N560 series Command Line Interface (CLI) User s Guide

Transcription

1 N560 series Command Line Interface (CLI) User s Guide Tel: , Fax: support@nexcomm.co.kr 1 PAGE

2 Copyright Copyright All Rights Reserved. This document contains information that is the property of 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 Contact C-501, Bundang Techno-Park, 145 Yatap-Dong, Bundang-Ku, Sungnam-City, Kyunggi-Do, , Korea Tel. : Fax : support@nexcomm.co.kr Homepage : 2 PAGE

3 Change Histroy Version Date Effective S/W Description Rev 1.0 Apr 19, later Initial version 3 PAGE

4 Contents Contents Conventions Command-Line Interfaces Accessing the CLI Accessing the Privileged Mode Using Command-Line Processing Using History Substitution Using Command Completion Features Getting Command Help with Question Mark Abbreviating Commands System Management set system show system restart system Interface Management set interface clear interface show interface Device Type Commands set devicetype show devicetype Device Mode Commands set devicemode show devicemode PME Management set pme show pme restart pme Double Tagging ID Commands set doubletag-id show doubletag-id Port Management PAGE

5 9.1 set port show port set auto-ratecontrol show auto-ratecontrol Filter Commands set filter mac clear filter mac show filter mac EFM OAM Commands set efmoam show efmoam Remote Device Management cpe VLAN Management set vlmode show vlmode set vlan clear vlan show vlan set trunk clear trunk show trunk QoS Management set qos show qos Configuration Management show config copy commands for configuration write command clear config Software Image Management show image copy commands for software image SNMP Commands set snmp community clear snmp community PAGE

6 17.3 set snmp trap clear snmp trap show snmp Log Commands show log show log dump clear log set log server show log server Statistics Commands show statistics clear statistics Telnet Session Management show users disconnect HTTP Commands set http server set http port show http SNTP Commands set sntp show sntp SFP Management set sfp show sfp APPENDIX A. List of the Model of N560 series PAGE

7 1 Conventions This publication uses the following conventions: convention description boldface font Commands, command options, and s are in boldface. Arguments for which you supply values are in italics and angle < italic > brackets. [ ] Elements in square brackets are optional. Alternative s are grouped in braces and separated by { x y z } vertical bars Alternative values are grouped in angle brackets and separated < x y z > by vertical bars. sessions and information the system displays are in screen font screen font. boldface screen font Information you must enter is in boldface screen font. Arguments for which you supply values are in italic screen italic screen font font. ^ The symbol ^ represents the key labeled Control for ^ example, the key combination ^D in a screen display means hold down the Control key while you press the D key. A pound sign (#) at the beginning of a line of code indicates # a comment line. Notes use the following conventions: Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the publication. 7 PAGE

8 2 Command-Line Interfaces This section describes command modes and functions that allow you to operate the N560 CLI. 2.1 Accessing the CLI You can access the CLI from a console terminal connected to CONSOLE port or through a telnet session. After connecting through the console port or a telnet session, you see this display (You may have to press Enter key more than once to allow the console to synchronize with the device.). [Example 2-1] logging into the CLI Enter password: (Press Enter key) N564F> To access the CLI, enter the password for the CLI at the Enter Password: prompt (press the enter key after typing password). Note The password is case sensitive and password characters are not echoed to the terminal. 2.2 Accessing the Privileged Mode The CLI has two modes of operation: normal and privileged. Both are password-protected. Use normal-mode commands for everyday system monitoring. Use privileged commands for system configuration and basic troubleshooting. After you log in, the system enters normal mode, which gives you access to normal-mode commands only. You can enter privileged mode by entering the enable command followed by the admin password. Privileged mode is indicated by the word enable in the system prompt. To return to normal mode, enter the exit command at the prompt. [Example 2-2] accessing the privileged mode N564F> enable 8 PAGE

