the front of the IES 1000 after you install a AAM or it will not work 3 Secure the AAM to the chassis by turning the two screws on the front of the AAM clockwise as shown next Figure 6 Tighten Mod...

Страница 38: ... indicators on the front panel of the AAM Table 1 Front Panel Ports LABEL DESCRIPTION CONSOLE Only connect this port if you want to configure the AAM using the command line interface CLI via the console port 1 2 LAN 10 100 Connect these ports to a computer a hub an Ethernet switch or router CO 14 25 USER 1 12 Connect the Telco 50 connector USER pins 1 12 26 37 to subscribers respectively Connect t...

Страница 39: ...AN port of your AAM to an Ethernet WAN switch using a straight through Category 5 UTP Unshielded Twisted Pair cable with RJ 45 connectors You may stack multiple IES 1000 units up to the number of ports available on the Ethernet switch as shown next SYS Green Blinking The system is rebooting and performing self diagnostic tests On The system is on and functioning properly Off The power is off or th...

Страница 40: ...1 5 Notes About MDFs Main Distribution Frames An MDF is usually installed between end users equipment and the telephone company CO in a basement or telephone room The MDF is the point of termination for the outside telephone company lines coming into a building and the telephone lines in the building ...

Страница 41: ...ephone company directly to the AAM Use a punch down tool to seat telephone lines between MDF blocks 3 1 6 Telco 50 Cables Telco 50 cables are used for data and voice applications with MDFs Main Distribution Frame patch panels and distribution boxes They can also be used as extension cables Telco 50 cables are made up of 25 twisted pair copper wires Connect a Telco 50 connector to one end of the ca...

Страница 42: ...he pin assignments in the hardware specifications appendix for details on Telco 50 connections 3 1 8 ADSL Connections Connect the lines from the user equipment ADSL modems to the Telco 50 connector USER pins and the lines from the central office switch or PBX Private Branch Exchange to the Telco 50 connector CO pins Make sure that the USER line and the CO lines are not shorted on the MDF Main Dist...

Страница 43: ...pical MDF Scenarios This section describes typical installation scenarios 3 1 9 1 Installation Scenario A You want to install the AAM in an environment where there are no previously installed MDFs There is no phone service and you want to install the AAM for data access only No connections from the CO lines are necessary You may connect using an MDF or attach RJ 11 connectors to the non AAM end of...

Страница 44: ...ble to the Telco 50 connector 2 Connect the USER wiring on the other end of the Telco 50 cable to the upper ports of the MDF using a punch down tool 3 Connect the telephone wiring from each end user s DSL modem to the lower ports of the MDF 3 1 9 2 Installation Scenario B Phone service is available There is one MDF from which end users CO connections are made see next figure ...

Страница 45: ...ires three MDFs Please refer to the following figure for the connection schema MDF 1 is the original MDF used for telephone connections only MDF 2 is used for telephone connections only MDF 3 is for ADSL service connections Note Change the wiring in the following figure from MDF 1 to MDF 3 for telephone subscribers who want ADSL service ...

Страница 46: ...ol 3 Connect the telephone wiring from the end user s DSL modem s to the lower ports of MDF 3 4 Connect the CO wiring of the Telco 50 cable to the lower ports of MDF 2 using a punch down tool 5 Connect the upper ports of MDF 2 to the lower ports of MDF 1 using telephone wires 6 Connect the upper ports of MDF 1 to the telephone company 7 Telephone subscribers only non DSL subscribers retain connect...

Страница 47: ... see the following figure Note Users A and B have telephone only service Figure 15 Two Separate MDFs for End user and CO Connections This installation scenario requires four MDFs Please refer to the following figure for the DSL connection schema MDFs 1 and 2 are the two original MDFs MDFs 3 and 4 are two additional MDFs you need Note User A still has telephone service only User B now has telephone...

Страница 48: ...er ports of MDF 3 to the upper ports of MDF 2 for those users that want DSL service Users who want telephone service only retain the original connection from the top port of MDF 2 to the bottom port of MDF 1 4 Connect the telephone wiring from the end user s DSL equipment to the lower ports of MDF 2 5 Connect the CO wiring of the Telco 50 cable to the lower ports of MDF 4 using a punch down tool 6...

Страница 49: ...AAM1212 User s Guide 48 Chapter 3 Hardware Connections ...

Страница 50: ...Use Internet Explorer 6 0 and later versions The recommended screen resolution is 1024 by 768 pixels In order to use the web configurator you need to allow Web browser pop up windows from your device Web pop up blocking is enabled by default in Windows XP SP Service Pack 2 JavaScripts enabled by default Java permissions enabled by default 4 2 1 Password 1 Launch your web browser and enter the IP a...

Страница 51: ...eb Configurator Introduction Figure 17 Login Screen 4 3 Home Screen This is the web configurator s Home screen Figure 18 Home Screen Click Home to view current device statistics Click Logout to exit the web configurator Navigation Panel ...

Страница 52: ...ens that you open by clicking the navigation panel s sub links Table 3 Navigation Panel Sub links Overview Basic Setting Advanced Application Routing Protocol Management Config Save Table 4 Web Configurator Screens LINK DESCRIPTION Basic Settings System Info Use this screen to display general system and hardware monitoring information General Setup Use this screen to configure general identificati...

Страница 53: ...o screens for displaying Rapid Spanning Tree Protocol RSTP information and configuring RSTP settings Port Authentication Use this screen to go to screens for configuring RADIUS and IEEE 802 1x security settings Port Security Use this screen to limit the number of MAC address that can be learned on a port DHCP Relay Use this screen to configure the DHCP relay settings Syslog Use this screen to conf...

Страница 54: ... AAM s power is turned off Note Use Config Save when you are done with a configuration session 4 5 Changing Your Password After you log in for the first time it is recommended you change the default Administrator password in the Logins screen Click Advanced Application Access Control and then Logins to display the next screen Figure 19 Web Configurator Change Password 4 6 Logging Out of the Web Co...

Страница 55: ...AAM1212 User s Guide 54 Chapter 4 Web Configurator Introduction ...

Страница 56: ...he commands part of this User s Guide for information on the commands Use Internet Explorer 6 and later versions with JavaScript enabled 1 Make sure your computer is in the same subnet as the AAM s default IP address 192 168 1 1 and subnet mask 255 255 255 0 2 Launch your web browser and type 192 168 1 1 in the Location or Address field Press Enter 3 The Enter Network Password screen appears Type ...

Страница 57: ...the ADSL ports First you will delete the default virtual channel from all of the ADSL ports you cannot edit it Adding another virtual channel without deleting the default virtual channel is not recommended since you cannot set the new channel to be the port s super channel The super channel can forward frames belonging to multiple VLAN groups that are not assigned to other channels A channel that ...

Страница 58: ...ide Chapter 5 Initial Configuration 57 Figure 24 Basic Setting xDSL Port Setup Menu 8 Click VC Setup Figure 25 xDSL Port Setup 9 Click a virtual channel s Select radio button and click Delete Click OK in the next screen ...

Страница 59: ...a PVC 10 Click All and then Apply Figure 27 Select Ports 11 Select Super Channel to allow the channel to forward frames belonging to multiple VLAN groups that are not assigned to other channels Enter the VPI and VCI that you need Leave the other default settings and click Add ...

Страница 60: ...igure 28 Adding a New Channel 12 Click the new channel s Select radio button Click Copy and then Paste Figure 29 Copying the PVC 13 Click All to select every port 14 Click Apply to paste the settings Figure 30 Select Ports 15 Click Config Save and Config Save ...

Страница 61: ...s major default settings Table 5 Default Settings VLAN Default Settings One VLAN is created this is also the management VLAN VID 1 Registration Fixed for the Ethernet and ADSL ports Tagging Untagged for all ports STP Default Settings Enable Disable State Disabled Operational Mode auto ADSL Port Profile Default Settings Name DEFVAL Profile Status Active Latency Mode Interleave Upstream ADSL Setting...

Страница 62: ...nnel Enabled VPI 0 VCI 33 VC Profile DEFVAL Default VC Profile Settings DEFVAL Profile Settings Encapsulation RFC 1483 Multiplexing LLC based Traffic Class UBR PCR 300000 Kbps CDVT 0 DEFVAL_VC Profile Settings Encapsulation RFC 1483 Multiplexing VC based Traffic Class UBR PCR 300000 Kbps CDVT 0 Default IGMP Filter Profile Settings The DEFVAL IGMP filter profile is assigned to all of the ADSL ports...

Страница 63: ...AAM1212 User s Guide 62 Chapter 5 Initial Configuration ...

Страница 64: ...s and Port Statistics screens 6 1 Home and Port Statistics Screens Overview The Home screen of the web configurator displays a port statistical summary with links to each port for showing statistical details 6 2 Home Screen To view the port statistics click Home in any web configurator screen to display the Home screen as shown next Figure 33 Home ...

Страница 65: ...ds the port s connection has been up displays when the port is disabled or not connected The following fields are related to the ADSL ports xDSL This identifies the ADSL port Click a port number to display the ADSL Port Statistics screen refer to Section 6 2 2 on page 67 Status This field shows whether the port is connected Up or not Down Mode This field shows which ADSL operational mode the port ...

Страница 66: ...ing bits but counting FCS Frame Check Sequence octets An octet is an 8 bit binary digit byte Rx packets This field shows the number of packets received on this port including multicast unicast broadcast and bad packets Rx error fcs This field shows the number of frames received with an integral length of 64 to 1518 octets and containing a Frame Check Sequence error Rx multicast This field shows th...

Страница 67: ...s port This includes collisions but not jam signal or preamble SFD Start of Frame Delimiter bytes Tx packets This field shows the number of packets transmitted on this port Tx multicast This field shows the number of good multicast frames transmitted on this port not including broadcast frames Tx broadcast This field shows the number of broadcast frames transmitted on this port not including multi...

Страница 68: ...octets in length this includes FCS octets but excludes framing bits packet 1522 This field shows the number of frames received and transmitted including bad frames that were 1519 to 1522 octets in length this includes FCS octets but excludes framing bits packet total This field shows the total number of received and transmitted packets broadcast total This field shows the total number of received ...

Страница 69: ...ber of packets transmitted on this port Rx packets This field shows the number of packets received on this port Tx broadcast packets This field shows the number of packets transmitted on this port Rx broadcast packets This field shows the number of broadcast packets received on this port Tx discard packets This field shows the number of outgoing packets that were dropped on this port Rx discard pa...

