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Case XLR 550 Manual

Case xlr 550 22mbps 2 base-tl efm bridge
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XLR 550 Manual
22Mbps 2 Base-TL EFM Bridge
Version 1.3A
Revision 1.3a

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Summary of Contents for Case XLR 550

  • Page 1 XLR 550 Manual 22Mbps 2 Base-TL EFM Bridge Version 1.3A Revision 1.3a...

  • Page 2: Table Of Contents

    2.16.4 Management Interface ......................14 2.16.5 VLAN Support ......................... 14 2.16.6 QoS Support ..........................15 2.16.7 Production & Regulatory ......................15 2.16.8 Environment ..........................15 3.0. Before Starting ....................... 16 3.1. XLR 550 Web Set Up ..................... 17 Revision 1.3a...
  • Page 3 3.3.2. Weekly Graph .......................... 19 3.3.3. PME Graph ..........................19 3.4........................20 3.5. XLR 550 Web Set Up ..................... 20 3.5.1. Set Up>System ......................... 21 3.5.2. Set Up>Interface ........................22 3.5.3. Set Up> Set DSL Line ......................23 3.5.4.
  • Page 4 4.8.1 set port ......................... 51 4.8.2 show port ........................ 52 4.8.3 set auto-ratecontrol ....................54 4.8.4 show auto-ratecontrol .................... 55 Filter Commands ......................55 4.9.1 set filter mac ......................55 4.9.2 clear filter mac ....................... 56 4.9.3 show filter mac ....................... 56 4.10 EFM OAM Commands ....................
  • Page 5 Simple QoS Bridge (Fixed Priority) ..............87 5.2.1. Overview ........................... 87 Figure 5.2 Network Diagram ......................88 5.2.2. QoS Configuration for XLR 550 Series ................. 88 5.2.3. QoS Classifier ........................... 88 Figure 5.3 Network Diagram ........................89 5.2.3.2. QoS Configuration for XLR 550 Series ................89 Device #1 Configuration Example ......................
  • Page 6 Copyright Copyright © 2007 Case Communications Ltd. All Rights Reserved. This document contains information that is the property of Case Communications Ltd. All or part of this document may not be copied, reproduced, reduced to any electronic medium or machine readable form, or otherwise duplicated, and information herein may not be used, disseminated or otherwise disclosed, except with the prior written consent of Case Communications Ltd.

  • Page 7: Xlr As A Lan Bridge

    XLR as a LAN Bridge The XLR 550 enables LAN segments to simply connect to each other at Layer 2 over 2, 4 or 8 copper wires, with data rates up to 5.7Mbps per pair. Thus, all kinds of protocols (TCP/IP, IPv6, IPX, NETBEUI etc) which use Ethernet Frame can be passed over the link as well as passing various tagged VLAN frames in each direction.

  • Page 8: Introduction

    XLR 550 HARDWARE MANUAL 2.0. Introduction This document provides the procedures for installing the Case Communications’ XLR 500 series. 2.1. Model Numbering Scheme The XLR can be supplied in multiple different models, 2 wire, 4 wire, 8 wires, with VLAN and QoS and a version without QoS and VLAN and AC and DC powered.

  • Page 9: Power Connector, Power Status Led And Reset Button

    2.4. Power Connector, Power Status LED and Reset Button 2.4.1. Type of Power Supply ( XLR 5xxA, XLR 5xx ) The XLR 5xxA uses AC power. Connect +100 ~ +240V AC to the connector of XLR 5xxA using a power cord enables it power the unit on. The XLR 5xx uses a DC adapter which supplies 5V DC 3A. The difference in power inputs makes the two products easily identifiable.

  • Page 10: Lan Port Part (10/100Base-T)

    2.6. LAN Port Part (10/100BASE-T) The XLR 500 connects to a network device, such as an Ethernet switch, through their 10/100 Mbps Ethernet ports. The XLR 500 ports provide RJ-45 female connector’s so they can be connected using a UTP cable with two RJ-45 jacks for the connection. In addition, each Ethernet port has 2 LEDs so that user can be aware of the Ethernet ports connectivity.