9 Enter password: (Press Enter key) Note The admin password is case sensitive and password characters are not echoed to the terminal. 2.3 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. Keystrokes keystroke Ctrl-A Ctrl-B or the left arrow key Ctrl-C Ctrl-D Ctrl-E Ctrl-F or the right arrow key Ctrl-K Ctrl-L Ctrl-N or the down arrow key Ctrl-P or the up arrow key Ctrl-U Ctrl-W Delete key or Backspace key description Jumps to the first character of the command line. Moves the cursor back one character. Escapes and terminates prompts and tasks. Deletes the character at the cursor. Jumps to the end of the current command line. Moves the cursor forward one character. Deletes from the cursor to the end of the command line. Clears the screen. Enters next command line in the history buffer. Enters previous command line in the history buffer. Deletes from the cursor to the beginning of the command line. Deletes the last word typed. Erases a mistake when entering a command; reenter the command after using this key. Note Arrow keys are supported only on terminals that are ANSI compatible, such as the VT PAGE

10 2.4 Using History Substitution Commands that you enter during each terminal session are stored in a history buffer, which stores the last 20 commands you entered during a terminal session. History substitution allows you to access these commands without retyping them by using special abbreviated commands. History Substitution Commands command description!! Repeats the most recent command.!n Repeats command n. [Example 2-3] repeating command 2 N564F> history 1 help 2 history N564F>!2 history 1 help 2 history 3 history N564F> 2.5 Using Command Completion Features Using Keyword Lookup Use the -lookup function to display a list of valid s and arguments for a command. To display the matches, enter a space after the last parameter and press Tab twice. (If only one matches, press Tab once to display) Using Partial Keyword Lookup Use the partial -lookup function to display a list of commands that begin with a specific set of characters. To display the matches, press Tab twice immediately after the last parameter. (If only one matches, press Tab once to display) Using Command Completion Use the command completion function to complete a command or. When you enter a unique partial character string and press Tab, the system completes the command or 10 PAGE

11 on the command line. For example, if you enter co at the privileged prompt and press Tab, the system completes the command as configure because it is the only command that matches the criteria. If no completion can be done, no action is carried out and the system returns to the prompt and the last command. The cursor appears immediately after the, allowing you to enter additional information. 2.6 Getting Command Help with Question Mark At any time during a CLI session, you can display a help message by typing a question mark (?) at the prompt. You can use command syntax help to display a list of command,, or argument options that are available for the command that you have entered. To use command syntax help, enter a question mark (?) in the place of a or argument, including a space before the question mark. The CLI will display a list of available command options. 2.7 Abbreviating Commands You can abbreviate commands by typing the minimum number of characters that uniquely match a command. For example, you can type sh to execute the show command because the characters 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 N564F> e Error: Ambiguous command N564F> en Enter password: 11 PAGE

12 3 System Management This section describes the commands for managing and displaying system-rated information. 3.1 set system To configure system-related information. set system hostname <host name> set system description <description> set system passwd set system adminpasswd set system time <day_of_week> <mm/dd/yyyy> <hh:mm:ss> set system bootconfig { config0 config1 } set system bootimage image0 set system baudrate <baudrate> set system auto-logout <timeout> Arguments Keyword hostname description passwd adminpasswd Description Name for the system. Used in CLI prompt and in SNMP as sysname. <host name> : A case sensitive string of 1-16 characters (not including tabs, spaces, double quotes( )) Description for the system. <description> : A case sensitive string of 1-64 characters (not including tabs, spaces, double quotes( )) Configures a new login password. The password must be a case sensitive string of 5 10 characters, not including spaces, tabs or any of {,:;/\* `.&><}. Configures a new administrative password. The password must be a case sensitive string of 5 10 characters, not including spaces, tabs or any of {,:;/\* `.&><}. 12 PAGE