Страница 70: ... transmitted on each channel Rx rate This field shows the number of kilobytes per second received on each channel Tx cells This field shows the number of ATM cells transmitted on each channel Rx cells This field shows the number of ATM cells received on each channel Errors This field shows the number of error packets on each channel Poll Interval s The text box displays how often in seconds this s...

Страница 71: ...AAM1212 User s Guide 70 Chapter 6 Home and Port Statistics Screens ...

Страница 72: ...lly or get the current time and date from an external server when you turn on your AAM The real time is then displayed in the AAM logs The Switch Setup screen allows you to set up and configure global switch features The IP Setup screen allows you to configure a AAM IP address subnet mask and DNS domain name server for management purposes The ENET Port Setup screen allows you to configure settings...

Страница 73: ...Digital Signal Processor firmware version number This is the modem code firmware Hardware Version This field displays the hardware version number of your AAM Serial Number This field displays the serial number of your AAM Ethernet Address This field refers to the Ethernet MAC Media Access Control address of the AAM Hardware Monitor Enable Select this check box to turn the hardware monitor on or cl...

Страница 74: ... field displays the maximum voltage measured at this point MIN This field displays the minimum voltage measured at this point Average This field displays the average voltage measured at this sensor Threshold Low This field displays the lowest voltage limit at this sensor Threshold Hi This field displays the highest voltage limit at this sensor Status Normal indicates that the voltage is within an ...

Страница 75: ... and error to find a protocol that works The main differences between them are the time format Daytime RFC 867 format is day month year time zone of the server Time RFC 868 format displays a 4 byte integer giving the total number of seconds since 1970 1 1 at 0 0 0 NTP RFC 1305 is similar to Time RFC 868 None is the default value Enter the time manually Each time you turn on the AAM the time and da...

Страница 76: ...allowing you to significantly reduce multicast traffic passing through your switch 7 5 Switch Modes The AAM supports standalone and daisychain switch modes 7 5 1 Standalone Switch Mode Standalone switch mode relates to the AAM s operational behavior not a standalone network topology The standalone switch mode allows either or both of the AAM s Ethernet ports to connect to the backbone Ethernet net...

Страница 77: ...unicate with another AAM s subscribers if the two AAMs Ethernet ports are connected to each other see Figure 38 on page 76 for an example If you have multiple AAMs connected on the same network and set to standalone mode they do not all need to have the same port isolation setting 7 5 2 Port Isolation with Standalone Switch Mode Example The following graphic shows AAMs 1 and 2 connected to each ot...

Страница 78: ...hained cascaded AAMs Daisychain switch mode with port isolation enabled blocks communications between subscriber ports on an individual AAM and between the subscribers of any daisychained AAMs see Figure 39 on page 77 for an example Use the same port isolation setting on all AAMs that you set up in a daisychain 7 5 4 Port Isolation with Daisychain Switch Mode Example See the following graphic AAM ...

Страница 79: ...y learned MAC addresses remain in the MAC address table before they age out and must be relearned GARP Timer Switches join VLANs by making a declaration A declaration is made by issuing a Join message using GARP Declarations are withdrawn by issuing a Leave message A Leave All message terminates all registrations GARP timers set declaration timeout values See the chapter on VLAN setup for more bac...

Страница 80: ...priority levels On the switch traffic assigned to higher index queues gets through faster while traffic in lower index queues is dropped if the network is congested See also Queuing Method and Priority in Port Setup for related information Priority Level The following descriptions are based on the traffic types defined in the IEEE 802 1d standard which incorporates IEEE 802 1p Level 7 Typically us...

Страница 81: ...pply IP setting Click Apply IP setting to save your changes to the device s IP address and or subnet mask to the AAM s volatile memory The AAM 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 volatile memory when you are done configuring Cancel Click Cancel to begin configuring the fields again Default Gatewa...

Страница 82: ...n to have the AAM automatically determine the type of connection that the Ethernet port has When the peer Ethernet device has auto negotiation turned on the AAM negotiates with the peer to determine the connection speed If the peer Ethernet port does not have auto negotiation turned on the AAM determines the connection speed by detecting the signal on the cable and using full duplex Select 10 Copp...

Страница 83: ...AAM1212 User s Guide 82 Chapter 7 Basic Setting Screens ...

Страница 84: ...ssigned to it at any given time The profile defines the latency mode and upstream downstream latency delay maximum and minimum upstream downstream rates the target upstream downstream signal noise margins and the maximum and minimum upstream downstream acceptable noise margins of all the ADSL ports that have this profile You can configure multiple profiles including profiles for troubleshooting Pr...

Страница 85: ...eaving takes place and transmission is faster a fast channel This would be suitable if you have a good line where little error correction is necessary 8 5 Configured Versus Actual Rate You configure the maximum rate of an individual ADSL port by modifying its profile or assigning a different profile to the port However due to noise and other factors on the line the actual rate may not reach the ma...

Страница 86: ...ult profile s maximum downstream rate can only be obtained when using the G dmt standard Configure a profile with a maximum downstream rate of 1536 Kbps or less for use with G lite Refer to the chapter on initial configuration for the settings of the default profile and ADSL port default settings 8 7 xDSL Port Setup Click Basic Setting and then xDSL Port Setup in the navigation panel to open the f...

Страница 87: ...rt Setting screen 2 Features Select this check box to copy this port s ADSL2 feature settings These are configured in the xDSL Port Setting screen Profile Mode Select this check box to copy this port s port profile settings and ADSL operational mode The port profile settings are configured in the xDSL Profiles Setup screen The ADSL operational mode is configured in the xDSL Port Setting screen IGM...

Страница 88: ...ws the port index number Active This field shows whether the port is enabled or not Customer Info This field shows information you configured in the xDSL Port Setting screen to identify the subscriber Customer Tel This field shows the subscriber s telephone number you configured in the xDSL Port Setting screen Profile This field shows which profile is assigned to this port Mode This field shows wh...

Страница 89: ...ubscriber s device uses or auto to have the AAM automatically determine the mode to use See Table 14 on page 83 for information on the individual ADSL modes Alarm Profile The alarm profile defines thresholds that trigger an alarm when exceeded IGMP Filter Profile The IGMP filter profile defines which multicast groups a port can join Select a profile of IGMP filter settings to assign to this port U...

Страница 90: ... containing protocol identifying information Despite the extra bandwidth and processing overhead this method may be advantageous if it is not practical to have a separate VC for each carried protocol for example if charging heavily depends on the number of simultaneous VCs 8 8 3 VC Mux VC Mux is a type of encapsulation where by prior mutual agreement each protocol is assigned to a specific virtual...

Страница 91: ... where you can configure DSL port settings Port Use this drop down list box to select a port for which you wish to view or configure settings Super Channel The AAM forwards frames belonging to VLAN groups that are not assigned to specific channels to the super channel Enable the super channel option to have this channel forward frames belonging to multiple VLAN groups that are not assigned to othe...

Страница 92: ...l to start configuring the screen again Show Port Select the number of an ADSL port for which to display VC settings or display all of them Index This field displays the number of the PVC Click a PVC s index number to use the top of the screen to edit the PVC Note At the time of writing you can only edit the VC profile If you want to change other settings add a new PVC with the desired settings Th...

Страница 93: ... 3 Click OK if you want to remove the PVC from other ports Click Cancel to only remove the one you selected 4 If you clicked OK the following screen appears 5 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 6 Click Apply to delete the channels Table 17 VC Setup LABEL DESCRIPTION ...

Страница 94: ...ation panel to open the following screen 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 Click Paste 3 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 copy the s...

Страница 95: ...mber Name These are the names of individual profiles The DEFVAL profile always exists and all of the DSL ports have it assigned to them by default You can use up to 31 ASCII characters spaces are not allowed Latency Mode This is the ADSL latency mode Fast or Interleave for the ports that belong to this profile Down Up Stream Rate kbps These are the maximum downstream and upstream transfer rates fo...

Страница 96: ... to noise margin to be greater than or equal to the minimum upstream signal to noise margin and less than or equal to the maximum upstream signal to noise margin Down Stream The following parameters relate to downstream transmissions Max Rate kbps Type a maximum downstream transfer rate 32 to 25000 Kbps bps for this port Configure the maximum downstream transfer rate to be greater than the maximum...

Страница 97: ...s an ATM traffic class that provides fixed bandwidth CBR traffic is generally time sensitive doesn t tolerate delay CBR is used for connections that continuously require a specific amount of bandwidth Examples of connections that need CBR would be high resolution video and voice 8 12 1 2 Variable Bit Rate VBR The Variable Bit Rate VBR ATM traffic class is used with bursty connections Connections t...

Страница 98: ...ells sec This rate is not guaranteed because it is dependent on the line speed 8 12 2 2 Sustained Cell Rate SCR Sustained Cell Rate SCR is the mean cell rate of each bursty traffic source It specifies the maximum average rate at which cells can be sent over the virtual connection SCR may not be greater than the PCR 8 12 2 3 Maximum Burst Size MBS Maximum Burst Size MBS is the maximum number of cel...

Страница 99: ...ards BT controls the time scale over which the SCR is enforced BT is used to determine if a cell arrived too early in relation to SCR Use this formula to calculate BT MBS 1 x 1 SCR 1 PCR BT 8 12 2 7 Theoretical Arrival Time TAT The Theoretical Arrival Time TAT is when the next cell in an ATM connection s stream of cells is expected to arrive TAT is calculated based on the PCR or SCR The following ...

Страница 100: ...IGMP multicast filter profiles Index This is the number of the VC profile Name This name identifies the VC profile Encap This field displays the profile s type of encapsulation llc or vc AAL The AAM ADSL ports PVCs use ATM Adaptation Layer AAL 5 Class This field displays the type of ATM traffic class cbr constant bit rate vbr real time variable bit rate nrt vbr non real time variable bit rate or u...

Страница 101: ...ice or data traffic Select UBR unspecified bit rate for applications that are non time sensitive such as e mail Select VBR real time variable bit rate or NRT VBR non real time variable bit rate for bursty traffic and bandwidth sharing with other applications PCR Divide the DSL line rate bps by 424 the size of an ATM cell to find the Peak Cell Rate PCR This is the maximum rate at which the sender c...

Страница 102: ...he name of the DEFVAL profile You can use up to 31 ASCII characters spaces are not allowed Add Click Add to save your changes to the AAM s volatile memory The AAM 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 volatile memory when you are done configuring Cancel Click Cancel to start configuring the screen ...

Страница 103: ... are permitted to occur within 15 minutes 15 Min Failed Fast Retrain This field sets the limit for the number of failed fast retrains that are permitted within 15 minutes Init Failure Trap Select Active to trigger an alarm for an initialization failure trap Fast Rate Up bps Specify a rate in kilobits per second kbps If a fast mode connection s upstream transmission rate increases by more than this...