  • Page 11: Base-Tl Port

    BASE-TL PORT 2.7.1 Connector Part The XLR 500 has 2BASE-TL interfaces provided via an RJ-45 connector. The XLR 5x4A / N5x4, has 4 pairs (8 wires) of lines which can be bonded to support up to 22.8Mbps. The XLR 5x2A / XLR 5x2, can bond 2 pairs for 11Mbps, and the XLR 5x1A / XLR 5x1 supports 1pair for 5.7Mbps.

  • Page 12: 2Base-Tl Pme Status Leds

    2.7.3. 2BASE-TL PME Status LEDs 2.7.4. For each 2BASE-TL PME, the XLR 500 has LEDs showing the status as shown in figure 2-5. 2.7.5. The number attached nearby to the LED is the PME number. < Figure 2-5 > LEDs for Each PME Table 2-5 below describes the LED’s functions.

  • Page 13: Connecting Power To Xlr 500

    User should be cautious when connecting powers. AC power, which are plugged into the system directly or into the DC adapter. The supplies must be within the appropriate range (specified below). Plugs must not be handled with wet hands. 2.9. Connecting Power to XLR 500 2.9.1 Connecting 5V DC Power to the XLR 5xx...

  • Page 14: Grounding Xlr 5Xx And Xlr 5Xxa

    Plug the end of the power cable into the power terminal ( +100 ~ +240V AC ). Plug the other end of the power cable into the power connector on the front panel of the XLR 5xxA. Power LED on the front panel may turn on if the power supply is normal. 2.9.3 Grounding XLR 5xx and XLR 5xxA Touching the ports on the front panel or connecting cables may induce static electricity.

  • Page 15: Connecting 2Base-Tl Port

    2.11.1 Connecting 2BASE-TL Port When attaching your line cord to the 2Base-TL connector on the XLR ensure you identify the correct pairs within the cable. These can be seen in figure 2-4. To connect your copper lines to the XLR 500 fit them into the RJ 45 port marked “2Base-TL”, using an RJ 45 jack at the XLR end and an appropriate plug at the other end.

  • Page 16: Verifying That Xlr 500 Is Operational

    2.13 Verifying that XLR 500 is Operational This section helps the user to identify that the XLR 500 link is fully functional after installation. If the device appears to be not working or to be malfunctioning, user should refer to the troubleshoot section ( section 6 ).

  • Page 17: Troubleshooting The Xlr 500

    After the boot up process has completed the message , “Enter password” will appear. (If the booting process of the equipment has completed before console connection, users may miss the boot messages. In this case, simply input ENTER key into the terminal program and user should be able to see a message saying “Enter password”) Users should type the password to log into the system.
  • Page 18 Table 5-1 troubleshooting procedures Condition Solution XLR 5xx -1 Verify that the DC adapter’s cable plug is connected Power LED off to an operational power source (+100 ~ +240V AC). -2 Verify that that DC adapter is operational XLR 5xxA Verify that the AC power cable plug is connected to an operational power source (+100 ~ +240V AC).

  • Page 19: Specifications

    2.16 Specifications 2.16.1 Mechanical & Power Requirement XLR 5xxA  Dimension(mm): 284(W) X 158(D) X 43(H).  Weight: 1.5 kg  Power: AC 85 ~ 264V, 45 ~ 65 Hz XLR 5xx  Dimension(mm): 196(W) X 156(D) X 35(H)  Weight: 0.8 kg ...

  • Page 20: Qos Support

    2.16.6 QoS Support  Ingress Rate control ( N55xA / N55x only )  Egress Traffic Shaping ( N55xA / N55x only )  Classification based on Port/802.1p/DSCP ( N55xA / N55x only )  4 Priority Queues ( N55xA / N55x only ) ...

  • Page 21: Before Starting

    XLR 550 Manual SECTION 3 WEB INTERFACE ONE THE XLR 550 3.0. Before Starting The web interface allows an easy to use GUI to be used to monitor and configure the XLR. However there are some configuration options which are not available by the web interface and which must be accessed by the CLI Before you’re able to connect to the XLR web interface its necessary to know the IP address of...