13 time bootconfig bootimage baudrate auto-logout The system date and time. Used in system log as time field. Startup configuration file of system Firmware file that will be loaded when the system reboots. Baud rate of the console port. Valid rates are 9600, and The default is Number of minutes until the system disconnects an idle session or telnet session automatically. <timeout>: Valid values are 0 to 10,000 minutes. The default value is 20 minutes. Setting the value to 0 disables the automatic disconnection of sessions. Note A change to password takes effect the next login to CLI. A change to auto-logout takes effect the next login to CLI. A change to baudrate takes effect immediately. See also, show system, restart system. [Example 3-1] changing host name set system hostname Branch-1 Branch-1> (enable) [Example 3-2] changing description set system description TestBed [Example 3-3] setup system time set system time fri 09/22/ :08:30 Fri Sep 22 13:08: show system To display system-related information. 13 PAGE

14 show system See also, set system, restart system. [Example 3-4] show system information show system Model Name: N564F Host Name: Branch-1 Description: TestBed Current Time: Mon Apr 19 13:29: Uptime (d,h:m:s): 0,1:49:37 Boot Configuration: config0 Current Configuration: config0 Boot Firmware: image0 Current Firmware: image0 H/W Version: R1.1 S/W Version: [Fri Apr 9 08:06: ] Auto Logout: 20 minutes Current CLI Logout: 20 minutes Serial Baudrate: N564FDW> (enable) Output Fields Model Name Host Name Description Current Time Up Time Boot Configuration Current Configuration Boot Firmware description Device model name of this system. Name of this system. Description of this system. Current time of day in the system clock. Number of uninterrupted days, hours, minutes, and seconds the system has been up and running. Configuration file that will be used when the system is started next. Configuration file that was used when the system is started recently Firmware file that will be loaded when the system is started next. 14 PAGE

15 Current Firmware Auto Logout Current CLI Logout Serial Baudrate Firmware file that was loaded when the system is started recently. Number of minutes until the system disconnects an idle session or telnet session automatically Auto logout value of current CLI session. Baud rate of the console port. 3.3 restart system To reboot the system. restart system See also, set system, show system. [Example 3-5] restarting the system restart system This command will reboot system. Do you want to continue (y/n) [n]? y 15 PAGE

16 4 Interface Management This section describes the commands for managing and displaying network interface information. 4.1 set interface To configure interface. set interface <interface name> ip <ip addr> <netmask> [<broadcast>] set interface <interface name> gw <ip addr> set interface <interface name> vid <vid> Arguments <interface name> ip gw vid Description The N560 series has one interface, m1. <interface name> : m1 IP address to be assigned to the interface, in-dot-decimal notation. <ip> : IP address. <netmask> : subnet mask. (Optional) <broadcast> : broadcast address. 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 N55x series. See also, show interface, clear interface. [Example 4-1] assigning the IP address set interface m1 ip PAGE

17 4.2 clear interface To remove interface configuration. clear interface <interface name> gw Arguments <interface name> gw Description The N560 seires has one interface, m1 <interface name> : m1 Remove default gateway configuration. See also, set interface, show interface. [Example 4-2] clearing a default gateway clear interfac e m1 gw 4.3 show interface To display interface information. show interface [<interface name>] Arguments <interface name> Description The N560 series has one interface, m1 <interface name> : m1 17 PAGE

18 See also, set interface, clear interface. [Example 4-3] show information about interface m1 show interface m1 m1 (00:d0:84:23:57:11) ip netmask broadcast gw vid 1 Output Fields ip gw vid description IP address of this interface. IP address of default gateway. If this interface does not have default gateway, this field is not printed. VID of this interface. * This field is only printed in N55x series. 18 PAGE

19 5 Device Type Commands This section describes a list of commands that configure and display information about device type of the N560 series. 5.1 set devicetype The N560 series can operate in either Central Office (CO) or Remote Terminal (RT) mode. This command enables the configuration of device s operational mode. set devicetype { co rt } Arguments co rt Description N560 series operates in Central Office mode. N560 series operates in Remote Terminal mode. Note When using rt type, you don t need to supply values for PMEs because the co device supplies these values to the rt device. see also, show devicetype, restart pme. Note To apply the changed configuration, the PMEs must be restarted. [Example 5-1] setting the device to RT mode set devicetype rt restart pme p0 This command will restart p0,p1,p2,p3. Do you want to continue (y/n) [n]? y 19 PAGE

