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VES-1000 Series Ethernet Switch

Diagnostic 13-1

Chapter 13

Diagnostic

This chapter explains the Advanced Management Diagnostic screens.

13.1 Diagnostic Overview

The line card provides diagnostic screens to aid in troubleshooting.

13.2 Line Card Diagnostic Screen

Click

Diagnostic

in the navigation panel to open the

General

Diagnostics

screen.

Use this screen to check system logs, reset the system or ping IP addresses.

Figure 13-1 General Diagnostic

The following table describes the labels in this screen.

Table 13-1 General Diagnostic

LABEL DESCRIPTION

DSL Line

Click here to see DSL line diagnostic information.

Sys Log Display

Click this button to display a log of events in the multi-line text box.

Содержание VES-1000 Series

Страница 1: ...VES 1000 Series VDSL Ethernet Switches Version 3 41 May 2004 User s Guide...

Страница 2: ...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 produ...

Страница 3: ...ed to provide reasonable protection against harmful interference in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accor...

Страница 4: ...by 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 w...

Страница 5: ...0 www zyxel de GERMANY sales zyxel de 49 2405 6909 99 ZyXEL Deutschland GmbH Adenauerstr 20 A2 D 52146 Wuerselen Germany 33 0 4 72 52 97 97 FRANCE info zyxel fr 33 0 4 72 52 19 20 www zyxel fr ZyXEL...

Страница 6: ...tor Getting Started Advanced Applications II Chapter 3 Web Configurator Introduction 3 1 3 1 Web Configurator Overview 3 1 3 2 Accessing the Web Configurator 3 1 3 3 Home Screen 3 2 3 4 Screen Overvie...

Страница 7: ...0 2 Logins Screen 10 1 Chapter 11 Maintenance 11 1 11 1 Maintenance Overview 11 1 11 2 Maintenance Screen 11 1 Chapter 12 Statistics 12 1 12 1 Statistics Overview 12 1 12 2 Statistics Screen 12 1 Chap...

Страница 8: ...e and Configuration File Maintenance 21 1 21 1 Filename Conventions 21 1 21 2 Backup Configuration 21 2 21 3 Restore Configuration 21 6 21 4 Uploading Firmware and Configuration Files 21 8 21 5 Upload...

Страница 9: ...ubleshooting 26 1 26 1 VDSL LED s 26 1 26 2 Data Transmission 26 1 26 3 Intermittent VDSL LED s 26 2 26 4 Data Rate 26 2 26 5 Configured Settings 26 2 26 6 Password 26 2 26 7 Remote Server 26 3 26 8 T...

Страница 10: ...2 VDSL Edit Port Setup 6 5 Figure 6 3 Uplink Port Setup 6 8 Figure 7 1 Static Route Setup 7 1 Figure 7 2 Static Route Edit 7 2 Figure 8 1 Forwarding Tagged Untagged Frames to 802 1Q VLAN Aware Unawar...

Страница 11: ...tic Route Setup 17 1 Figure 17 2 Menu 12 1 Edit IP Static Route 17 1 Figure 18 1 Main Setup Menu 18 1 Figure 18 2 Menu 17 VLAN Setup 18 1 Figure 18 3 Menu 17 1 1 802 1Q VLAN Static Entry Setup 18 2 Fi...

Страница 12: ...Default Configuration File 21 13 Figure 21 21 Configuration File Upload Begins 21 14 Figure 21 22 Configuration File Upload Complete 21 14 Figure 22 1 Valid CI Commands 22 1 Figure 22 2 Menu 24 10 Sys...

Страница 13: ...s 24 9 Figure 24 11 Clear All VLAN Ports 24 9 Figure 24 12 MAC Learning Status 24 10 Figure 24 13 Set Port 1 To Learn MAC Addresses 24 11 Figure 24 14 MAC Address Details 24 12 Figure 24 15 Total Numb...

Страница 14: ...Edit 802 1Q VLAN Static Entry 8 5 Table 8 3 Port Based VLAN Setup 8 7 Table 8 4 Edit Port Based VLAN 8 7 Table 9 1 SNMP Commands 9 2 Table 9 2 SNMP Traps 9 2 Table 9 3 SNMP Setup 9 3 Table 10 1 Login...

Страница 15: ...0 11 Table 20 7 System Maintenance Menu Diagnostic 20 12 Table 21 1 Filename Conventions 21 1 Table 21 2 General Commands for GUI based FTP Clients 21 3 Table 21 3 General Commands for GUI based TFTP...

Страница 16: ...eshooting Data Transmission 26 1 Table 26 3 Troubleshooting a Non Constant VDSL LED 26 2 Table 26 4 Troubleshooting the SYNC rate 26 2 Table 26 5 Troubleshooting the VES s Configured Settings 26 2 Tab...

Страница 17: ...There are currently two models in the VES 1000 Series of Ethernet Switches All models can be mounted on a wall or placed on a rack They have built in voice signal splitters for added system stability...

Страница 18: ...itch Related Documentation Web Configurator Online Help Embedded web help for descriptions of individual screens and supplementary information Hardware Installation Guide The Hardware Installation Gui...

Страница 19: ...ng Ready I Part I Getting Ready This part acquaints you with the features and applications of the VES 1000 Series switches instructs you how to make the hardware connections understand the front panel...

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Страница 21: ...2 extends on the flexibility of the VES 1008A as it provides 12 ports that allow for the connection of up to 12 subscribers 1 2 Features VDSL to Ethernet Switch All the models in the VES 1000 Series o...