  • Page 22: Xlr 550 Web Set Up

    XLR 550 Manual 3.1. XLR 550 Web Set Up The first screen you will see when logging onto the web browser invites you to enter a user name and password. The default for both of these is ‘Password’ Once you have successfully logged on the following Status screen will be displayed.

  • Page 23: Xlr 550 Statistics

    XLR 550 Manual 3.2. XLR 550 Statistics Status Statistics Daily Graph Weekly Graph PME Graph Setup This display shows the statistics for all the ports on the XLR the following are displayed. We have only shown e0 and s0 the other Ethernet ports show the same level of statistics.

  • Page 24: Graphs

    XLR 550 Manual 3.3. GRAPHS 3.3.1. Daily Graph Status Statistics Daily Graph Weekly Graph PME Graph Setup This page shows the daily statistics for each of the five ports (4 Ethernet and the DSL bonded link) on the XLR. 3.3.2.

  • Page 25: Log

    2007 e3:100Mbps full duplex link up Thurs Jan 15 00:00:09 2007 Power-On reset 3.5. XLR 550 Web Set Up From the graphic display at the top select ‘Set Up’ to enter the XLR 550 Set up screens Status Statistics Daily Graph Weekly Graph...

  • Page 26: Set Up>System

    Description Description for the system. <description> : A case sensitive string of 1 - 64 characters. (Not including tabs, spaces, double quotes (“)) This name is used for the system, and as CLI prompt and in SNMP as sysName. Auto-logout Number of minutes until the system disconnects an idle web or telnet session automatically.

  • Page 27: Set Up>Interface

    3.5.2. Set Up>Interface Keyword Description MAC Address – read only Mac Address of the XLR 550 IP Address - IP address to be assigned to the interface, in-dot-decimal notation. Net mask. The sub-Net Mask Gateway Default gateway IP address, in-dot-decimal notation. The Gateway address is the IP Address of the local Router located on the same IP SubNet as the XLR.

  • Page 28: Set Up> Set Dsl Line

    XLR 550 Manual 3.5.3. Set Up> Set DSL Line Device Type RT is for a remote site where the line clock is derived from the other end of the link. Co is central office which in the absence of a cardframe or Mini DSLAM provides the clock source for the connection.

  • Page 29: Set Up>Set Port

    XLR 550 Manual 3.5.4. Set Up>Set Port Linkmode Applies only to 100BASE-T port. Configure the link mode of port to Auto, Half and Full Duplex To configure the link to a fixed speed : 10, 100 If you enter auto, you don’t need to supply { 10 | 100 } Flowcontrol Applies only to 100BASE-T port.
  • Page 30 XLR 550 Manual VID - 802.1Q VID (VLAN identifiers) - An integer in the range 1 ~ 4095 (Default is 1) Untag - Untag Frames to egress the port(s) are untagged. Tag - Tag Frames to egress the port(s) are tagged.

  • Page 31: Set Up> Set Qos

    XLR 550 Manual 3.5.6.6. Set Up> Set QOS 3.5.2. QoS Port Configuration Fixed Priority – value 0 to 7 (Low Priority 0, Highest priority 7) Classifier – This selects which type of QoS will be used on this port. The options are;...

  • Page 32: Set Up> Set Mac Filer

    XLR 550 Manual 3.5.4. Re Mapping DSCP Values to internal values As with remapping 802.1p values to internal values it’s also possible to map DSCP Values to internal values as shown below. Again for each DSCP value the XLR can assign a value of between 0 and 7. (Low Priority 0, highest priority 7) 3.5.7.

  • Page 33: Set Up> Set Password

    XLR 550 Manual 5.8. Set Up> Set Password This option allows the XLR 550 standard password to be changed. (The default password is ‘password’) 5.9. Set Up> Set Admin Password This option allows the XLR 550 administrative password to be changed (The default password is ‘password’).

  • Page 34: Set Up > Set Log

    Setting up the System Log on the XLR 550 This option sets up the System Log reporting data, including whether the XLR 550 sends out System Log information or not, the IP address of the Log Server, the facility level and the severity level of the alarm to be send out.