Страница 104: ...gure 44 on page 87 The top of the screen displays the configured IGMP filter profiles Use the bottom part of the screen with the Add and Cancel buttons to add or edit alarm profiles Figure 51 IGMP Filter Profile The following table describes the fields in this screen Table 21 IGMP Filter Profile LABEL DESCRIPTION Port Profile Click Port Profile to configure port profiles and assign them to individ...

Страница 105: ...ame 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 address for a range of multicast IP addresses to which you want this IGMP filter profile to allow access End IP Enter the ending multicast IP address for a range of IP addresses to which you want this IGMP fil...

Страница 106: ...2 ADSL2 Trellis Encoding This field displays whether Trellis encoding is turned on or off Trellis encoding helps to reduce the noise in ADSL transmissions Trellis may reduce throughput but it makes the connection more stable a a At the time of writing the AAM always uses Trellis coding Down Stream Interleave Delay This field displays the number of milliseconds of interleave delay for downstream tr...

Страница 107: ... refers to data that the AAM receives from the subscriber s device Figure 53 Line Performance The following table describes the fields in this screen Table 23 Line Performance LABEL DESCRIPTION Line Rate Click Line Rate to display an ADSL port s line operating values Line Data Click Line Data to display an ADSL port s line bit allocation Port Use this drop down list box to select a port for which ...

Страница 108: ... Far End Block Errors Interleaved NEBE In interleaved mode the number of Near End Block Errors Interleaved FEFEC In interleaved mode the number of Far End Forward Error Count Interleaved NEFEC In interleaved mode the number of Near End Forward Error Count LPR This is the number of times that the subscriber s ADSL device has experienced a Loss of PoweR been off 15 min 1day history This section of t...

Страница 109: ...e whether certain specific types of interference or line attenuation exist Refer to the ITU T G 992 1 recommendation for more information on DMT The better or 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 The bit allocation contents are only valid when the link is up In the screen shown the downstream...

Страница 110: ...down list box to select a port for which you wish to view information Refresh Click Refresh to display updated information Port Name This field displays the name of the ADSL port Bit Allocation DS carrier load displays the number in hexadecimal format of bits transmitted per DMT tone for the downstream channel from the AAM to the subscriber s DSL modem or router US carrier load displays the number...

Страница 111: ...AAM1212 User s Guide 110 Chapter 8 ADSL Port Setup ...

Страница 112: ...d every individual port With VLAN all broadcasts are confined to a specific broadcast domain Note that a VLAN is unidirectional it only governs outgoing traffic 9 2 Introduction to IEEE 802 1Q Tagged VLAN Tagged VLAN uses an explicit tag VLAN ID in the MAC header to identify the VLAN membership of a frame across bridges they are not confined to the switch on which they were created The VLANs can b...

Страница 113: ... port s of a frame is determined on the combination of the destination MAC address and the VID of the frame For a unicast frame the egress port based by the destination address must be a member of the VID also otherwise the frame is blocked For a broadcast frame it is duplicated only on ports except the ingress port itself that are members of the VID thus confining the broadcast to a specific doma...

Страница 114: ...minology VLAN PARAMETER TERM DESCRIPTION VLAN Type Permanent VLAN This is a static VLAN created manually Dynamic VLAN This is a VLAN configured by a GVRP registration deregistration process VLAN Administrative Control Registration Fixed Fixed registration ports are permanent VLAN members Registration Forbidden Ports with registration forbidden are forbidden to join the specified VLAN Normal Regist...

Страница 115: ...er Status This field shows how this VLAN was added to the AAM dynamically using GVRP or statically that is added as a permanent entry Name VID The name identifies an individual VLAN The vid is the PVID the Port VLAN ID assigned to untagged frames or priority tagged frames received on this port 1 12 enet1 enet2 These columns display the VLAN s settings for each port A tagged port is marked as T an ...

Страница 116: ...e 56 Static VLAN Setting The following table describes the labels in this screen Table 27 Static VLAN Setting LABEL DESCRIPTION VLAN Status Click VLAN Status to see which of the AAM s ports are members of which VLANs VLAN Port Setting Click VLAN Port Setting to specify Port VLAN IDs PVIDs VID This field displays the ID number of the VLAN group Click the number to edit the VLAN settings Active This...

Страница 117: ...ts Control Select Normal for the port to dynamically join this VLAN group using GVRP This is available for the Ethernet ports Select Fixed for the port to be a permanent member of this VLAN group Use the Select All button to include every port Select Forbidden if you want to prohibit the port from joining this VLAN group Use the Select All button to include every port You cannot change a port from...

Страница 118: ...or priority frames 0 VID received on this port See Table 11 on page 78 for more information on the priority levels GVRP GVRP GARP VLAN Registration Protocol is a registration protocol that defines a way for switches to register necessary VLAN members on ports across the network The AAM propagates VLAN information to other devices when this check box is selected a Acceptable Frame Type Select All t...

Страница 119: ...lowing 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 settings a At the time of writing GVRP is available on the Ethernet ports b At the time of writing the VLAN Acceptable Frame Type field is read only for the Ethernet ports The AAM accepts both tagged and untagged incoming frame...

Страница 120: ...stration information and configures multicasting accordingly IGMP snooping allows the switch to learn multicast groups without you having to manually configure them The switch forwards multicast traffic destined for multicast groups that it has learned from IGMP snooping or that you have manually configured to ports that are members of that group The switch discards multicast traffic destined for ...

Страница 121: ...f information is displayed and the total number of pages of information 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 this button to refresh the screen The first table displays the names of the fields The subsequent tables show the settings of the IGMP groups Index This is the IGMP group index number VI...

Страница 122: ...11 2 Static Multicast Screen Click Advanced Application and then Static Multicast in the navigation panel to display the Static Multicast screen as shown next Figure 59 Static Multicast The following table describes the related labels in this screen Table 30 Static Multicast LABEL DESCRIPTION The Number Of Static Multicast This is the number of static multicast filters configured on the AAM Page X...

Страница 123: ...hange it clicking a V changes it to and vise versa Join All Click Join All to make all of the ADSL ports members of the static multicast group Delete Click Delete to remove a static multicast group Adding new entry Type a multicast MAC address in the field and click the Add button to create a new static multicast filter entry Clicking Add saves your changes to the AAM s volatile memory The AAM los...

Страница 124: ...anel to display the Packet Filter screen as shown next Use this screen to set which types of packets the AAM accepts on individual ADSL ports Figure 60 Packet Filter The following table describes the labels in this screen Table 31 Packet Filter LABEL DESCRIPTION Port Use this drop down list box to select an ADSL port for which you wish to configure packet type filtering Select the check boxes of t...

Страница 125: ...which means that past addresses are recycled and made available for future reassignment to other systems EAPOL Pass through EAP Extensible Authentication Protocol RFC 2486 over LAN EAP is used with IEEE 802 1x to allow additional authentication methods besides RADIUS to be deployed with no changes to the access point or the wireless clients IGMP Pass through Internet Group Multicast Protocol is us...

Страница 126: ...AC Filter Introduction Use the MAC filter to allow only frames from MAC Media Access Control address es that you specify to come in through a port 13 2 MAC Filter Configuration Click Advanced Application and then MAC Filter in the navigation panel to display the MAC Filter screen as shown next Figure 61 MAC Filter ...

Страница 127: ...he AAM 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 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 Active Select this check box to turn on MAC filtering for a port MAC This field lists the MAC addresses...

Страница 128: ...r value MAC address 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 higher the cost see the following table On each bridge the root port is the port through which this bridge communicates with the root It is the port on this switch with the lowest path cost to the root ...

Страница 129: ...then initiates negotiations with other devices to reconfigure the network to re establish a valid network topology In STP once a stable network topology has been established all devices listen for Hello BPDUs transmitted from the root bridge If an STP aware device does not get a Hello BPDU after a predefined interval Max Age the device assumes that the link to the root bridge is down This device t...

Страница 130: ...ing All BPDUs are received and processed Information frames are submitted to the learning process but not forwarded Forwarding Forwarding All BPDUs are received and processed All information frames are received and forwarded Table 34 RSTP Port States RSTP PORT STATE STP PORT STATE DESCRIPTION Table 35 Spanning Tree Protocol Status LABEL DESCRIPTION STP Config Click STP Config to modify the AAM s S...

Страница 131: ...tion message before attempting to reconfigure Hello time second This is the time interval in seconds at which the AAM transmits a configuration message The root bridge determines Hello Time Max Age and Forwarding Delay Forward delay second This is the time in seconds the AAM will wait before changing states that is listening to learning to forwarding Port Status This identifies the AAM s ports tha...

Страница 132: ...nly use STP when you use the AAM in standalone mode with a network topology that has loops 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 switches have the same priority the switch with the lowest MAC address will then become the root switch The allowed...

Страница 133: ...rary 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 activate STP on this port Priority Configure the priority for each port here Priority decides which port should be disabled when more than one port forms a loop in a switch Ports with a higher prior...

Страница 134: ... 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 from a central location Figure 65 RADIUS Server 15 1 2 Introduction to Local User Database By storing user profiles locally on the AAM your AAM is able to authenticate users without interacting 15 2 Port Aut...

Страница 135: ... must be the same on the external RADIUS server and the AAM Apply Click Apply to save your changes to the AAM s volatile memory The AAM 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 volatile memory when you are done configuring Enable Local Profile Setting Select this check box to have the AAM use its inte...

Страница 136: ...configuring this screen afresh This table displays the configured user profiles Index These are the numbers of the user profiles Click this number to edit the user profile Name This is the user name of the user profile Delete Select a user profile s Delete check box and click Delete to remove the user profile Cancel Click Cancel to begin configuring this screen afresh and clear any selected Delete...

Страница 137: ...uthorized to allow all connected users to access the network through this port without authentication Select Force Unauthorized to deny all subscribers access to the network through this port Reauthentication Specify if a subscriber has to periodically re enter his or her username and password to stay connected to the port Reauthentication Period s Specify how often a client has to re enter his or...

Страница 138: ... of MAC addresses that can be learned on a port See the product specifications in the appendices for the total number of MAC addresses that the AAM can learn 16 2 Port Security Setup Click Advanced Application and then Port Security in the navigation panel to display the Port Security screen as shown next Note You cannot enable both MAC filtering and port security on a port Figure 68 Port Security...

Страница 139: ... not limit the number of MAC addresses that can be learned on the port Limited Number of Learned MAC Address Specify how many MAC addresses the AAM can learn on this port The range is 1 1024 Apply Click Apply to save your changes to the AAM s volatile memory The AAM 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 th...