Страница 22: ...per port 10Base S giving upstream rates from 1 56 Mbps to 18 75 Mbps and downstream rates of 4 17 Mbps Kbps to 16 67 Mbps ANSI Mode giving upstream rates from 1 56 Mbps to 6 25 Mbps and downstream rat...

Страница 23: ...USER CO Telco connector Expanding on this flexibility the VES 1012 features 12 VDSL ports as well as separate CO and USER Telco 50 connectors The applications and operating environment and associated...

Страница 24: ...Getting to Know Your VES Figure 1 1 Building Deployment Example Using a VES 1012 1 3 2 Enterprise Application The VES 1000 Series of switches can also be used in any sized company to multiplex employ...

Страница 25: ...etting to Know Your VES 1 5 Figure 1 2 Enterprise Application Using a VES 1012 1 3 3 Campus Application Independent networks can also have VDSL connections multiplexed to a gigabit switch or fiber rin...

Страница 26: ...S 1000 Series Ethernet Switch 1 6 Getting to Know Your VES Figure 1 3 VES 1012 Example of a Campus Application Using a Gigabit switch Figure 1 4 VES 1012 Example of Campus Application Using a Fiber Ri...

Страница 27: ...he back panel for the VES 1012 only There are no sockets or switches on the back panel of the VES 1008A Figure 2 1 VES 1012 Back Panel 2 2 1 Power Connector Make sure you are using the correct power s...

Страница 28: ...SOLE The CONSOLE port is an RS 232 port for local configuration of the VES 1000 Series switch USER CO The combined USER CO port is a Telco 50 connector for external POTS ISDN and VDSL connections Two...

Страница 29: ...h port is available to a separate subscriber or user Diagram 2 details the pin assignments for the VES 1008A Phone and VDSL ports For the VES 1012 only connect the lines from the user equipment VDSL m...

Страница 30: ...US DESCRIPTION On The system is turned on PWR Green Off The system is off Blinking The system is rebooting and performing self diagnostic tests On The system is on and functioning properly SYS Green O...

Страница 31: ...ns II Part II Web Configurator Getting Started Advanced Applications This part tells how to access and navigate the web configurator and perform initial configuration It also describes the Getting Sta...

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Страница 33: ...Navigator 6 and later versions 3 2 Accessing the Web Configurator Use the following instructions to log on to the web configurator 3 2 1 Password 1 Start your web browser 2 Launch your web browser an...

Страница 34: ...r home screen Click a link on the navigation panel to go to the corresponding screen Figure 3 3 Home Screen The following table describes this screen Table 3 1 Navigation Panel Links LABEL DESCRIPTION...

Страница 35: ...you can configure static routes for the switch VLAN Setup This link takes you to screens where you can configure VLANs for the switch Advanced Management SNMP This link takes you to screens where you...

Страница 36: ...Secured Clients Firmware Upgrade Restore Configuration Configuration Backup Statistics Hardware Monitor Port Statistics Port Details Diagnostic DSL Line 3 5 Navigating the Web Configurator The web con...

Страница 37: ...VES 1000 Series Ethernet Switch Web Configurator Introduction 3 5 Figure 3 4 Port Setup Example...

Страница 38: ...VES 1000 Series Ethernet Switch 3 6 Web Configurator Introduction Figure 3 5 Port Setup Edit Example...

Страница 39: ...ocedure 1 Go to the Port Setup screen by clicking the Port Setup link on the Home screen 2 Click a DSL port in the Index column to go to the individual port setup screen 3 On the individual port setup...

Страница 40: ...button 9 Repeat these steps for the rest of the ports 4 3 2 Applying the Management VLAN Procedure 1 To apply the management VLAN click the VLAN Setup link on the navigation panel 2 In the 802 1Q Stat...

Страница 41: ...pen this screen Use this screen to set up general identification information for the line card Figure 5 1 General Setup The following table describes the fields in this screen Table 5 1 General Setup...

Страница 42: ...1112 and RFC 2236 for information on IGMP versions 1 and 2 respectively A layer 2 switch can passively snoop on IGMP Query Report and Leave IGMP version 2 packets transferred between IP multicast rou...

Страница 43: ...there is no root port then this switch has been accepted as the root bridge of the spanning tree network For each LAN segment a designated bridge is selected This bridge has the lowest cost to the roo...

Страница 44: ...Forwarding All BPDUs are received and processed All information frames are received and forwarded 5 5 GARP Timer GARP Generic Attribute Registration Protocol allows network devices to register and de...

Страница 45: ...VES 1000 Series Ethernet Switch Getting Started Screens 5 5 Figure 5 3 Switch Setup The following table describes the fields in this screen...

Страница 46: ...elect the check box to have the VES forward multicast traffic only to ports that are members of that group Aging Time Enter a time from 3 to 765 seconds in multiples of 3 The line card cancels a MAC a...

Страница 47: ...x queues is dropped if the network is congested Priority Level Priority 7 Typically used for network control traffic such as router configuration messages Priority 6 Typically used for voice traffic t...

Страница 48: ...anging states This delay is required because every switch must receive information about topology changes before it starts to forward frames In addition each port needs time to listen for conflicting...

Страница 49: ...tation for example 192 168 1 1 IP Subnet Mask Your line card automatically calculates the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask...

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Страница 51: ...cation resulting in different upstream and downstream speeds The following table summarizes transmission speeds and frequency ranges for each VDSL mode supported by the VES 1000 Series switch Table 6...

Страница 52: ...onsequent retransmissions The VES determines line quality using the Signal to Noise Ratio SNR SNR is the ratio of the amplitude of the actual signal to the amplitude of noise signals at a given point...