  • Page 35: Setting Up Snmp

    XLR 550 Manual Re-boot History: Thu Jan 1 00:00:14 2007 port UP/DOWN count: 0/0 port UP/DOWN count: 4/3 port UP/DOWN count: 0/0 port UP/DOWN count: 0/0 pme UP/DOWN count: 0/0 pme UP/DOWN count: 10/9 pme UP/DOWN count: 7/6 pme UP/DOWN count: 0/0 5.12.

  • Page 36: Set Up> Set Sntp

    XLR 550 Manual Enable Disable. Either enable or disable sending SNMP traps to your SNMP Server. Host Address – The Address of the SNMP Host you want to send the XLR Traps to. Receive Community. The name of the community string for the specified SNMP Trap Host 5.13.

  • Page 37: Set Up > Reboot

    XLR 550 Manual This allows you to download a software image from an FTP server and to write that software to the XLR’s FLASH Memory in either Image 0 or Image 1 5.16. Set Up > Reboot This option Reboot the XLR. You will be prompted to either to okay or to cancel the Revision 1.3a...

  • Page 38: Conventions

    XLR 550 Manual SECTION 4 Command Line Interface (CLI) 4.1. Conventions This publication uses the following conventions: convention description boldface font Commands, command options, and keywords are in boldface. Arguments for which you supply values are in italics and angle <...

  • Page 39: Accessing The Cli

    [Example 2-2] accessing the privileged mode XLR550> enable Enter password: (Press Enter key) XLR550> (enable) Note The admin password is case sensitive and password characters are not echoed to the terminal. Revision 1.3a Page 34...

  • Page 40: Using Command-Line Processing

    4.2.2. Using Command-Line Processing CLI commands are not case sensitive. You can abbreviate commands and parameters as long as they contain enough letters to be different from any other currently available commands or parameters. You can scroll through the last 20 commands stored in the history buffer and enter or edit the command at the prompt.

  • Page 41: Using Command Completion Features

    XLR 550 Manual [Example 2-3] repeating command 2 XLR550> history 1 help 2 history XLR550> !2 history 1 help 2 history 3 history XLR550> 4.2.4. Using Command Completion Features Using Keyword Lookup Use the keyword-lookup function to display a list of valid keywords and arguments for a command.

  • Page 42: Abbreviating Commands

    “sh” are unique to that command. If you do not type enough unique characters, the CLI display an “Ambiguous command” error message (in this case, because the CLI cannot differentiate between the exit and enable commands if you type the character “e”) [Example 2-4] abbreviating commands XLR550>...
  • Page 43 XLR 550 Manual Configures a new login password. The password must be a case sensitive string of 5 ‐ 10 passwd characters, not including spaces, tabs or any of {,:;/\*”`’.&><}. Configures a new administrative password. The password must be a case sensitive string of 5 ‐ 10 adminpasswd characters, not including spaces, tabs or any of {,:;/\*”`’.&><}.

  • Page 44: Show System

    Examples [Example 3-4] show system information XLR550> (enable) show system Model Name: XLR550 Host Name: Branch-1 Description: Case XLR550 on first floor Current Time: Fri Sep 22 13:23:37 2006 Uptime (d,h:m:s): 0,0:37:45 Boot Configuration: config0 Current Configuration: config0 Boot Firmware:...

  • Page 45: Restart System

    XLR 550 Manual 4.3.3 restart system To reboot the system. Usage restart system Confirmation See also, system”, system”. “set “show Examples [Example 3-5] restarting the system XLR550> (enable) restart system This command will reboot system. Do you want to continue (y/n) [n]? y Revision 1.3a...

  • Page 46: Interface Management

    Default gateway IP address, in-dot-decimal notation. <gw ip> : IP address for a default gateway. VID to be assigned to the interface. <vid> : vid. The default value is 1. * This feature is only supported to XLR 550 series. Confirmation See also, interface”, interface”.