Страница 140: ... helps provide authentication about the source of the requests You can also specify additional information for the switch to add to the client TCP IP configuration requests that it relays to the DHCP server Please refer to RFC 3046 for more details The DHCP relay agent information feature adds an Agent Information field to the option 82 field of the DHCP headers of client TCP IP configuration requ...

Страница 141: ... information slot number port number and VLAN ID to client TCP IP configuration requests that it relays to a DHCP server Option82 Use this field to specify up to 23 ASCII characters of additional information for the AAM to add to the DHCP client TCP IP configuration requests that it relays to a DHCP server Examples of information you could add would be the chassis number or the device identifier o...

Страница 142: ...em logging and then configure the syslog parameters described in the following fields SysLog Server IP Enter the IP address of the syslog server Log Facility Select an option from the drop down list box The log facility allows you to log the message to different files in the server Please refer to the documentation of your syslog program for more details Apply Click Apply to save your changes to t...

Страница 143: ...AAM1212 User s Guide 142 Chapter 18 Syslog ...

Страница 144: ...cannot coexist The console port has higher priority If you telnet to the AAM and someone is already logged in from the console port then you will see the following message Figure 72 Console Port Priority A console port or Telnet session can coexist with one FTP session a web configurator session and or limitless SNMP access control sessions Local administrator is configuring this device now Connec...

Страница 145: ...nd a manager An agent is a management software module that resides in a managed switch the AAM An agent translates the local management information from the managed switch into a form compatible with SNMP The manager is the console through which network administrators perform network management functions It executes applications that control and monitor managed devices The managed devices contain ...

Страница 146: ...ager when an event occurs Table 43 SNMP Commands COMMAND DESCRIPTION Get Allows the manager to retrieve an object variable from the agent GetNext Allows the manager to retrieve the next object variable from a table or list within an agent In SNMPv1 when a manager wants to retrieve all elements of a table from an agent it initiates a Get operation followed by a series of GetNext operations Set Allo...

Страница 147: ...SNMP request comes from non authenticated hosts Table 44 RFC 1215 SNMP Traps TRAP GENERIC TRAP SPECIFIC TRAP DESCRIPTION Table 45 ZyXEL Private MIB SNMP Traps TRAP DESCRIPTION sendThermoFailureTrap This trap is sent when the hardware monitor chip has failed sendVoltageOutOfRange Trap This trap is sent periodically when the AAM s voltage is outside of the accepted operating range sendVoltageNormalT...

Страница 148: ...oming Set requests from the management station You can use up to 31 ASCII characters spaces are not allowed Trap Community Enter the trap community which is the password sent with each trap to the SNMP manager You can use up to 31 ASCII characters spaces are not allowed Trap Destination Enter the IP address of a station to send your SNMP traps to Port Enter the port number upon which the station l...

Страница 149: ...hipped New Password Enter your new system password Retype to confirm Retype your new system password for confirmation Apply Click Apply to save your changes to the AAM s volatile memory The AAM 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 volatile memory when you are done configuring Cancel Click Cancel t...

Страница 150: ...IPTION Return Click Return to go back to the previous screen Index This is the client set index number A client set is a group of one or more trusted computers from which an administrator may use a service to manage the AAM Enable Select this check box to activate this secured client set Clear the check box if you wish to temporarily disable the set without deleting it Start IP Address End IP Addr...

Страница 151: ...AAM1212 User s Guide 150 Chapter 19 Access Control ...

Страница 152: ...igation panel and then Static Routing to display the screen as shown Figure 78 Static Routing The following table describes the related labels you use to create a static route Table 50 Static Routing LABEL DESCRIPTION Name Type a name to identify this static route Use up to 31 ASCII characters Spaces and tabs are not allowed Destination IP Address This parameter specifies the IP network address of...

Страница 153: ...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 reset the fields to your previous configuration Table 51 Static Routing Summary Table LABEL DESCRIPTION Previous Page Click this to display the preceding page of static route entries Next Page Click this to display the fo...

Страница 154: ...grade From the Maintenance screen use Firmware Upgrade to upgrade your AAM firmware See the System Info screen to verify your current firmware version number Make sure you have downloaded and unzipped the correct model firmware and version to your computer before uploading to the device Note Be sure to upload the correct model firmware as uploading the wrong model firmware may damage your device F...

Страница 155: ...configuration file from your computer to the AAM Figure 82 Restore Configuration Type the path and file name of the configuration file you wish to restore in the File Path text box or click Browse to display a Choose File screen from which you can locate it After you have specified the file click Restore conf 0 is the name of the configuration file on the AAM so your backup configuration file is a...

Страница 156: ...om the Maintenance screen use Restore Default Configuration to clear all AAM configuration information you configured and return to the factory defaults Click OK in the following screen Figure 83 Confirm Restore Factory Default Settings Click OK to begin resetting all AAM configurations to the factory defaults and then wait for the AAM to restart This takes up to two minutes If you want to access ...

Страница 157: ... 84 on page 155 Click OK again and wait for the AAM to restart This takes up to two minutes This does not affect the AAM s configuration Figure 85 Confirm Restart 21 7 Command Line FTP See the commands part of this User s Guide for how to upload or download files to or from the AAM using FTP commands ...

Страница 158: ...2 Diagnostic This chapter explains the Diagnostic screen 22 1 Diagnostic Click Management and then Diagnostic in the navigation panel to display this screen Use this screen to check system logs ping IP addresses or perform loopback tests Figure 86 Diagnostic ...

Страница 159: ...TM 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 Passed or Failed display in the multi line text box LDM Test Select a port number from the Port drop down list box and click Set LDM Port to have the AAM perform line diagnostics on the specified port The ADSL port must be set to ADSL2 or ADSL2 ADSL operational mode and hav...

Страница 160: ...r FTP session see the process field for the type of session Received Firmware Checksum Error WARN A checksum error was detected during an attempted FTP firmware upload Received Firmware Size too large WARN The file size was too large with an attempted FTP firmware upload Received Firmware Invalid WARN Someone attempted to upload a firmware file with a wrong identity via FTP Received File file INFO...

Страница 161: ...format by a scale factor and a complex number These are the maximum upstream and downstream scale factors used in producing the channel characteristics function latn This is the upstream and downstream Line Attenuation in dB satn This is the upstream and downstream Signal Attenuation in dB snrm This is the upstream and downstream Signal to Noise Ratio Margin in dB A DMT sub carrier s SNR is the ra...

Страница 162: ...he noise present on the line when no ADSL signals are present It is measured in dBm Hz The QLN can be used in analyzing crosstalk SNR This is the upstream and downstream Signal to Noise Ratio in dB A DMT sub carrier s SNR is the ratio between the received signal power and the received noise power The SNR can be used in analyzing time dependent changes in crosstalk levels and line attenuation such ...

Страница 163: ...AAM1212 User s Guide 162 Chapter 22 Diagnostic ...

Страница 164: ...ard frames See the following figure 1 The switch examines a received frame and learns the port on which this source MAC address came 2 The switch checks to see if the frame s destination MAC address matches a source MAC address already learned in the MAC table If the switch has already learned the port for this MAC address then it forwards the frame to that port If the switch has not already learn...

Страница 165: ...ious Next Click one of these buttons to show the previous next screen if all of the information cannot be seen in one screen Show Select an individual port for which to show information Index This is the number of the MAC table entry MAC This is the MAC address of the device that the AAM has learned is connected to the port Port This is the port to which the MAC address is associated VID This is t...

Страница 166: ... 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 switch fills in its own MAC and IP address in the sender address fields and puts the known IP address of the target in the target IP address field In addition the switch puts all ones in the target MAC field FF FF FF FF FF FF is the Ethernet broadcast...

Страница 167: ...f entries in the ARP table Page X of X This identifies which page of information is displayed and the total number of pages of information Index This is the ARP table entry number IP Address This is the learned IP address of a device connected to an AAM port MAC Address This is the MAC address of the device with the listed IP address Previous Next Page Click one of these buttons to show the preced...

Страница 168: ...ets for instance config save means that the save field is optional 4 Command refers to a command used in the command line interface CI command 5 The symbol means or Note Using commands not documented in the user s guide can damage the unit and possibly render it unusable 25 1 1 Saving Your Configuration Use the following command to save your configuration when you are done with a configuration ses...

Страница 169: ... use cancel to prevent a reboot snmp show Displays SNMP settings getcommunity community Sets the SNMP GetRequest community setcommunity community Sets the SNMP SetRequest community trapcommunity community Sets the SNMP Trap community trustedhost ip Sets the SNMP trusted host Set 0 0 0 0 to trust all hosts trapdst ip port Sets the SNMP trap server and listening port Set 0 0 0 0 to not send any SNMP...

Страница 170: ...log the syslog messages to different files in the syslog server See your syslog program s documentation for details time show Displays the system s current time set hh mm ss Sets the system s time date show Displays the system s current date set yyyy mm dd Sets the system s date timeserver show Displays the system s time server set none Sets the system to not use a time server daytime time n tp ip...

Страница 171: ...r example Normal voltage at each sensor Idx 1 1 0v 2 1 8v 3 3 3v 4 2 4v tlimit idx high low Sets the maximum high or minimum low temperature at the specified temperature sensor You can specify a temperature with up to three digits after a decimal point 50 025 for example Temperature sensor locations Idx 1 DSL 2 CPU 3 power module showall nopause Displays all system related configuration adsl show ...

Страница 172: ...tel Records an ADSL port s subscriber s telephone number loopback portlist f5 vpi vci Performs an OAMF5 loopback test vcprofile See Section 27 4 on page 210 for how to configure virtual channel profiles show vcprofile Shows a virtual channel profile s contents set vcprofile vc llc ubr cbr pcr cdvt Creates a UBR or CBR virtual channel profile with encapsulation set vcprofile vc llc vbr rt vbr nrt v...

Страница 173: ...s alarmprofi le See Section 27 3 13 on page 206 for how to configure alarm profiles show profile Displays alarm profiles and their settings set profile atuc lofs atur lofs atuc loss atur loss atuc lols atuc lprs atur lprs atuc ess atur ess atuc fast rateup atur fast rateup atuc interleave rateup atur interleave rateup atuc fast ratedown atur fast ratedown atuc interleave ratedown atur interleave r...

Страница 174: ...ort s disable portlist Turns off SRA ADSL2 on the specified port s show portlist Displays the SRA ADSL2 setting for the specified port s pmm enable portlist Turns on the Power ManageMent feature on the specified port s disable portlist Turns off the Power ManageMent feature on the specified port s show portlist Displays the Power ManageMent feature setting for the specified port s switch igmpsnoop...