Страница 53: ...to register join this VLAN Normal Registration Ports join a VLAN using GVRP VLAN Tag Control Tagged Ports tag all VLAN member egress frames transmitted Untagged Ports don t tag all VLAN member egress...

Страница 54: ...reen that displays the port index number Index whether the port is enabled or not Active the name of the port Name and its port type Type 6 7 1 VDSL Port Setup Screen Click Port Setup in the navigatio...

Страница 55: ...VES 1000 Series Ethernet Switch Port Setup 6 5 Figure 6 2 VDSL Edit Port Setup The following table describes the fields in this screen...

Страница 56: ...lable for the VDSL mode you select in the Mode field Static MAC Address Filtering A static MAC address entry is an address that you manually enter into the MAC address learning table Static MAC addres...

Страница 57: ...information beyond the local switch VLAN Acceptable Frame Type Select All if you want the port to accept both tagged and untagged incoming packets to that port Choose Tagged if you want the port to ac...

Страница 58: ...VES 1000 Series Ethernet Switch 6 8 Port Setup Figure 6 3 Uplink Port Setup The following table describes the fields in this screen...

Страница 59: ...ry Active Select this check box to turn on static MAC address forwarding for this entry s MAC address The device with this entry s MAC address can only receive traffic on this port on the line card Cl...

Страница 60: ...VES 1000 Series Ethernet Switch 6 10 Port Setup Table 6 5 Uplink Port Setup LABEL DESCRIPTION Apply Click Apply to save your changes Cancel Click Cancel to begin configuring this screen afresh...

Страница 61: ...tatic Route Setup Screen Static routes tell the VES vice how to forward management traffic when you configure the TCP IP parameters manually Click Static Route Setup in the navigation panel to open th...

Страница 62: ...destination Gateway Address This field displays the IP address of the gateway The gateway is an immediate neighbor of your line card that will forward the packet to the destination Metric This field d...

Страница 63: ...ubnet Mask Enter the subnet mask for this destination Gateway IP Address Enter the IP address of the gateway The gateway is an immediate neighbor of your line card that will forward the packet to the...

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Страница 65: ...overn outgoing traffic 8 2 Port based VLANS Port based VLANs are VLANs where the packet forwarding decision is based on the destination MAC address and its associated port As previously mentioned VLAN...

Страница 66: ...ou can configure a card to receive only tagged or all frames on a port by port basis If it is set to tagged only on a port then only tagged frames are allowed to enter from that port and untagged fram...

Страница 67: ...gs for the line card The VLAN Setup screen differs depending on which VLAN Type you selected in the Switch Setup screen 8 6 802 1Q VLAN Static Entry Setup Screen Click VLAN Setup in the navigation pan...

Страница 68: ...nt VLAN ID The management VLAN ID is the number of the VLAN through which you manage the line card The management VLAN defines which ports you can use to manage the line card You cannot manage the lin...

Страница 69: ...Figure 8 3 Edit 802 1Q VLAN Static Entry The following table describes the fields in this screen Table 8 2 Edit 802 1Q VLAN Static Entry LABEL DESCRIPTION VLAN ID This is the ID number of VLAN group...

Страница 70: ...want that port to tag all outgoing frames transmitted See here for information on allowed incoming frames into ports Apply Click Apply to save your changes Cancel Click Cancel to begin configuring th...

Страница 71: ...try Screen Click VLAN Setup in the navigation panel and then an index number in the Port Based VLAN Setup screen Figure 8 5 Edit Port Based VLAN The following table describes the fields in this screen...

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Страница 73: ...Configurator Advanced Management Troubleshooting III Part III Web Configurator Advanced Management Troubleshooting This part describes the Advanced Management web configurator screens and Troubleshoot...

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Страница 75: ...ged network consists of two main components agents and a manager An agent is a management software module that resides in a managed switch the VES 1012 An agent translates the local management informa...

Страница 76: ...ted MIBs MIBs let administrators collect statistics and monitor status and performance The VES supports the following MIBs SNMP MIB II RFC 1213 RFC 1157 SNMP v1 RFC 1493 Bridge MIBs RFC 1643 Ethernet...

Страница 77: ...uests from the management station Trusted Host If you enter a trusted host your VES will only respond to SNMP messages from this address If you leave the field set to 0 0 0 0 default your VES will res...

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Страница 79: ...open the Logins screen Use the Logins screen to set administrator passwords for the VES It is highly recommended that you change the default password 1234 Figure 10 1 Logins The following table descr...

Страница 80: ...ve your changes Cancel Click Cancel to begin configuring this screen afresh Select a Login from the Edit Logins drop down list box to configure the user name and password in the screen shown next Figu...

Страница 81: ...ware Upgrade Restore Configuration and Backup Configuration screens 11 2 Maintenance Screen Click Maintenance in the navigation panel to open the Maintenance screen Use the Maintenance screen to set s...

Страница 82: ...he labels in this screen Table 11 1 Maintenance LABEL DESCRIPTION Secured Client Click this link to go to the Secured Client screen which summarizes which IP addresses administrators can use to manage...

Страница 83: ...nable Select the check box to enable the corresponding service Server Port Type the service port number here that corresponds to the port number you configured on the server Time and Date Setting Time...

Страница 84: ...s the client set is active and No indicates that it is not active Start Address The default value for a start and end address is 0 0 0 0 which means you don t care which host is trying to use a servic...

Страница 85: ...you enter an IP address in this field the VES will check if the client IP address matches the value here when a service request is made If it does not match the VES will disconnect the session immedia...