  • Page 47: Show Interface

    XLR 550 Manual Arguments keyword Description The XLR500 series has one interface, m1 <interface name> <interface name> : m1 Remove default gateway configuration. Confirmation See also, interface”, interface”. “set “show Examples [Example 4-2] clearing a default gateway XLR550> (enable) clear interface m1 gw XLR550>...

  • Page 48: Device Type Commands

    If this interface does not have default gateway, this field is not printed. VID of this interface. * This field is only printed in XLR 550 series. Device Type Commands This section describes a list of commands that configure and display information about device type of the XLR500 series.

  • Page 49: Show Devicetype

    XLR 550 Manual 4.5.2 show devicetype To display the operational mode of the XLR500 series. Usage show devicetype Confirmation see also, devicetype”. “set Examples [Example 5-2] displaying the operational mode of a device XLR550> (enable) show devicetype Device Type: RT XLR550>...

  • Page 50: Pme Management

    XLR 550 Manual PME Management This section describes a list of commands that configure and display information about 2BASE-TL Physical Medium Entity (PME). The XLR500 series has the maximum four 2BASE-TL PMEs and supports an aggregation of four bonded PMEs. These PMEs were bonded to the 2BASE-TL port, s0. (NB. the XLR 552 (has 2 PME’s while the 554 has 4) 4.6.1 set pme...

  • Page 51: Show Pme

    XLR 550 Manual Note To apply the changed configuration, the PME must be restarted. Examples [Example 6-1] configuring data rate of the p1 XLR550> (enable) set pme p1 minrate 4096 XLR550> (enable) set pme p1 maxrate 5696 XLR550> (enable) restart pme p0 Note XLR500 series supports an aggregation of bonded PMEs.
  • Page 52 XLR 550 Manual Examples [Example 6-5] show information about all PME XLR550> (enable) show pme all configurations status ------------------------------- ------------------------ name min max mgn pbo anx st rate snr la pam ---- ---- ---- --- ----- ---- -- ---- --- --- ---...

  • Page 53: Restart Pme

    XLR 550 Manual XLR550> (enable) show pme p0 Operational Side: CO Transmission Mode: ANNEX-B(G) Power Backoff: 0 dB (disable) Maximum Rate: 5696 Kbps Minimum Rate: 192 Kbps Target Margin: 3 dB Line State: Line Rate: SNR Margin: Loop Atten: Constellation: XLR550>...

  • Page 54: Double Tagging Id Commands

    XLR 550 Manual Double Tagging ID Commands Double tagging is a way to isolate one IEEE 802.1Q VLAN from other IEEE 802.1Q VLANs in a hierarchical fashion that is compatible with IEEE 802.1Q aware switches as long as those switches support a maximum frame size of 1526 bytes or more.

  • Page 55: Set Doubletag-Id

    When the extra tag is added, this value is used with VLAN Protocol ID (CoreTag[15:0] in Figure 7-1). <hex code> <hex code> : double tag ID in 4 hexadecimal code. * This feature is only supported to XLR 550 series. Confirmation See also, doubletag-id”, port”.

  • Page 56: Port Management

    Applies only to 100BASE-T port. flowcontrol Enable or Disable flow control back pressure on this port. Description of the port. <description> : A case‐sensitive string of 1 - 64 characters description (not including tabs, spaces, double quotes(“)) To configure port-based VLAN.

  • Page 57: Show Port

    The default value is 1. <vid> : An integer in the range 2 ~ 4095. * This feature is only supported to XLR 550 series. Enable or Disable Double Tagging. doubletag * This feature is only supported to XLR 550 series.
  • Page 58 The port based vlan members of this port. The PVID of this port. pvid * This field is only printed in XLR 550 series. The double tagging of this port. dtag * This field is only printed in XLR 550 series.

  • Page 59: Set Auto-Ratecontrol

    XLR 550 Manual [Example 8-5] show specific port information XLR550> (enable) show port e0 Description: 10/100BASE-TX_0 Link Mode: auto Flow Control: disable Port VLAN Members: s0,e1,e2,e3 PVID: Double Tagging: disable Max Rate: unlimit Fixed Priority: Classifier: fixed Link State: Duplex: Speed: XLR550>...