Страница 175: ...EE 802 1w show Displays the RSTP settings enable Turns on RSTP disable Turns off RSTP priority priority Sets the system s priority hellotime hellotime sec Sets the hello timer maxage maxage sec Sets the max age timer fwdelay fwdelay sec Sets the forward delay time port show Displays the Ethernet ports RSTP settings enable enet1 enet2 Enables RSTP on a port disable portlist Disables RSTP on a port ...

Страница 176: ...N entry delete vlanlist Removes a VLAN entry pvid portlist pvid Sets the PVID Port VLAN ID assigned to untagged frames or priority frames 0 VID received on this port s priority portlist priority Sets a port s default IEEE 802 1p priority gvrp portlist enable disable Turns GVRP on or off for the specified ports frametype portlist all tag untag Sets the specified DSL port to accept VLAN tagged or un...

Страница 177: ...3 on page 240 for how to configure packet filters show portlist Displays packet type filter settings set portlist pppoe ip arp n etbios dhcp eap ol igmp none Sets the packet type filter for a specific port none accepts all packets This command disables the pktfilter pppoeonly portlist command pppoeonly portlist Uses this command to allow only PPPoE traffic It drops any non PPPoE packets This comma...

Страница 178: ...t Sets the external RADIUS server port number secret secret Sets the authentication and encryption key profile show Displays the local profiles set name password Creates or edits a local profile delete name Removes a local profile enet show Displays the Ethernet port settings speed portlist 10copper 100co pper auto Sets the Ethernet port s connection speed name portlist name Sets the Ethernet port...

Страница 179: ...ndalone Sets the device to standalone mode showall nopause Displays all of the AAM s switch configuration ip show Displays the management IP address settings arp show Displays the device s IP Address Resolution Protocol status flush Clears the device s IP Address Resolution Protocol status set ip netmask Sets the management IP address and subnet mask gateway gateway ip Sets the IP address of the d...

Страница 180: ...portlist Displays line performance statistics for the current and previous 24 hours igmpsnoop Displays IGMP snooping statistics rstp Displays RSTP statistics vlan vlanlist Displays current VLANs mac Displays the current MAC address forwarding table port portlist vpi vci clear This command displays and or erases port statistics dot1x portlist Displays IEEE 802 1X statistics enet Displays Ethernet p...

Страница 181: ...AAM1212 User s Guide 180 Chapter 25 Commands Overview ...

Страница 182: ...t person information passwd Sets the system s administrator password reboot show sec can cel Sets the reboot timer or displays the timer and remaining time for reboot If a reboot has been scheduled use cancel to prevent a reboot snmp show Displays SNMP settings getcommunity community Sets the SNMP GetRequest community setcommunity community Sets the SNMP SetRequest community trapcommunity communit...

Страница 183: ...o an external syslog server show Displays the syslog settings enable Turns on the syslog logging disable Turns off the syslog logging server ip Sets the IP address of the syslog server facility facility Set the log facility 1 7 to log the syslog messages to different files in the syslog server See your syslog program s documentation for details time show Displays the system s current time set hh m...

Страница 184: ...itor s statistics enable Turns the hardware monitor on disable Turns the hardware monitor off vlimit idx high low Sets the maximum high or minimum low voltage at the specified voltage sensor You can specify a voltage with up to three digits after a decimal point 0 941 for example Normal voltage at each sensor Idx 1 1 0v 2 1 8v 3 3 3v 4 2 4v tlimit idx high low Sets the maximum high or minimum low ...

Страница 185: ...work devices The AAM supports SNMP versions one and two SNMPv1 and SNMPv2 agent functionality which allows a manager station to manage and monitor it through the network See the web configurator chapter on SNMP for background information on SNMP and the AAM s supported MIBs and SNMP traps ras sys info show Hostname Location Contact Model AAM1212 51 ZyNOS version V350 ABA 0 b2 04 18 2005 MAC addres...

Страница 186: ...he password 26 2 4 3 Trusted Host Set Command Syntax sys snmp trusthost set ip where Use this command to add the host IP address to the list of trusted hosts If you enter a trusted host your AAM will only respond to SNMP messages from this address If you leave the trusted host set to 0 0 0 0 default the AAM will respond to all SNMP messages it receives regardless of source community The password f...

Страница 187: ... 0 0 0 default the AAM will not send any SNMP traps 26 2 4 6 Show SNMP Settings Command Syntax sys snmp show This command displays the current SNMP get community set community trap community trusted hosts and trap destination settings 26 2 5 Server Show Command Syntax ras sys server show This command displays which services may be used to access the AAM An example is shown next community The passw...

Страница 188: ...mand displays the secured client settings These are the IP addresses of trusted computers that can manage the AAM and the services that they can use An example is shown next A V in a column means that the secured client set is activated or the services can be used for managing the AAM Figure 94 Client Show Command Example ras sys server show server status port telnet V 23 ftp V 21 web V 80 icmp V ...

Страница 189: ...t Set Command Example 26 2 9 Syslog Show Command Syntax sys syslog show This command displays the syslog settings An example is shown next Figure 96 Syslog Show Command Example 26 2 10 Syslog Server Command Syntax sys syslog server ip This command sets the IP address of the syslog server An example is shown next Figure 97 Syslog Server Command Example ras sys client set 1 192 168 1 7 192 168 1 35 ...

Страница 190: ...2 12 Time Show Command Syntax sys time show This command displays the system s current time An example is shown next Figure 99 Time Show Command Example 26 2 13 Time Set Command Syntax sys time set hh mm ss This command sets the system s time An example is shown next Figure 100 Time Set Command Example 26 2 14 Date Show Command Syntax sys date show ras sys syslog enable ras sys time show current t...

Страница 191: ...gure 102 Date Set Command Example 26 2 16 Time Server Show Command Syntax sys timeserver show This command displays the system s time server settings An example is shown next Figure 103 Time Server Show Command Example 26 2 17 Time Server Set Command Syntax sys timeserver set none sys timeserver set daytime time ntp ip utc 0100 1200 nosync ras sys date show current date is Thu 1970 01 01 ras sys d...

Страница 192: ...he system to not use a time server daytime time ntp The time service protocol daytime Daytime RFC 867 format is day month year time zone of the server time Time RFC 868 format displays a 4 byte integer giving the total number of seconds since 1970 1 1 at 0 0 0 ntp NTP RFC 1305 is similar to Time RFC 868 ip The IP address of the time server utc 0100 1200 The time difference between UTC Universal Ti...

Страница 193: ...he hardware monitor s statistics An example is shown next Figure 106 Monitor Show Command Example 26 2 21 Monitor Vlimit Command Syntax ras sys monitor vlimit idx high low ras sys log show 1 Wed Aug 11 20 37 11 2004 telnetd INFO Session Begin 2 Wed Aug 11 20 37 05 2004 telnetd INFO Session Begin 3 Wed Aug 11 20 36 56 2004 telnetd INFO Session Begin ras sys monitor show Hardware monitor status enab...

Страница 194: ...ect and report the voltage high The maximum voltage limit at a sensor You can specify a voltage with up to three digits after a decimal point 0 941 for example low The minimum voltage limit at a sensor You can specify a voltage with up to three digits after a decimal point 0 941 for example ras sys monitor vlimit 1 1 242 1 035 idx The index number of the temperature sensor that can detect and repo...

Страница 195: ...AAM1212 User s Guide 194 Chapter 26 Sys Commands Figure 108 Monitor Tlimit Command Example ras sys monitor tlimit 1 97 0 55 0 ...

Страница 196: ...ault settings 27 2 ADSL Commands Summary The following table lists the adsl commands you can use with the AAM Table 60 ADSL Commands COMMAND DESCRIPTION adsl show portlist Displays the ADSL settings enable portlist Turns on the specified ADSL ports disable portlist Turns off the specified ADSL ports profile show profile Displays profile contents set profile fast interleave up delay down delay up m...

Страница 197: ...c llc ubr cbr pcr cdvt Creates a UBR or CBR virtual channel profile with encapsulation set vcprofile vc llc vbr rt vbr nrt vbr pcr cdvt scr bt Creates a VBR virtual channel profile with encapsulation delete vcprofile Removes a virtual channel profile pvc See Section 27 5 on page 212 for how to configure Permanent Virtual Circuits show portlist vpi vci Displays PVC settings set portlist vpi vci sup...

Страница 198: ...atur interleave ratedown init fail enable atuc ses atur ses atuc uas atur uas Configures an alarm profile delete profile Removes an alarm profile map portlist profile Maps specified ADSL ports to an alarm profile showmap profile Displays alarm profile to ADSL port mapping showport port Displays which alarm profile parameters are mapped to an ADSL port annexl enable portlist Turns on the Annex L fe...

Страница 199: ... Seamless Rate Adaptation SRA ADSL2 on the specified port s disable portlist Turns off SRA ADSL2 on the specified port s show portlist Displays the SRA ADSL2 setting for the specified port s pmm enable portlist Turns on the Power ManageMent feature on the specified port s disable portlist Turns off the Power ManageMent feature on the specified port s show portlist Displays the Power ManageMent fea...

Страница 200: ...can occur An enabled but disconnected ADSL port generates more heat than an operating port To minimize heat generation and to enhance reliability remember to disable a port when it is not in use ras adsl show 1 port enable mode up downstream profile 1 V auto 512 9088 max Subscriber Info port name tel 1 portlist You can specify a single ADSL port 1 all ADSL ports or a list of ADSL ports 1 3 5 You c...

Страница 201: ...n margin up max margin up min rate down target margin down min margin down max margin down min rate where profile A profile name ras adsl profile show DEFVAL 01 DEFVAL latency mode interleave up stream down stream max rate kbps 512 2048 min rate kbps 32 32 latency delay ms 4 4 max margin db 31 31 min margin db 0 0 target margin db 6 6 profile The descriptive name for the profile fast interleave up...

Страница 202: ...l noise margin to 5 db the upstream minimum acceptable signal noise margin to 0 db the upstream maximum acceptable signal noise margin to 30 db the upstream minimum ADSL transmission rate to 64 Kbps the downstream target signal noise margin to 5 db the downstream minimum acceptable signal noise margin to 0 db the downstream maximum acceptable signal noise margin to 30 db and the downstream minimum...

Страница 203: ...ou cannot delete a profile that is assigned to any of the DSL ports in the AAM Assign a different profile to any DSL ports that are using the profile that you want to delete and then you can delete the profile The following example deletes the gold ADSL profile Figure 111 ADSL Profile Delete Command Example 27 3 7 ADSL Profile Map Command Syntax adsl profile map portlist profile glite gdmt t1413 a...