Страница 86: ...e line card in the File Path field or click Browse to display the Choose File screen from which you can locate it After you have specified the file click Upload Figure 11 4 Firmware Upgrade If the upl...

Страница 87: ...ve specified the file click Restore Figure 11 6 Restore Configuration If the upload was not successful the following screen will appear Click Return to go back to the Restore Configuration screen Figu...

Страница 88: ...line card Select Save this file to disk to display the Save As screen 3 Choose a location to save the file on your computer from the Save in drop down list box and type a name for it in the File name...

Страница 89: ...navigation panel to open this screen Use this screen to view general information about the card and to access other screens with more detailed statistical information Figure 12 1 Statistics The follo...

Страница 90: ...s activated and it s setting Hardware Monitor Click here to display hardware temperature and voltage statistics 802 1Q VLAN Status Click here to display VLAN status Show Statistics Click here to displ...

Страница 91: ...ket to travel to the root in the current Spanning Tree configuration The slower the media the higher the cost This is 0 if your bridge is the root device Port ID This is the index of the port on this...

Страница 92: ...1 indicates the temperature sensor for the VDSL chipset Temp 2 indicates the temperature sensor for the power Temp 3 indicates the temperature sensor for the switching chipset Current This shows the...

Страница 93: ...ioning below the minimum speed Voltage V The power supply for each voltage has a sensor that is capable of detecting and reporting if the voltage falls out of the tolerance range Current This is the c...

Страница 94: ...ransmit untagged U egress frames in this VLAN Elapsed Time This field displays the elapsed time since this VLAN was created Status This field displays whether the VLAN is created dynamically using GVR...

Страница 95: ...EL DESCRIPTION System up Time This field shows how long the system has been running since the last time it was restarted Port This refers to the VDSL or Ethernet port number Link This field shows whet...

Страница 96: ...xt box displays how often in seconds this screen refreshes Set Interval You may change the refresh interval by typing a new number in the text box and then clicking Set Interval Stop Click Stop to hal...

Страница 97: ...hich means the link is functioning normally or STOP the port is stopped to break a loop or duplicate path TxPkts This field shows the number of transmitted packets on this port RxPkts This field shows...

Страница 98: ...d by the switch system due to unknown destination RX Packet The next 12 fields display detailed information about packets received RX This field shows the number of good packets unicast multicast and...

Страница 99: ...an the maximum octets long and without CRC error s or alignment error s Symbol Error This field shows the number of frames received of the proper size but had symbol error s during frame reception Dro...

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Страница 101: ...stic Screen Click Diagnostic in the navigation panel to open the General Diagnostics screen Use this screen to check system logs reset the system or ping IP addresses Figure 13 1 General Diagnostic Th...

Страница 102: ...n Ping Click this button to have the line card ping the IP address in the field to the left 3 times 13 3 DSL Line Diagnostic Screen Click Diagnostic in the navigation panel and then the DSL Line link...

Страница 103: ...known as MMSE performance measure is a popular metric for optimal signal processing RSERR This is the Reed Solomon error count Reed Solomon codes are block based error correcting codes that are used...

Страница 104: ......

Страница 105: ...uration This part introduces the System Management Terminal and covers the General setup menu Switch Setup IP Setup and Port Setup See the web configurator parts of this guide for background informati...

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Страница 107: ...he physical connection properly set up as described in the hardware installation chapter When configuring using the console port you need a computer equipped with communications software configured to...

Страница 108: ...th Edit lead to hidden menus and have a default setting of No Press SPACE BAR once to change No to Yes then press ENTER to go to the hidden menu Move the cursor ENTER or UP DOWN arrow keys Within a me...

Страница 109: ...Restore Configuration Menu 24 7 Upload Firmware SMT 24 8 Command Interpreter Mode SMT 24 11 Remote Management Control SMT 24 10 Time and Date Setting Menu 24 7 1 Upload System Firmware Menu 24 7 2 Up...

Страница 110: ...Password Use this menu to change your system password 24 System Maintenance Configure menus for System Status System Information Console Port Speed Log and Trace Diagnostic Backup Restore Firmware Upd...

Страница 111: ...68 1 1 To obtain the default configuration file download it from the ZyXEL FTP site unzip it and save it in a folder Turn the VES off and then on to begin a session When you turn on the VES again you...

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Страница 113: ...rscores _ are accepted This name can be retrieved remotely via SNMP and will be displayed up to the first 9 characters at the prompt in the Command Mode VDSL_1 Note Once you have configured the System...

Страница 114: ...1Q IGMP Snooping Press SPACE BAR once to select Enable and then press ENTER Press ENTER again at the message Press ENTER to Confirm to activate IGMP snooping on the device Disable Edit QoS Support Pr...

Страница 115: ...e Edit Spanning Tree Protocol field press SPACE BAR once to select Yes and then ENTER to display Menu 2 1 Spanning Tree Protocol Setup menu Figure 15 3 Menu 2 1 Spanning Tree Protocol Setup Table 15 3...

Страница 116: ...any time to cancel Bridge Priority determines the root bridge which in turn determines Bridge Hello Time Max Age and Forwarding Delay 15 2 2 GARP Timer Setup GARP Generic Attribute Registration Protoc...

Страница 117: ...6 Typically used for voice traffic that is especially sensitive to jitter jitter is the variations in delay Priority 5 Typically used for video that consumes high bandwidth and is sensitive to jitter...

Страница 118: ...3 1 TCP IP Setup Parameters The VES needs a static IP address for it to be managed over the network The factory default IP address is 192 168 1 1 The administrator needs to assign a static IP address...

Страница 119: ...lates the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask computed by the VES 255 255 255 0 Default Gateway Enter the IP address of the d...