  • Page 60: Show Auto-Ratecontrol

    XLR 550 Manual 4.8.4 show auto-ratecontrol To display the information of auto-ratecontrol function. Usage show auto-ratecontrol Confirmation see also, auto-ratecontrol”. “set Examples [Example 8-7] displaying the configuration of auto-ratecontrol function XLR550> (enable) show auto-ratecontrol Auto Rate Control: enabled XLR550> (enable)

  • Page 61: Clear Filter Mac

    XLR 550 Manual Confirmation See also, “show filter mac”, “clear filter mac”. Examples [Example 9-1] configure MAC address filter to drop XLR550> (enable) set filter mac 00:d0:84:11:12:13 drop XLR550> (enable) [Example 9-2] configure MAC address filter to forward to CPU XLR550>...

  • Page 62: Efm Oam Commands

    XLR 550 Manual Confirmation See also, “set filter mac”, “clear filter mac”. Examples [Example 9-5] show MAC address filter entries XLR550> (enable) show filter mac MAC Address Filter Action ----------------- ------------- 00:d0:84:11:12:13 drop 00:d0:84:11:12:14 forward-to-cpu XLR550> (enable) Output Fields keyword...

  • Page 63: Show Efmoam

    XLR 550 Manual Examples [Example 10-1] configure EMF OAM XLR550> (enable) set efmoam enable XLR550> (enable) [Example 10-2] configure loopback mode XLR550> (enable) set efmoam loopback enable XLR550> (enable) 4.10.2 show efmoam To display information about EFM OAM. Usage show efmoam...

  • Page 64: Remote Device Management

    XLR 550 Manual Statistics: -------------------------------------------------------- Information PDUs (tx/rx) Event PDUs (tx/rx) Variable Request PDUs (tx/rx) Variable Response PDUs (tx/rx) Loopback Control PDUs (tx/rx) Vendor Specific PDUs (tx/rx) Received Not-supported code KeepAlive Timeouts XLR550> (enable) 4.11 Remote Device Management This section describes a list of commands that manage the remote terminal(RT) device.

  • Page 65: Vlan Management

    This section describes a list of commands that configure and display information about IEEE 802.1Q VLAN The XLR 550 supports three IEEE 802.1Q VLAN operation modes: normal, trunk and transparent. In normal mode, maximum 256 VLANs can be added and deleted. In trunk mode, the ports operate like trunk port of cisco switch.

  • Page 66: Set Vlan

    XLR 550 Manual Confirmation See also, vlmode”. “set Examples [Example 12-2] display information about VLAN operation mode. XLR550> (enable) show vlmode VLAN Mode: trunk XLR550> (enable) 4.12.3 set vlan To configure information about 802.1Q VLANs. This command is effective only in normal VLAN operation mode.

  • Page 67: Show Vlan

    XLR 550 Manual Arguments keyword Description 802.1Q VID (VLAN identifiers) <vlans> An integer in the range 1 ~ 4095. Name of the port. <port names> <port names> : e0…e3, s0, all Confirmation See also, vlan”, vlan”. “set “show Examples [Example 12-4] delete the all port from the VLAN 2~10.

  • Page 68: Set Trunk

    XLR 550 Manual Output Fields keyword description VLAN Identifier. VID 1 is default VLAN. The specific port is the untagged port of this VLAN group. The specific port is the tagged port of this VLAN group. 4.12.6 set trunk To add VLANs to the trunk ports.

  • Page 69: Show Trunk

    XLR 550 Manual Arguments keyword Description Range of VLANs which involve specific ports. <vlans> An integer value between 1 and 4095. Name of the port. <port names> <port names> : e0…e3, s0, all Note If a native VLAN ID is involved in <vlans>, the NCLI displays an error message as Example 11-7.

  • Page 70: Qos Management

    Range of VLANs allowed to go on the specific port. 4.13 QoS Management This section describes a list of commands that configure and display information about Quality of Service(QoS). This feature is only supported to XLR 550 series. 4.13.1 set qos To configure information about Quality of Service(QoS).