Страница 204: ...G lite if the configured rates exceed those allowed by G lite the actual rates are governed by G lite regardless of the configured numbers The following example sets ADSL port 1 to have the gold profile in adsl2 mode Figure 112 ADSL Profile Map Command Example 27 3 8 ADSL Name Command Syntax adsl name portlist name where This command sets the name of an ADSL port s The following example sets ADSL ...

Страница 205: ...L ports or a list of ADSL ports 1 3 5 You can also include a range of ports 1 5 6 10 tel An ADSL subscriber s telephone number ras adsl tel 5 12345678 portlist 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 f5 Use f5 to perform an OAMF5 loopback test on the specified DSL port An Operational Administration and Mainten...

Страница 206: ...pon which ADSL port line diagnostics will be performed Figure 116 ADSL Line Diagnostics Set Command Example 27 3 12 Line Diagnostics Get Command Syntax adsl linediag getld port number Use this command to display the line diagnostics results after using the line diagnostics set command on an ADSL port Use the line diagnostics results to analyze problems with the physical ADSL line Note Wait at leas...

Страница 207: ...2 8 snrm 60 60 attndr 12140000 1120000 farEndActatp 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 255 255 6 11604 4752 83 191 132 7 17794 5598 48 190 139 8 22385 5567 30 184 147 9 24903 5163 21 163 152 10 26768 5013 15 185 159 11 29179 5494 8 175 165 12 31605...

Страница 208: ...ThreshFastRateUp bps 0 0 ThreshInterleaveRateUp bps 0 0 ThreshFastRateDown bps 0 0 ThreshInterleaveRateDown bps 0 0 InitFailureTrap 1 enable 2 disable 2 Thresh15MinFailedFastRetrain 0 Thresh15MinSes sec 0 0 Thresh15MinUas sec 0 0 profile A name for the alarm profile up to 31 ASCII characters atuc Upstream These parameters are for the connection or traffic coming from the subscriber s device to the...

Страница 209: ...ansmission rate increases by more than this number then a trap is sent atuc interleave rateup atur interleave rateup A rate in kilobits per second kbps If an interleave mode connection s upstream transmission rate increases by more than this number then a trap is sent atuc fast ratedown atur fast ratedown A rate in kilobits per second kbps If a fast mode connection s downstream transmission rate d...

Страница 210: ...dy configured alarm profile with the specified ADSL ports The following example sets the AAM to use the SESalarm alarm profile with ADSL port 5 Figure 121 Alarm Profile Map Command Example 27 3 18 Alarm Profile Showmap Command Syntax adsl alarmprofile showmap profile where profile The name of an alarm profile ras adsl alarm profile delete SESalarm portlist You can specify a single ADSL port 1 all ...

Страница 211: ...ure virtual channel profiles 27 4 1 Show Virtual Channel Profile Command Syntax adsl vcprofile show vcprofile where Displays the settings of the specified virtual channel profile or all of them if you do not specify one 27 4 2 Set Virtual Channel Profile Command Syntax adsl vcprofile set vcprofile vc llc ubr cbr pcr cdvt or adsl vcprofile set vcprofile vc llc vbr rt vbr nrt vbr pcr cdvt scr bt ras...

Страница 212: ... adsl vcprofile set silver vc vbr 250000 5 100000 200 The following example creates a virtual channel profile named economy that uses LLC encapsulation It uses unspecified bit rate and has the maximum rate peak cell rate set to 50 000 cells per second The acceptable tolerance of the difference between a cell s transfer delay and the expected transfer delay CDVT is set to 100 cells vcprofile The na...

Страница 213: ...led 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 and use them for different services or levels of service You set the PVID that is assigned to untagged frames received on each channel You also set an IEEE 802 1p priority for each of the PVIDs In this way you can assign different priorities to di...

Страница 214: ...s not 0 super vid 1 4094 priority Use super to set this channel as a super channel The super channel can forward frames belonging to multiple VLAN groups that are not assigned to other channels A channel that is not the super channel can only forward frames with a single VLAN ID that is configured on that channel The AAM would drop any frames received from the subscriber that are tagged with anoth...

Страница 215: ...ault VID 100 priority 3 and the DEFVAL_VC profile Figure 124 PVC Set Command Example 27 5 3 PVC Delete Command Syntax adsl pvc delete portlist vpi vci where This command deletes the specified PVC channel ras adsl pvc set 1 1 34 100 3 DEFVAL_VC portlist 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 vci The VPI an...

Страница 216: ...nooping igmpfilter set port name Sets an ADSL port s to use an IGMP filter profile show portlist Displays which IGMP filter profile an ADSL port s is using profile set name index startip endip Configures an IGMP filter profile delete name Removes an IGMP filter profile show name Displays an IGMP filter profile s settings queuemap show Displays the system s priority level to physical queue mapping ...

Страница 217: ...sables RSTP on a port priority portlist priority Sets the specified port s priority pathcost portlist pathcost Sets the specified port s path cost dhcprelay show Displays DHCP relay settings enable Turns on DHCP relay disable Turns off DHCP relay server server ip Sets a DHCP relay server IP address entry option82 enable Turns on the DHCP relay agent information Option 82 feature disable Turns off ...

Страница 218: ...accept VLAN tagged or untagged Ethernet frames or both cpu show Displays the VLAN ID of the management VLAN set vid Sets the VLAN ID of the management VLAN mac flush Clears learned MAC addresses from the forwarding table agingtime show Displays the MAC aging out time period set sec 0 disabled Sets the MAC aging out time period count show portlist Displays the system s current MAC address count set...

Страница 219: ... drops any non PPPoE packets This command disables the pktfilter set portlist pppoe ip arp netbios dhc p eapol igmp none command dot1x show portlist Displays IEEE 802 1X settings enable Turns on IEEE 802 1X disable Turns off IEEE 802 1X auth profile radius Sets IEEE 802 1X to use the local profiles or an external RADIUS server for authentication port enable portlist Turns on IEEE 802 1X for specif...

Страница 220: ... port s name enable portlist Turns on the specified Ethernet port s disable portlist Turns off the specified Ethernet port s smcast Use the static multicast filter to pass routing protocols such as RIP and OSPF show Display all MAC addresses joined to ADSL ports set adsl_port mac join leave Use join leave to add remove multicast MAC addresses up to ten on specified ADSL ports a range of ADSL ports...

Страница 221: ...2 1 IGMP Filter Show Command Syntax switch igmpfilter show portlist where This command displays which IGMP filter profile an ADSL port s is using The following example displays which IGMP filter profile ADSL port 9 is using Figure 125 IGMP Filter Show Command Example 28 2 2 IGMP Filter Set Command Syntax switch igmpfilter set port name daisychain Sets the device to daisychain mode standalone Sets ...

Страница 222: ...0 to 224 1 1 44 port You can specify a single ADSL port 1 or all ADSL ports name The name of an IGMP filter profile ras switch igmpfilter set 9 voice name Specify 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 index The number 1 16 to identify a multicast IP address range startip Type the star...

Страница 223: ...file Figure 128 IGMP Filter Profile Delete Command Example 28 2 5 IGMP Filter Profile Show Command Syntax switch igmpfilter profile show name where This command displays an IGMP filter profile s settings The following example displays the voice IGMP filter profile s settings ras switch igmpfilter profile set test1 1 224 1 1 10 224 1 1 44 name The name of an IGMP filter profile ras switch igmpfilte...

Страница 224: ...CP relay feature 28 4 1 DHCP Relay Server Set Command Syntax switch dhcprelay server server ip where This command adds a DHCP server entry to the list of servers to which the AAM relays client TCP IP configuration requests ras switch igmpfilter profile show voice profile index startip endip voice 1 224 1 1 10 224 1 1 44 voice 2 0 0 0 0 0 0 0 0 voice 3 0 0 0 0 0 0 0 0 voice 4 0 0 0 0 0 0 0 0 voice ...

Страница 225: ...ther or not the DHCP relay feature is activated the DHCP server s IP address the status of the DHCP relay agent info option 82 feature and the information configured for it Figure 130 DHCP Relay Show Command Example 28 5 DHCP Relay Option 82 Agent Information Use the following commands to configure the DHCP relay Option 82 agent information feature 28 5 1 Option 82 Enable Command Syntax switch dhc...

Страница 226: ...eader that identifies the source VLAN 2 Implicit Tagging The MAC Media Access Control number 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 28 7 Filtering Databases A filtering database stores and organizes VLAN registration information useful for switching frames to and from the AAM A filtering datab...

Страница 227: ...col 28 8 IEEE VLAN1Q Tagged VLAN Configuration Commands These switch commands allow you to configure and monitor the IEEE 802 1Q Tagged VLAN 28 8 1 GARP Timer Show Command Syntax ras switch garptimer show This command shows the AAM s GARP timer settings including the join leave and leave all timers An example is shown next Figure 131 GARP Timer Show Command Example 28 8 2 GARP Timer Join Command S...

Страница 228: ...and sets the AAM s leave period timer for GVRP in milliseconds Switches join VLANs by making a declaration Declarations are withdrawn by issuing a Leave message GARP timers set declaration timeout values The following example sets the Leave Timer to 800 milliseconds Figure 133 GARP Timer Leave Command Example 28 8 4 GARP Timer Leaveall Command Syntax ras switch garptimer leaveall leaveall msec ras...

Страница 229: ...ow Command Syntax switch vlan portshow portlist where This command displays the port s VLAN settings The following example shows the settings for ADSL port 1 Figure 135 VLAN Port Show Command Example leaveall msec This sets the duration of the Leave All Period timer for GVRP in milliseconds Each port has a single Leave All Period timer Leave All Timer must be larger than Leave Timer the default is...

Страница 230: ...id portlist F T U X N portlist F T U X N name where portlist You can specify a single port 1 all ports or a list of ports 1 3 enet1 You can also include a range of ports 1 5 6 10 enet1 enet2 pvid The VLAN ID Valid parameter range 1 4094 This must be the VLAN ID of a VLAN that is already configured The ports specified in this command must also be set to the fixed status in the VLAN ras switch vlan ...

Страница 231: ...or a fixed registrar administration control flag and registers a port to the static VLAN table with vid For a fixed port you also have to specify T U the tag control flag T has the device add an IEEE 802 1Q tag to frames going out through this port s U has the device send frames out through this port s without an IEEE 802 1Q tag You cannot change a port from the fixed state to another state if the...