20 5.2 show devicetype To display the operational mode of the N560 series. show devicetype see also, set devicetype. [Example 5-2] displaying the operational mode of a device show devicetype Device Type: RT Output Fields devicetype Description The operational mode of this system. CO : Central Office RT : Remote Terminal 20 PAGE

21 6 Device Mode Commands This section describes a list of commands that configure and display information about device mode of the N560 series. This command applies only to N56x (N562 or N564) product which can support separate DSL ports (s0, s1). The following table shows how PMEs are mapped to a DSL port. Product Port Binding Mode Separate Mode s0 P0, p3 P0 N562 s1 - P1 s0 P0, p1, p2, p3 P0, p1 N564 s1 - p2, p3 6.1 set devicemode The N56x can operate in either binding or separate mode. In binding mode, it operates like a previous model (N500 series), which supports only one DSL port and binds all PMEs to s0 port. In separate mode, s1 port is activated and binds PMEs according to the above table. set devicemode { binding separate } Arguments binding separate Description Port s0 binds all PMEs Port s1 is activated and binds PMEs according to the above table. see also, show devicemode. [Example 6-1] setting the device to separate mode. set device mode separate 21 PAGE

22 6.2 show devicemode To display the device operating mode of the N560 series. show devicemode see also, set devicemode. [Example 6-2] displaying the operational mode of a device show device mode Device Mode: separate Output Fields devicemode Description The operational mode of this system. binding : s0 binds all PMES separate : s1 is activated and binds PMEs according to the table described before. 22 PAGE

23 7 PME Management This section describes a list of commands that configure and display information about 2BASE-TL Physical Medium Entity (PME). The N560 series has the maximum four 2BASE-TL PMEs and supports an aggregation of two or four bonded PMEs depending on the product type or device operating mode. These PMEs were bonded to the 2BASE-TL port, s0 or s1. Also, N560 series supports TCPAM-64 which enhances the maximum data rate up to Kbps per pair, depending on loop environment Note TCPAM-64 is not an international standard, but a proprietary implementation by G.SHDSL.bis chipset vendor. So care must be taken when operating device in that mode, because it may violate the regional regulation for Power Spectral Density (PSD). Please contact our sales support team for more detailed information. 7.1 set pme To configure information about 2BASE-TL PMEs. set pme <pme names> annex { a b } set pme <pme names> maxrate <rate> set pme <pme names> minrate <rate> set pme <pme names> rate <minrate> [<maxrate>] set pme <pme names> powerbackoff { <value> auto forced } set pme <pme names> margintype { default worst } set pme <pme names> targetmargin <margin> set pme <pme names> worstmargin <margin> set pme <pme names> deact Arguments <pme names> Description Name of PME. 23 PAGE

24 <pme names> : p0 p3, all If you enter all in this argument, set all PMEs to the same value that you supply. annex maxrate minrate rate powerbackoff margintype targetmargin Transmission type of PME. The default value is b. Annex A refers to North American specific requirements. Annex B refers to European specific requirements. The maximum line-rate of PME. This value must be larger than minrate. TCPAM-64 is automatically activated when the <maxrate> is configured as above 5696 Kbps. <rate> : 192~11392 [Kbps] The minimum rate of PME. This value must be smaller than maxrate. <rate> : 192~11392 [Kbps] This parameter allows to setup both minrate and maxrate in 1 command line. If you miss <maxrate> parameter in this command line, <maxrate> is set to the same value of <minrate>, which means the fixed rate configured on PME(s). auto : Each receiver determines the power back-off value for the transmitter of the counterpart. forced : The STU-C determines the upstream and downstream power back-off with the user-specified value. <value> : Set the power back-off value of PME. 0~31 [db] default : In default mode, Current condition target margin is set to targetmargin value. Worst case target margin is not used in this mode. worst : In this mode, In addition to the Current condition target margin set to targetmargin, Worst case target margin is set to the value of worstmargin. Note If Worst case target margin is applied, you may get lower data rate compared to the default mode, but can get much higher SNR margin. It is useful when connecting N560 series in an electrical noisy environment where noise level may vary dramatically. The target SNR margin of PME. <margin> : 0~21 [db] 24 PAGE