  • Page 71: Show Qos

    XLR 550 Manual XLR550> (enable) set qos scheduling wfq XLR550> (enable) [Example 13-2] configure dot1p map XLR550> (enable) set qos dot1p-map 0,1,2,3,4,5,6,7 XLR550> (enable) [Example 13-3] configure dscp map XLR550> (enable) set qos dscp-map 0-7,50-55,63 3 XLR550> (enable) [Example 13-4] configure dscp map XLR550>...

  • Page 72: Configuration Management

    XLR 550 Manual Output Fields keyword description Scheduling The discipline for QoS scheduler. These values are used to map a received tagged frame to classify Dot1p map based on the 802.1p priority These values are used to map a received IP frame to classify based...

  • Page 73: Copy Commands For Configuration

    XLR 550 Manual Examples [Example 14-1] display the running configuration XLR550> (enable) show config # begin # ***** RUNNING CONFIGURATION ***** # Current time: Thu Jan 1 00:30:42 1970 # Version 1.0.1 [Fri Nov 10 12:56:32 2006] ..# end XLR550>...
  • Page 74 XLR 550 Manual Arguments keyword Description Specifies the configuration in the non‐volatile memory bank. <config name> <config name> : config0, config1 Allows you to copy to or from a FTP server. Specifies the source configuration. <src config name> <src config name> : config0, config1 Specifies the destination configuration.

  • Page 75: Write Command

    XLR 550 Manual 4.14.3 write command To copy the current configuration to the non - volatile memory or display the configuration information currently in running. Usage write <config name> Arguments keyword Description Specifies the configuration on the non‐volatile memory bank.

  • Page 76: Software Image Management

    XLR 550 Manual 4.15 Software Image Management This section describes a list of commands you can use to manage the system software. The XLR500 series supports two software images. These images are stored in two banks of the system’s non volatile memory. A file can be stored in either bank (0 or 1). You can use the ”show system”...
  • Page 77 XLR 550 Manual keyword Description Specifies the software image on the non‐volatile memory bank. <image name> <image name> : image0, image1 Allows you to copy to or from a FTP server. Specifies the source software image bank. <src image name>...

  • Page 78: Snmp Commands

    Assigns read-only access to the specified SNMP community. read-only Assigns read-write access to the specified SNMP community. read-write Name of the SNMP community. <community string> The name is 1 32 character case sensitive string. Confirmation See also, “clear snmp community”, snmp”.

  • Page 79: Clear Snmp Community

    XLR 550 Manual 4.16.2 clear snmp community To remove an SNMP community string. Usage clear snmp community [ <community string> ] Arguments keyword Description (Optional) Name of the SNMP community. <community string> If you do not enter <community string>, removes all SNMP community string.

  • Page 80: Clear Snmp Trap

    XLR 550 Manual Confirmation See also, “clear snmp trap”, snmp”. “show Examples [Example 16-5] add new host entry XLR550> (enable) set snmp trap host 172.16.0.17 public XLR550> (enable) [Example 16-6] change the community string of the host XLR550> (enable) set snmp trap host 172.16.0.17 private XLR550>...

  • Page 81: Show Snmp

    XLR 550 Manual 4.16.5 show snmp To display SNMP information. Usage show snmp Confirmation See also, “set snmp community”, “clear snmp community”, “set snmp trap”, “clear snmp trap”. Examples [Example 16-9] display SNMP information XLR550> (enable) show snmp SNMP: enable...

  • Page 82: Log Commands

    XLR 550 Manual 4.17 Log Commands This section describes a list of commands that display and clear system logs. 4.17.1 show log To display the system log information. Usage show log Confirmation See also, “show log dump”, log” “clear Examples [Example 17-1] display the system log information XLR550>...

  • Page 83: Clear Log

    XLR 550 Manual Usage show log dump [ <-count> ] Arguments keyword Description (Optional) Number of dump log entries to display. <-count> If you do not enter <-count>, dump 20 log entries. Confirmation See also, log”, log” “show “clear Examples [Example 17-2] dump the only one system log XLR550>...