Страница 232: ...mes to forbidden ports 4 If after looking at the SVLAN the AAM does not have any ports to which it will send the frame it won t check the port filter 28 8 8 VLAN Frame Type Command Syntax switch vlan frametype portlist all tag untag where This command sets the specified DSL ports to accept VLAN tagged Ethernet frames untagged Ethernet frames or both Note The AAM accepts both tagged and untagged in...

Страница 233: ...ent VLAN If you need more security please see the following example 28 8 11 Configuring Management VLAN Example Note After the following example configuration 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 AAM s ADSL ports are members of the management VLAN VID 1 The following procedure shows yo...

Страница 234: ...where This command sets the priority of incoming frames with an IEEE 802 1Q VLAN tag The following example sets a priority of three for frames with an IEEE 802 1Q VLAN tag that come in on ADSL port 2 Figure 141 VLAN Priority Command Example 28 8 13 VLAN Delete Command Syntax switch vlan delete vlanlist ras switch vlan set 3 enet1 FT ras switch vlan cpu set 3 portlist You can specify a single port ...

Страница 235: ...id This command disables the specified VLAN ID in the SVLAN Static VLAN table You cannot disable a VLAN if any PVIDs are set to use the VLAN or the VLAN is the CPU management VLAN 28 10 1 VLAN Show Command Syntax switch vlan show vlanlist where vlanlist You can specify a single VID 1 all VIDs a list of VIDs 1 3 you can also include a range of VIDs 1 5 6 10 You cannot delete a VLAN if any PVIDs are...

Страница 236: ...mand Syntax switch mac filter show portlist where This command displays the MAC filtering status V for enabled for disabled and the fixed source MAC addresses on the specified ADSL port s or on all ADSL ports if no port is specified ras switch vlan show vid name F fixed X forbidden N normal U untag T tag 1 DEFAULT enabled 123456789012 12 FFFFFFFFFFFF FF UUUUUUUUUUUU UU 2 test2 enabled 123456789012...

Страница 237: ...C filtering feature on ADSL port 5 Figure 145 MAC Filter Enable Command Example 28 11 3 MAC Filter Disable Command Syntax switch mac filter disable portlist ras switch mac filter show 5 status V only listed MACs can pass through this port status every MAC can pass this port port status mac 5 V 00 00 00 00 00 29 00 00 00 00 00 2a 00 00 00 00 00 2b 00 00 00 00 00 2c 00 00 00 00 00 2d 00 00 00 00 00 ...

Страница 238: ...ss on the specified ADSL port The following example adds source MAC address 00 a0 c5 12 34 56 for ADSL port 5 Figure 147 MAC Filter Set Command Example 28 11 5 MAC Filter Delete Command Syntax switch mac filter delete port mac mac mac where portlist 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 ras switch mac filter...

Страница 239: ...ount commands are listed next 28 12 1 MAC Count Show Command Syntax switch mac count show portlist where This command displays the MAC count settings on the specified ADSL port s or on all ADSL ports if no port is specified The following example displays the MAC count settings for ADSL port 4 Figure 149 MAC Count Show Command Example 28 12 2 MAC Count Enable Command Syntax switch mac count enable ...

Страница 240: ...st where This command disables the MAC filtering feature on the specified ADSL port s The following example turns off the MAC count filter on ADSL port 4 Figure 151 MAC Count Disable Command Example 28 12 4 MAC Count Set Command Syntax switch mac count set portlist count portlist 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...

Страница 241: ...ic types of packets on specific ports 28 13 1 Packet Filter Show Command Syntax switch pktfilter show portlist where portlist 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 count Set the limit for how many MAC addresses that a port may dynamically learn For example if you are configuring port 2 and you set this field...

Страница 242: ...r Ethernet relies on PPP and Ethernet PPPoE is a specification for connecting the users on an Ethernet to the Internet through a common broadband medium such as a single DSL line wireless device or cable modem ip Reject IP packets Internet Protocol The underlying protocol for routing packets on the Internet and other TCP IP based networks arp Reject ARP packets Address Resolution Protocol is a pro...

Страница 243: ... Example eapol Reject EAPol packets EAP Extensible Authentication Protocol RFC 2486 over LAN EAP is used with IEEE 802 1x to allow additional authentication methods besides RADIUS to be deployed with no changes to the access point or the wireless clients igmp Reject IGMP packets Internet Group Multicast Protocol is used when sending packets to a specific group of hosts none Accept all packets ras ...

Страница 244: ... changes the IP settings for the AAM s uplink downlink and AAM DSL ports If you don t enter the subnet mask the system automatically computes the subnet mask Line 2 changes the default gateway next hop This tells the AAM where to send packets that have a destination IP address that is not on the same subnet as the AAM s IP address Line 3 saves the new configuration to the nonvolatile memory new ip...

Страница 245: ...et at 192 168 1 254 Make sure that you configure the IP parameters correctly before you connect an AAM to the network otherwise you may interrupt services already running 29 3 IP Commands Summary The following table lists the ip commands you can use with the AAM Table 62 IP Commands COMMAND DESCRIPTION ip show Displays the management IP address settings arp show Displays the device s IP Address Re...

Страница 246: ...o check for network functionality by sending an echo request to another IP host and waiting for the reply 29 4 3 Route Set Command Syntax ras ip route set dst ip netmask gateway ip metric name default gateway ip metric Sets the AAM s default route delete dst ip netmask Removes a routing table entry flush Clears the routing table ping ip count Pings a remote host showall nopause Displays all IP con...

Страница 247: ...hown next dst ip The destination IP address of packets that this static route is to route netmask The destination subnet mask of packets that this static route is to route gateway ip The IP address of the gateway that you want to send the packets through metric The metric hop count of this static route name A name to identify this static route Up to 31 ASCII characters Spaces and tabs are not allo...

Страница 248: ...es and matching MAC addresses that the AAM has resolved An example is shown next Figure 157 ARP Show Command Example 29 4 7 ARP Flush Command Syntax ras ip arp flush This command clears the AAM s IP Address Resolution Protocol table ras ip route show index dest gateway metric name 1 192 168 1 0 24 192 168 1 1 1 2 default 192 168 1 254 1 ras ip arp show ip mac address 172 23 14 254 00 0c db 30 ac 0...

Страница 249: ...AAM1212 User s Guide 248 Chapter 29 IP Commands ...

Страница 250: ... statistics of the specified ADSL ports lineperf portlist Displays the line quality of the specified ADSL port linerate portlist Displays the line rate 15mperf portlist count 0 96 Displays line performance statistics for the current and previous 15 minute periods 1dayperf portlist Displays line performance statistics for the current and previous 24 hours igmpsnoop Displays IGMP snooping statistics...

Страница 251: ... Displays all statistics configuration Table 63 Statistics Commands continued COMMAND DESCRIPTION ras statistics monitor Hardware monitor status enabled nominal limit hi limit lo current min max avg status v1 v 1 200 1 344 1 056 1 165 1 152 1 165 1 155 Normal v2 v 1 800 1 944 1 656 1 806 1 806 1 806 1 806 Normal v3 v 3 300 3 564 3 036 3 200 3 200 3 257 3 200 Normal v4 v 18 000 19 440 16 560 18 175...

Страница 252: ...r to have the AAM set the specified port s or PVC s counters back to zero ras statistics port 1 adsl port 1 tx packets 20 rx packets 0 tx uni packets 1 rx uni packets 0 tx nonuni packets 19 rx nonuni packets 0 tx discard packets 0 rx discard packets 0 errors 0 tx rate bytes s 0 rx rate bytes s 128 tx bytes 5904 rx bytes 0 tx uni packets This field shows the number of unicast packets transmitted on...

Страница 253: ...econds The following example displays connection statistics for ADSL port 3 Figure 160 ADSL Show Command Example 30 4 2 Statistics ADSL Linedata Command Syntax statistics adsl linedata portlist where This command shows the line bit allocation of an ADSL port portlist 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 ras...

Страница 254: ... to 259 space is left between the channels to avoid interference Figure 161 Linedata Command Example 30 4 3 Statistics ADSL Lineinfo Command Syntax statistics adsl lineinfo portlist ras statistics adsl linedata 1 port 1 up stream carrier load number of bits per symbol tone tone 0 19 00 00 00 00 00 00 02 03 04 05 06 07 07 07 07 07 07 07 08 08 tone 20 39 08 08 07 08 08 07 07 06 06 05 04 03 down stre...

Страница 255: ...be valid or will be old information Annex A refers to POTS The atuc information fields show data acquired from the ATUC ADSL Termination Unit Central in this case AAM during negotiation provisioning message interchanges portlist 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 ras st ad linei 1 port 1 operating modes s...

Страница 256: ...f Command Example These counters display line performance data that has been accumulated since the system started The definitions of near end far end are relative to the ATU C ADSL Termination Unit Central Office Downstream ds refers to data from the ATU C and upstream us refers to data from the ATU R I stands for interleaved and ni stands for non interleaved fast mode portlist You can specify a s...

Страница 257: ...nd Corrected blocks nfec The Near End Corrected blocks nblks The Number of Blocks transmitted init The number of link ups and link downs n es The Number of Errored Seconds This is how many seconds contained at least one errored block or at least one defect n ses The Number of Severely Errored Seconds This is how many seconds contained 30 or more errored blocks or at least one defect This is a subs...

Страница 258: ... DESCRIPTION atuc Upstream These statistics are for the connection or traffic coming from the subscriber s device to the AAM atur Downstream These statistics are for the connection or traffic going from the AAM to the subscriber s device lofs The number of Loss Of Frame Seconds that have occurred within the 15 minute period loss The number of Loss Of Signal Seconds that have occurred within the 15...

Страница 259: ...rmance statistics for the current and previous 24 hours An example is shown next sesl The number of Severely Errored Seconds that have occurred within the 15 minute period uasl The number of UnAvailable Seconds that have occurred within the 15 minute period Table 65 ADSL 15 Minute Performance Counters LABEL DESCRIPTION portlist You can specify a single ADSL port 1 all ADSL ports or a list of ADSL ...

Страница 260: ...1 Port 1 current 1 day elapsed time 3819 sec Link Up Current 1 Day Perf ATUC ATUR lofs 7 7 loss 46 36 lols 18 lprs 0 eSs 46 153 inits 2 sesl 46 43 uasl 36 36 Port 1 previous 1 day elapsed time 0 sec Previous 1 Day Perf ATUC ATUR lofs 0 0 loss 0 0 lols 0 lprs 0 eSs 0 0 inits 0 sesl 0 0 uasl 0 0 ras statistics ip Ethernet inet 172 23 14 253 netmask 0 0 0 0 broadcast 172 23 255 255 mtu 1500 in octet ...