25 worstmargin deact The worst case target SNR margin of PME. <margin> : -10~21 [db] User can activate or deactivate any PME in bonding group. This will be helpful when you want to disable a special PME from bonding group if it shows very poor loop performance. Use restart pme command to add the deactivated PME again. Any PME activate/deactivate configuration can be saved with write config command only in CO mode. See also, show pme, restart pme. Note To apply the changed configuration, the PME must be restarted. [Example 7-1] configuring data rate of the p1 set pme p1 minrate 4096 set pme p1 maxrate 5696 restart p me p0 Note N560 series supports an aggregation of bonded PMEs. And if you change the configuration of any PME, you must restart the bonded PMEs. If you restart any PME, all PMEs will be restarted. [Example 7-2] configure transmission type of p1, p2 set pme p1,p2 annex a restart p me p0 [Example 7-3] configure power back-off of p0, p1, p2 set pme p0-p2 powerbackoff 3 set pme p0-p2 powerbackoff forced restart p me p0 [Example 7-4] configure target SNR margin of the all PME set pme all targetmargin 6 restart p me p0 25 PAGE

26 7.2 show pme To display information about 2BASE-TL PMEs. show pme { all <pme name> } Arguments Keyword All <pme name> description Display information about all PME. Name of the PME. p0 p3 See also, set pme, restart pme. [Example 7-5] show information about all PME show pme all Local Configurations Local Remote name min max wcm mgn pbo annx st rate sn la pam pwr sn la pwr p auto - dn p auto - dn p auto - dn p auto - dn Output Fields Keyword min max wcm description Minimum line-rate 192Kbps ~ 11392Kbps Maximum line-rate 192Kbps ~ Maximum Rate Worst case margin 0dB ~ 21dB 26 PAGE

27 mgn pbo annx st rate sn la pam pwr Target SNR margin 0dB ~ 21dB Power back-off value. The value in brackets means auto or forced mode. DSL transmission mode ANNEX-A(F), ANNEX-B(G) Current port status UP : Up DN : Down X : Deactivated Current port line-rate Minimum Rate < rate < Maximum Rate Current SNR margin Current loop attenuation Negotiated constellation TCPAM-16, TCPAM-32, TCPAM-64 Transmit power in db. The shorter loop, the lower transmit power.. When the device is used in rt operational mode, the PME configuration of the rt device displays with -, since the co device supply these values to rt device [Example 7-6] showing a specific pme information show pme p Device Type CO Transmission Mode ANNEX -B(G) Target Margin [db] 5 Worst Margin [db] -10 PMMS Margin Type default Power Backoff [db] auto Maximum Rate [Kbps] 5696 Minimum Rate [Kbps] Admin State activated Line State dn Line Rate [Kbps] - SNR Margin [db] - Loop Atten [db] - Transmit Power [db] - Constellation - 27 PAGE

28 restart pme To restart the 2BASE-TL PMEs restart pme <pme names> Arguments <pme names> description Name of the PME. <pme names> : p0 p3, all See also, set pme, show pme. [Example 7-7] restart p0 restart pme p0 This command will restart p0,p1,p2,p3. Do you want to continue (y/n) [n]? y [Example 7-8] restart all PME restart pme all This command will restart all pmes. Do you want to continue (y/n) [n]? y 28 PAGE