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Страница 121: ...nfigured transmission rate to the attainable transmission rate automatically depending on your telephone line quality The VDSL transmission rate then stays at the new rate or adjusts if line quality i...

Страница 122: ...ces are not allowed but dashes and underscores _ are accepted JoeSoap Menu 6 Ports Setup Type Active User Name 1 VDSL Yes JoeSoap 2 VDSL Yes David 3 VDSL Yes Troy 4 VDSL Yes John 5 VDSL Yes 5 6 VDSL Y...

Страница 123: ...u 6 1 4 Edit Filter No Edit Spanning Tree Protocol Setup Press SPACE BAR once to select Yes and then press ENTER to go to Menu 6 1 1 Port Spanning Tree Protocol Setup You must enable STP on the switch...

Страница 124: ...check the settings of the device attached to this port and configure the same settings here Press SPACE BAR to select from Auto 100M or 10M and then press ENTER Auto Duplex Set Ethernet duplex mode f...

Страница 125: ...ng Port Filters Port filters means setting static MAC addresses for a port A static MAC address is a MAC address that never ages out and so never has to be relearned This may reduce the need for broad...

Страница 126: ...p Figure 16 6 Menu 6 1 1 Port Spanning Tree Protocol Setup Table 16 4 Menu 6 1 1 Port Spanning Tree Protocol Setup FIELD DESCRIPTION EXAMPLE Spanning Tree Protocol Configure the next three fields to u...

Страница 127: ...and untagged incoming packets to that port Choose Tagged if you want the port to accept just tagged incoming packets to that port See see the section about tagged VLANs for more information on tagged...

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Страница 129: ...V Part V SMT Advanced Applications and Management This part shows you how to configure static routes VLAN and SNMP See the web configurator parts of this guide for background information on features...

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Страница 131: ...tatic Route Setup Table 17 1 Edit IP Static Route Menu Fields FIELD DESCRIPTION EXAMPLE Route This is the index number of the route as listed in Menu 12 IP Static Route Setup Route Name Enter a descri...

Страница 132: ...r Gateway IP Address Enter the IP address of the gateway The gateway is an immediate neighbor of your VES 1000 Series switch that forwards the packet to the destination The gateway must be a router on...

Страница 133: ...t 802 1Q as the VLAN Type in Menu 2 Switch Setup Enter 17 from the main menu to go to Menu 17 VLAN Setup This menu is not available Menu 17 VLAN Setup N A if you have not selected 802 1Q as the VLAN t...

Страница 134: ...ling in Menu 6 1 3 Port VLAN Setup press ENTER at the message Press ENTER to Confirm to save your configuration or press ESC at any time to cancel 18 2 1 802 1Q Static VLAN Setup Go to the Edit 802 1Q...

Страница 135: ...he configuration is not correct it will render the VES unreachable from the remote management station The following are guidelines for tagged VLAN configuration Reserve one VID specifically for manage...

Страница 136: ...sed VLAN Setup VES 1012 In this example port 0 is the CPU port ports 1 to 12 are the VDSL ports and ports 13 and 14 are the Ethernet ports The numbers in the top row denote the outgoing port for the c...

Страница 137: ...9 1 SNMP Management Model An SNMP managed network consists of two main components agents and a manager An agent is a management software module that resides in a managed device the VES An agent transl...

Страница 138: ...The VES can also respond with specific data from the ZyXEL private MIBs zyxel mib and zyxel AS mib MIBs let administrators collect statistics and monitor status and performance 19 3Configuring SNMP To...

Страница 139: ...VES 1000 Series switch sends traps to an SNMP manager when an event occurs SNMP traps supported are outlined in the following table Table 19 3 SNMP Traps GENERIC TRAP SPECIFIC TRAP DESCRIPTION 0 Cold...

Страница 140: ...exceeds Limit Limit 4000 RPM Read 3800 RPM 7 TRAP_FANRPMNORMAL This trap is sent when the fan speed returns to normal For example the following trap shows that the current reading at FAN 1 is 5500 RPM...

Страница 141: ...SMT System Maintenance This part shows you how to configure SMT menu 24 and submenus including CI commands See the web configurator parts of this guide for background information on features configur...

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Страница 143: ...on your system firmware version and the status statistics of the ports Similarly Spanning Tree Protocol Status and VLAN Status display STP and VLAN information Figure 20 2 Menu 24 1 System Status Menu...

Страница 144: ...1 with rate adaption enabled were 9Mbps and 12Mbps respectively Without rate adaption this link may not have established at all or it would have established but with sporadic transmission State This...

Страница 145: ...s as shown in the next screen Figure 20 4 Port Statistics Table 20 2 Port Statistics FIELD DESCRIPTION RxUcstPkts Number of good unicast frames received Port 2 statics RxUcstPkts 98529 RxBcstPkts 2 Rx...

Страница 146: ...tch BufFullDrops This is the number of packets the switch discarded due to full memory StormDrops This is the number of broadcast packets discarded by the switch Rx64Octets This is the number of frame...

Страница 147: ...but with a CRC error and non integral number of octets RxSymbolErrors This is the number of frames received that were of the proper size but experienced symbol error during frame reception SecurityDr...

Страница 148: ...atus in this menu 1 Enter 24 from the main menu to go to Menu 24 System Maintenance 2 Enter 1 to open Menu 24 1 System Status 3 Enter 2 to open Menu 24 1 2 System Maintenance Spanning Tree Protocol St...

Страница 149: ...ridge ID This is a unique identifier for this bridge consisting of bridge priority plus MAC address Hello Time This is the time interval in seconds at which the root device transmits a configuration m...