  • Page 84: Statistics Commands

    XLR 550 Manual Statistics Commands 4.18 This section describes the commands that display and clear statistics for 100BASE-TX and 2BASE- TL ports. 4.18.1 show statistics To display statistics about port, OAM and PME. Usage show statistics port <port name> show statistics oam <port name>...

  • Page 85: Clear Statistics

    XLR 550 Manual [Example 18-2] display oam statistics about all port. XLR550> (enable) show statistics oam all Port txInfoPdu txEventPdu rxInfoPdu rxEventPdu rxUkCodes KaTimeOut ---- --------- ---------- --------- ---------- --------- --------- s0 0 XLR550> (enable) Output Fields keyword description Port Name of the specified port.
  • Page 86 XLR 550 Manual Arguments keyword Description Name of the port. <port name> <port names> : e0…e3, s0, all Clear statistics about the specified port. port Clear statistics about EFM-OAM of the specified port. Name of PME. <pme names> : p0…p3, all <pme name>...

  • Page 87: Telnet Session Management

    XLR 550 Manual [Example 18-9] clear statistics about p0. XLR550> (enable) clear statistics pme p0 XLR550> (enable) 4.19 Telnet Session Management This section describes a list of commands that display and disconnect active telnet sessions of console port. 4.19.1 show users To display if the console port is active and to list all active telnet sessions with the IP address.
  • Page 88 XLR 550 Manual Arguments keyword Description <ip addr > IP address. console Denotes an active console port. Note If multiple sessions from the same IP address exist, all telnet session from the specified IP address are disconnected. Confirmation See also, users”.

  • Page 89: Xlr 550 Vlans

    Configuration for XLR 550 Series There is a ‘Transparent Mode’ in the XLR 550 Series. If transparent mode is configured by utilising the ‘vlmode’ command, then both the untagged frames and tagged frames are transmitted to in each direction (Full Duplex) Revision 1.3a...

  • Page 90: Vlan Trunk

    Local Figure 5.4 Network Diagram 5.1.4.2. Configuration for XLR 500 Series The XLR 500 Series don’t support VLAN ‘s, therefore the following section only refers to the XLR 550 series. 5.1.4.3. Configuration for XLR 550 Series In this example, only the frames which have VLAN-ID’s 200 and 1024 will be forwarded from each side of the Link.

  • Page 91: Device #1 Configuration Example

    4096 VLAN’s, then the allocation of VLAN-Ids is subjected to various restrictions. In order to resolve this problem, the XLR 550 supports MAC-In-MAC, and Q-In-Q The example below shows that the XLR 550 transmits ‘provider tag’ which was integrated by several ‘customer tag’ through the function of Q-in-Q.

  • Page 92: Simple Qos Bridge (Fixed Priority)

    If your using the ‘doubletag’ function to S0 (the DSL line) then when a tagged frame comes into e0 and the XLR 550 will allocate a pvid 100 tag to e0’s traffic before it transmit the data out of the XLR.

  • Page 93: Qos Configuration For Xlr 550 Series

    Device #2 Low Priority 5.2.2. QoS Configuration for XLR 550 Series As shown in the above diagram, if devices on the Local Area Network cannot generate the Quality Of Service (QOS) packets (802.1p or DSCP), then the XLR550 can provide QoS.

  • Page 94: Qos Configuration For Xlr 550 Series

    In this case, the XLR 550 control the priority order based on the value of the data in the DSCP field. XLR 550 can appoint a priority order for different DSCP values. In this example, set up 7 and 15 are used for the VoIP phones to ensure they take top priority, While 0, 1 and 4 are used for less critical traffic and have the lowest priority.
  • Page 95 XLR 550 Manual APPENDIX A. Safety Information A.1 Safety Information Warnings  Install the equipment only as described in this document.  Never install telephone wiring during a lightning storm.  Never install telephone jacks in wet locations unless the jack is specifically designed ...
  • Page 96 Repair and Return Address Before you return a product to Case Communications, you must obtain a Returned Materials Authorization (RMA) number from the Case Communications Technical Assistance Center. For details of the nearest Case Communications Office please look on our web site.

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