Страница 261: ...AAM1212 User s Guide 260 Chapter 30 Statistics Commands ...

Страница 262: ...e Syntax ras config show sys sw adsl ip stat all nopause This command shows the configuration of the specified category nopause allows you to show all settings at one time so you do not need to press a key to continue An example is shown next Table 66 Config Commands COMMAND DESCRIPTION config show sys sw adsl ip stat all nopause Displays the device s configuration save Saves the current configura...

Страница 263: ...erface ip netmask Ethernet 172 23 15 200 255 255 255 0 default gateway 172 23 15 254 ip arp ip mac address 172 23 15 101 08 00 20 ad f6 88 172 23 15 102 00 03 ba 44 fe ec 172 23 15 172 02 0e a6 89 41 60 172 23 15 254 00 04 80 9b 78 00 ip route index dest gateway metric name 1 172 23 15 0 24 172 23 15 200 1 2 default 172 23 15 254 1 ...

Страница 264: ...restarts when the upgrade process is complete 32 2 Filename Conventions The configuration file called config 0 contains the factory default settings in the menus such as password IP address VLANs and so on It arrives from ZyXEL with a dat filename extension ZyNOS ZyXEL Network Operating System sometimes referred to as the ras file is the system firmware and has a bin filename extension The configu...

Страница 265: ...a plain text ASCII file Edits to the configuration can be made to this file before it is uploaded again to the AAM Note You can change the dat file to a txt file and still upload it to the AAM 32 3 1 Editable Configuration File Backup Configure your system and then use FTP to backup the plain text configuration file onto your computer Do the following to backup the configuration file Use an FTP cl...

Страница 266: ...o connect to the AAM C ftp AAM IP address sysinfo sys info hostname ras sys info location taiwan sys info contact zmlin snmp sys snmp getcommunity public sys snmp setcommunity public sys snmp trapcommunity 1234 sys snmp trustedhost 0 0 0 0 sys snmp trapdst 172 23 15 250 server sys server enable telnet sys server enable ftp sys server enable web sys server enable icmp sys server port telnet 23 sys ...

Страница 267: ...pgrade Use the following procedure to upload firmware to the AAM Use an FTP client to connect to the AAM C ftp AAM IP address Enter the User name just press ENTER User ENTER Enter the management password 1234 by default Password 1234 230 Logged in Transfer the firmware file to the AAM The firmware file on your computer that you want to put onto the AAM is named firmware bin The internal firmware f...

Страница 268: ...ng normally Make sure you are using the correct power source refer to the appendices 2 Make sure the power wires are connected properly 3 The LED itself or the unit may be faulty contact your vendor Table 69 ALM LED Troubleshooting STEPS CORRECTIVE ACTION 1 Use the statistics monitor command to verify the cause of the alarm See step 2 if the unit is overheated and step 3 if the voltages are out of...

Страница 269: ...ng the AAM from the computer behind the ADSL modem or router 4 If you cannot ping connect a DSL modem to an ADSL port that is known to work If the ADSL modem or router works with a different ADSL port there may be a problem with the original port Contact the distributor 5 If using a different port does not work try a different ADSL modem or router with the original port Table 71 ADSL Voice Trouble...

Страница 270: ... the steps if there is no voice and you cannot transmit data Figure 169 Testing In house Wiring A Test A determines if there is a wiring problem between the TELCO telephone company and MDF 1 B Test B determines if there is a wiring problem between MDF 1 and MDF 2 C Test C determines if there is a wiring problem between MDF 2 and your device D Test D determines if there is a problem with your devic...

Страница 271: ...gnments If there is no dial tone your device s internal splitter may be faulty contact your vendor E Reconnect the telephone wire to the USER pin Connect a telephone to a lower port of MDF 3 If there is no dial tone then the problem is between your device and MDF 3 Check the pin assignments of the telephone wire s connector that connects to the USER pin Replace the telephone wire connecting your d...

Страница 272: ...erent telephone wire 2 If the rates match the quality of the telephone wiring that connects the subscriber to the ADSL port may be limiting the speed to a certain rate If they do not match when a good wire is used contact the distributor Table 75 Configured Settings Troubleshooting CORRECTIVE ACTION Use the Config Save button or command after you finish configuring to save the AAM s settings Table...

Страница 273: ...us configurations and the speed of the console port will be reset to the default of 9600bps with 8 data bit no parity one stop bit and flow control set to none The password will also be reset to 1234 and the IP address to 192 168 1 1 Table 77 Telnet Troubleshooting STEPS CORRECTIVE ACTION 1 Make sure that a telnet session is not already operating The AAM only accepts one telnet session at a time 2...

Страница 274: ...iguration file with the factory default configuration file This means that you will lose all previous configurations and the speed of the console port will be reset to the default of 9600bps with 8 data bit no parity one stop bit and flow control set to none The password will also be reset to 1234 and the IP address to 192 168 1 1 Note Uploading the factory default configuration file erases the AA...

Страница 275: ...ware to the AAM only when you are unable to use another method to upload firmware Note This procedure is for emergency situations only 1 Obtain the firmware file unzip it and save it in a folder on your computer 2 Connect your computer to the console port and use terminal emulation software configured to the following parameters 3 Turn off the IES 1000 and turn it back on to restart it and begin a...

Страница 276: ...ample Xmodem configuration upload using HyperTerminal Click Transfer then Send File to display the following screen Figure 172 Example Xmodem Upload 10After a successful firmware upload type atgo to restart the AAM The console port speed automatically changes back to 9600 bps when the AAM restarts Type the firmware file s location or click Browse to search for it Choose the 1K Xmodem protocol Then...

Страница 277: ...AAM1212 User s Guide 276 Chapter 33 Troubleshooting ...

Страница 278: ...12 ADSL Ports Pin 1 12 and 26 37 for USER Pin 14 25 and 39 50 for CO One mini RJ11 console port for local management Two 10 100BASE T Ethernet ports for uplink MAC Address Table Up to 16K entries ARP Table Up to 500 entries Operation Temperature 0º C 50º C Storage Temperature 40º C 85º C Operation Humidity 10 95 RH non condensing Storage Humidity 5 95 RH non condensing Certifications Safety UL1950...

Страница 279: ... connector Other Features MAC filtering MAC count limiting Access Control List Hardware based multicasting IEEE 802 1Q VLAN Tagging GVRP IEEE 802 1p CoS with priority queuing IEEE 802 1w RSTP IGMP v1 v 2 snooping DHCP relay option82 IEEE 802 1x Port based Authentication SNMP v1 v2c MIBs MIB II IF MIB Q MIB P MIB ADSL line MIB ZyXEL proprietary MIBs Table 79 Wire Gauge Specifications WIRE TYPE REQU...

Страница 280: ...lowing diagrams and chart show the pin assignments of the console cable Table 80 Hardware Telco 50 Connector Port and Pin Numbers PORT NUMBER PIN NUMBER 1 USER 1 26 CO 14 39 2 USER 2 27 CO 15 40 3 USER 3 28 CO 16 41 4 USER 4 29 CO 17 42 5 USER 5 30 CO 18 43 6 USER 6 31 CO 19 44 7 USER 7 32 CO 20 45 8 USER 8 33 CO 21 46 9 USER 9 34 CO 22 47 10 USER 10 35 CO 23 48 11 USER 11 36 CO 24 49 12 USER 12 3...

Страница 281: ...uct Specifications Figure 174 Console Cable RJ 11 Male Connector Figure 175 Console Cable DB 9 Female Connector Table 81 Console Cable Connector Pin Assignments RJ 11 MALE DB 9 FEMALE Pin 2 TXD Pin 2 Pin 3 RXD Pin 3 Pin 4 GND Pin 5 ...

Страница 282: ...ects two points and wires within the cable provide individual circuits between the two points In an ATM cell header a VPI Virtual Path Identifier identifies a link formed by a virtual path a VCI Virtual Channel Identifier identifies a channel within a virtual path The VPI and VCI identify a virtual path that is termination points between ATM switches A series of virtual paths make up a virtual cir...

Страница 283: ...AAM1212 User s Guide 282 Virtual Circuit Topology ...

Страница 284: ...mand 247 ARP Show Command 245 246 247 Automatic VLAN registration 112 AWG 3 278 B Basement 3 C Cables Connecting 3 CFI Canonical Format Indicator 111 CI Commands 167 CLI Command 273 Configure tagged VLAN example 232 Static VLAN Table example 230 Command Forwarding Process Example 230 Command Line Interface 167 273 Commands Abbreviations 167 Config Save Command 167 Configuration File 264 Edit 265 C...

Страница 285: ...logy 113 GARP timer 113 Gas Pipes 3 General IP Commands 245 Germany Contact Information 5 Get Community Command 185 Ground Wire 278 GVRP 113 117 226 GVRP GARP VLAN Registration Protocol 113 H Hardware installation 35 Hardware overview 37 High Voltage Points 3 I IEEE 802 1Q Tagged VLAN 225 IGMP 242 IGMP Filter Profile Delete Command 222 IGMP Filter Profile Set Command 221 IGMP Filter Profile Show C...

Страница 286: ...perational Mode 202 205 Operational Administration and Maintenance Function 5 Test 204 Option 82 224 Disable Command 225 Enable Command 224 Set Command 225 P Packet Filter Set Command 241 Packet Filter Show Command 240 Ping 158 Ping Command 245 Pipes 3 Point to Point Protocol over Ethernet 241 Pool 3 Port authentication 137 Port Set Command 202 Port Statistics 250 Power Adaptor 3 Power Cord 3 Powe...

Страница 287: ...out 272 Syntax Conventions 27 SYS LED 267 SYS LED Does Not Turn On 267 SYS LED Troubleshooting 267 System log 158 System reboot 155 T Tagged Frames 230 Tagged VLAN 111 Telco 50 Connector Pin Assignments 278 279 Telecommunication Line Cord 3 Telephone 5 Telephone Number 204 Telephone Wire 278 Terminal Emulation 274 Terminal emulation 274 Testing Wiring 268 Thunderstorm 3 Tone 253 Trap Community Com...

Страница 288: ...t Command 229 VLAN Show Command 234 Voltage Supply 3 Voltage High 3 VPI 204 VT100 274 W Wall Mount 3 Warnings 3 Water 3 Water Pipes 3 Web configurator Logout 53 Web Site 5 Wet Basement 3 Wire Gauge 278 Worldwide Contact Information 5 X XMODEM Upload 275 XMODEM upload 274 Z ZyNOS 263 ZyXEL Limited Warranty Note 4 ZyXEL Network Operating System 263 ...

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