Страница 150: ...s frames in this VLAN Elapsed Time This field displays the elapsed time since this VLAN was created Status This field displays whether the VLAN is created dynamically using GVRP or static 20 3System I...

Страница 151: ...speed of the console port through Menu 24 2 2 System Maintenance Change Console Port Speed Your VES supports 9600 default 19200 38400 57600 and 115200 bps for the console port Use SPACE BAR to select...

Страница 152: ...e next figure Figure 20 11 Examples of Error and Information Messages 20 4 2 UNIX Syslog The VES uses the UNIX syslog facility to log the system messages to a syslog server UNIX Syslog can be configur...

Страница 153: ...in this menu press ENTER at the message Press ENTER to Confirm to save your configuration or press ESC to cancel 20 5Diagnostic The diagnostic facility allows you to test the different aspects of you...

Страница 154: ...Test Use these loop back tests to determine if there s a problem with the VES or the telephone line to the VDSL modem Enter 22 and then the port number in the Port Number field below to do a local in...

Страница 155: ...o the computer file config cfg If your T FTP client does not allow you to have a destination filename different than the source you will need to rename them as the VES only recognizes rom 0 and ras Be...

Страница 156: ...Download means to transfer from the VES to the computer while upload means from your computer to the VES 21 2 1 Backup Configuration Follow the instructions as shown in the next screen Figure 21 1 Tel...

Страница 157: ...ess of the host server Login Type Anonymous This is when a user I D and password is automatically supplied to the server for anonymous access Anonymous logins will work only if your ISP or service adm...

Страница 158: ...ll not be interrupted Enter command sys stdio 5 to restore the five minute SMT timeout default when the file transfer is complete 4 Launch the TFTP client on your computer and connect to the VES Set t...

Страница 159: ...2 9 Backup Via Console Port Back up configuration via console port by following the HyperTerminal procedure shown next Procedures using other serial communications programs should be similar 1 Display...

Страница 160: ...etails about backup using T FTP please refer to earlier sections on FTP and TFTP file upload in this chapter Figure 21 7 Telnet into Menu 24 6 FTP Restore Procedure 1 Launch the FTP client on your com...

Страница 161: ...Example Refer to section 21 2 5 to read about configurations that disallow TFTP and FTP over WAN 21 3 3 Restore Via Console Port Restore configuration via console port by following the HyperTerminal p...

Страница 162: ...e previous Restore Configuration section or by following the instructions in Menu 24 7 2 System Maintenance Upload System Configuration File for console port WARNING DO NOT INTERUPT THE FILE TRANSFER...

Страница 163: ...figuration file on your workstation which will be transferred to the rom 0 file on the system 4 The system reboots automatically after the upload system configuration file process is complete For deta...

Страница 164: ...over LAN Although TFTP should work over WAN as well it is not recommended To use TFTP your computer must have both telnet and TFTP clients To transfer the firmware and the configuration file follow th...

Страница 165: ...are the preferred methods for uploading firmware to your VES However in the event of your network being down uploading files is only possible with a direct connection to your VES via the console port...

Страница 166: ...w the instructions as shown in the next screen Figure 21 18 Menu 24 7 2 as seen using the Console Port Menu 24 7 2 System Maintenance Upload System Configuration File To upload system configuration fi...

Страница 167: ...g atgo 21 5Upload the Default Configuration File You can upload the default configuration file using the sys loadrom line command Figure 21 20 Upload Default Configuration File The console speed chang...

Страница 168: ...2002 ZyXEL Communications Corp initialize ch 0 ethernet address 00 a0 c5 00 00 01 Waiting Press ENTER to continue Would you like to proceed y n y Save to ROM Bootbase Version V1 01 03 29 2002 14 05 16...

Страница 169: ...Time and Date Setting allows you to set the time manually or get the current time and date from an external server when you turn on your VES The real time is then displayed in the VES logs Select men...

Страница 170: ...e This field displays an updated time only when you reenter this menu New Time Enter the new time in hour minute and second format Current Date This field displays an updated date only when you reente...

Страница 171: ...ber you configured on the server 23 Edit Secured Clients Secured clients are trusted computers that may access the defined services on the VES Press SPACE BAR once to select Yes and then press ENTER t...

Страница 172: ...the specified service T for Telnet F for FTP W for Web and I for ICMP is enabled for this client set Similarly N No means it is not YNYY To edit a client set type a client set index number and then p...

Страница 173: ...ge of computers to use Telnet FTP or ICMP services enter the end IP address in the range here To allow a single computer to use Telnet FTP or ICMP services enter the same IP address here as in the pre...

Страница 174: ...reporting if the fan speed falls below the threshold of 4000 RPM Current This field displays this fan s current speed in Revolutions Per Minute RPM 7673 Max This field displays this fan s maximum spee...

Страница 175: ...Press ESC to exit this menu and return to SMT menu 24 ESC If an error is detected The associated Status field in Menu 24 12 Hardware Monitor will display Error The ALM alarm LED on the front panel wi...

Страница 176: ......

Страница 177: ...Line Interface Commands and Troubleshooting VII Part VII Line Interface Commands and Troubleshooting This part introduces line interface commands and offers some troubleshooting strategies...

Страница 178: ......

Страница 179: ...Values The default values for the following VDSL parameters are shown in the next table Table 23 1 VDSL Default Values VDSL PARAMETER DEFAULT VALUE VDSL Mode 0 10BaseS mode VDSL Active Off VDSL Upstre...

Страница 180: ...e 0 10BaseS 1 ANSI 2 ETSI vdsl active chan id on off This command actives deactivates the VDSL driver vdsl ver This command shows the VDSL driver version vdsl quality chan id This command shows VDSL q...

Страница 181: ...and speeds 23 2 2 Activate Deactivate the VDSL Driver vdsl active chan id on off This command actives or deactivates the VDSL driver After you set the driver you must use vdsl reset chan id or vdsl r...

Страница 182: ...ps 23 2 4 Reset a VDSL Channel vdsl reset chan id lt nt This command issues a software reset command to the VDSL chip lt is local or the VES VDSL chip nt is the remote VDSL modem chip The VDSL link fi...

Страница 183: ...It is equal to 25 0MHz baud rate so for example Int 8 25 0 8 Mbaud Rate This is the VDSL raw speed Fc This is the carrier frequency SNR The higher the SNR Signal to Noise Ratio number the better SNR...

Страница 184: ...plays transmission power information in hexadecimal format POCO Port Output Control registers provide the control bit information PSD This is the Power Spectrum Density power divided by bandwidth 23 2...

Страница 185: ...s each stage state of the VDSL link initialization process When the VDSL link is up no messages are displayed until the VDSL line is disconnected ves 100 vdsl quality chan1 US US US US US DS DS DS DS...

Страница 186: ...7Mbps SNR 43 08dB Change Link Watchdog Timer Goto State 2 State 2 Check NT EEPROM patch setup target rate NT EEPROM exists NT patch signature 0x55 0x50 0x32 no patch needed Try to connect target rate...

Страница 187: ...r which transmission was inhibited by more than one collision ves100 vdsl enet st vdsl01 VDSL Channel vdsl01 LT Ethernet Counters ALGM_ERR 0 SINGLE_COL 0 MUL_COL 0 LATE_COL 0 EXC_COL 0 MACRX_ERR 0 CS_...

Страница 188: ...Errors OTO A count of data and padding octets of frames that are successfully transmitted ORO A count of data and padding octets of frames that are successfully received BCF A count of frames that are...

Страница 189: ...trol status without on or off By default flow control is on for full duplex Ethernet connections and off for half duplex Ethernet connections Figure 23 10 Ethernet Flow Control 23 3 5 Enet Monitor Com...

Страница 190: ...0xf880 04 0x05e1 05 0x0000 06 0xffff 07 0xffff 08 0xffff 09 0xffff 10 0xffff 11 0xffff 12 0xffff 13 0xffff 14 0xffff 15 0xffff 16 0x0022 17 0xff40 18 0x40a0 19 0xffc0 20 0x00a0 21 0xffff 22 0xffff 23...

Страница 191: ...nd to clear port n of mib counters sw mib clear n sw port status Use this command to see the link status of all ports sw port status sw vlan status Use this command to view all VLAN settings sw vlan s...

Страница 192: ...McstPkts 0 03 RxPausePkts 0 04 RxFCSErrors 0 05 Collisions0 0 06 Collisions1 0 07 MultiCollision 0 08 TxUcstPkts 0 09 TxBcstPkts 0 0a TxMcstPkts 0 0b TxPausePkts 0 0c FloodPkts 0 0d FilterPkts 0 0e Bu...

Страница 193: ...lex 3 11 100Mbps Full Duplex 24 4VLANs Please refer to the section about VLANs for some background information on VLANs in general The factory default port based VLAN settings for VES are summarized b...

Страница 194: ...IPTION A hyphen denotes that this port is not a member of the associated VLAN group 0 A zero denotes the port itself X An X indicates a port s egress outgoing port To allow two subscriber ports to tal...

Страница 195: ...next figure Note that if ports 5 6 and 7 were already egress ports for port 1 previous to this command issuing sw vlan set 1 3 4 would not affect these and they would remain port 1 egress ports Enter...

Страница 196: ...s example 0 to 14 to be the egress ports for port n For example VLAN map 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Port 0 O X X Port 1 O X X X X Port 2 O X X Port 3 X O X X Port 4 X O X X Port 5 O X X Port 6...

Страница 197: ...X X X O X X X X X X X X X X Port 5 X X X X X O X X X X X X X X X Port 6 X X X X X X O X X X X X X X X Port 7 X X X X X X X O X X X X X X X Port 8 X X X X X X X X O X X X X X X Port 9 X X X X X X X X X...

Страница 198: ...ars port 1 of all egress ports Enter sw vlan status to see the result of this command VLAN map 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Port 0 O X X X X X X X X X X X X X X Port 1 X O X X X X X X X X X X X...

Страница 199: ...Port14 O Where O means the port itself X means its VLAN member and is not VLAN member VLAN map 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Port 0 O X X X X X X X X X X X X X X Port 1 O Port 2 X X O X X X X X X...

Страница 200: ...d 35 5d 24 5 1 MAC Learning Status sw mac status This command displays ports that may learn MAC addresses Figure 24 12 MAC Learning Status From this screen we see that all ports have MAC learning enab...

Страница 201: ...C learning operation Disabled Port 2 MAC learning operation Enabled Port 3 MAC learning operation Enabled Port 4 MAC learning operation Enabled Port 5 MAC learning operation Enabled Port 6 MAC learnin...

Страница 202: ...ed MAC address 328 VES_APLHA sw mac address age ifport address 10 14 00 05 5d 04 14 ac 0 14 00 00 e8 89 89 47 0 14 00 90 cc a6 24 dc 6 14 00 80 c8 29 29 99 18 14 00 80 c8 55 29 9e 4 14 08 00 09 bd e1...

Страница 203: ...C address learning table Static 0 is a dynamic MAC address that is a MAC address that has been learned Learned MAC addresses older than 300 seconds are deleted if there are no more incoming packets fr...

Страница 204: ...erface Specification a network interface card specification counters Bridge Info 1 DesignatedRootBridgeID 2 RootPathCost 3 RootPortID 4 MaxAge 5 HelloTime 6 ForwardDelay 7 BridgeID 8 BMaxAge 9 BHelloT...

Страница 205: ...allocation failures while transmitting packets RxNoBufCnt This is the number of buffer allocation failures while receiving packets TxFreeCnt This is the number of free buffers after packet transmissio...

Страница 206: ......

Страница 207: ...ports With IGMP snooping group multicast traffic is only forwarded to ports that are members of that group IGMP Snooping generates no additional network traffic allowing you to significantly reduce mu...

Страница 208: ...l 25 1 2 IGMP Snooping Queries ip igmpsnoop querier This command displays the incoming channel from which the last query came ves 100 ip igmpsnoop status IGMP Snooping Enable inQuery 30 inReport 170 i...

Страница 209: ...ing Query Example 25 1 3 Enable IGMP Snooping ip igmpsnoop enable Use this command to turn on IGMP snooping 25 1 4 Disable IGMP Snooping ip igmpsnoop disable Use this command to turn off IGMP snooping...

Страница 210: ......

Страница 211: ...mands to reset and reconnect the VDSL channel see Chapter 23 4 If the LED remains off contact the distributor 26 2 Data Transmission The VDSL LED is on but data cannot be transmitted Table 26 2 Troubl...

Страница 212: ...wire If the rates match the regular phone wire quality may be limiting the speed 2 Do a local and remote feedback test from menu 24 4 to determine if there are problems with the telephone line 26 5 Co...

Страница 213: ...bleshooting Telnet STEPS CORRECTIVE ACTION 1 Make sure telnet service is not disabled in menu 24 11 2 Check that the IP address es in the Secured Client Sets menu menu 24 11 1 match the client IP addr...

Страница 214: ...tches and make sure trunking is disabled 2 If Ethernet port trunking is enabled in SMT menu 2 make sure the WAN switch also supports Ethernet port trunking 3 The factory default settings for the Ether...

Страница 215: ...Appendices and Index VIII Part VIII Appendices and Index This part lists some appendices and an index...

Страница 216: ......

Страница 217: ...management Two RJ 45 auto negotiating 10 100M Fast Ethernet interfaces for uplink to any third party Ethernet switch or router Temperature voltage monitoring and alarm Auto shutdown for over temperat...

Страница 218: ...ocal console port Two RJ 45 auto negotiating 10 100M Fast Ethernet ports for uplink connection Built in fans Temperature and voltage sensors for monitoring Surge protection to prevent lightening damag...

Страница 219: ...Pin Assignments Console Port Pin Assignments Diagram 1 RS 232 Female DB 9 Console Port Pin Assignments1 Telco 50 Pin Assignments for Phone Lines Diagram 2 Wiring Diagram for the VES 1008A Telco 50 con...

Страница 220: ...ments PIN ASSIGNMENTS FOR VES 1008A TELCO 50 PORT PHONE PORT TELCO 50 PIN ASSIGNMENTS 1 8 33 2 7 32 3 6 31 4 5 30 5 4 29 6 3 28 7 2 27 8 1 26 VDSL PORT PINS TELCO 50 PIN ASSIGNMENTS 1 25 50 2 23 48 3...

Страница 221: ...S 1000 Series Ethernet Switch Pin Assignments B 3 Diagram 3 Telco 50 Pin Assignments for Phone Lines Telco 50 Pin Assignments for VDSL Connections Diagram 4 Telco 50 Pin Assignments for VDSL Connectio...

Страница 222: ...VES 1000 Series Ethernet Switch B 4 Pin Assignments Ethernet Port Pin Assignments PIN RJ 45 ETHERNET PORT 1 TX 2 TX 3 RX 4 Not connected 5 Not connected 6 RX 7 Not connected 8 Not connected...

Страница 223: ...tart 9 2 19 3 Collisions0 20 4 Collisions1 20 4 Command Interpreter Mode 14 4 22 1 Commands 20 3 Configuration File 21 1 21 8 21 9 21 12 Configured Settings 26 2 Console Port 20 8 20 9 Constellation 2...

Страница 224: ...erminal program 21 5 21 7 I ICMP Service 22 5 IEEE802 1Q VLAN Setup 4 1 IES 3000 xv ifport 24 12 24 13 Initial Screen 14 1 Interference Statements iii Intermittent VDSL LED 26 2 Introducing the SMT 14...

Страница 225: ...6 23 6 R ras 21 1 Rate Adaptation 6 2 16 1 Rate Adaption 16 3 Rear Panel Connections Rear Panel 2 1 Reconnect VDSL 23 4 Related Documentation xv Remote loop back test 20 12 Remote Management 14 4 22...

Страница 226: ...th Costs 5 3 Port States 5 4 Root bridge 5 2 Subnet mask 15 7 16 3 16 4 Subnet Mask 15 6 Switch MIB 24 1 Switch Setup 5 4 14 4 SYNC rate 26 2 Syslog IP Address 20 11 System Information 20 8 System Mai...

Страница 227: ...VDSL Very high bit rate Digital Subscriber Line 1 1 VDSL Driver Version 20 9 VDSL LED 26 1 VDSL Mode 6 1 16 3 23 3 VDSL Port 16 1 16 2 VDSL Rates 23 3 VDSL related CI commands 23 2 View Ethernet Stat...

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