29 8 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. This method places an extra or Double Tag in front of a frame s normal tag (assuming the frame was already tagged), increasing the frame size by 4 bytes. The double tag frame format is shown in Figure 7-1. [Figure 7-1] If double tagging is enabled on a port, this port removes the first IEEE 802.3ac tag that appears after the source address in every ingress frame. In this mode, if the ingress frame has a single tag, it is removed and if the ingress frame has two tags, the first tag is removed. And this port transmits all egress frames with an extra tag. If a frame is untagged, it egress tagged. If a frame is tagged, it egress double tagged. The extra or double tag is inserted right after the frame s source address so this new tag becomes the frame s first tag. When a tag is added because the port is in double tagging mode, the tag is inserted right after the egress frame s source address. The four bytes of added data are: The Tag bits are double tag ID to configure using set doubletag-id command. The PRI bits indicate the frame s priority determined during ingress. 29 PAGE

30 The CFI bit is always set to a zero. The VID bits are the frame s source port s PVID and Fixed-Priority. This section describes the commands that configure and display information about double tagging ID. To enable double tagging operation, see set port. * This feature is only supported to N55x series. 8.1 set doubletag-id To configure the double tag ID. set doubletag-id <hex code> Arguments <hex code> Description When the extra tag is added, this value is used with VLAN Protocol ID (CoreTag[15:0] in Figure 7-1). <hex code> : double tag ID in 4 hexadecimal code. * This feature is only supported to N55x series. See also, show doubletag-id, set port. [Example 8-1] configure double tag ID set doubletag -id 0x show doubletag-id To display the double tag ID. show doubletag-id 30 PAGE

31 See also, set doubletag-id. [Example 8-2] show double tag ID show doublet ag-id Double Tagg ID: 0x8200 Output Fields Double Tag ID description When the extra tag is added, this value is used as the VLAN Protocol ID. * This field is only printed in N55x series. 31 PAGE

32 9 Port Management This section describes a list of commands that configure and display information about 100BASE- T and 2BASE-TL ports 9.1 set port To configure information about 100BASE-T and 2BASE-TL ports. set port <port names> linkmode { auto full half } [ { } ] set port <port names> flowcontrol { enable disable } set port <port names> description <description> set port <port names> portvlan <members> set port <port names> pvid <vid> set port <port names> doubletag { enable disable } set port <port names> maxrate { <rate> unlimit } set port <port names> fixed-priority <priority> set port <port names> classifier { fixed dot1p dscp } Arguments <port names> linkmode flowcontrol Description Name of the port. <port names> : e0..e3, s0..s3, all If you enter all in this argument, set all port to the same value that you supply. Applies only to 100BASE-T port. Configure the link mode of port. To configure the link mode : auto, full, half To configure the link speed : 10, 100 If you enter auto, you don t need to supply { } Applies only to e0..e3 and s2..s3 ports. Enable or Disable flow control back pressure on this port. 32 PAGE

33 description portvlan pvid doubletag maxrate fixed-priority classifier Description of the port. <description> : A case sensitive string of 1-64 characters (not including tabs, spaces, double quotes( )) To configure port-based VLAN. This configuration allows the port to send frames to the only member ports. The default configuration allows all ports to send frames to all the other ports. <members> : <port name>,<port name>,, <port name> Port VID of the port. If the untagged frame is received by the port, the PVID is tagged. The default value is 1. <vid> : An integer in the range 2 ~ * This feature is only supported to N55x series. Enable or Disable Double Tagging. * This feature is only supported to N55x series. Limit the transmission rate of the port. <rate> : 64Kbps ~ 45568Kbps When set to 0, rate limiting function is disabled. Fixed Priority of the Port. <priority> : An integer in the range 0 ~ 7. * This feature is only supported to N55x series. Quality of Service (QoS) Classifier. If a frame is received by the port, priority of the frame is determined by this field. fixed : use the port s fixed priority (fixed-priority value) dot1p : use the IEEE 802.1p priority information. dscp : use the Ipv4 Type of Service (TOS)/DiffServ field. * This feature is only supported to N55x series. See also, show port, set doubletag-id, set auto-ratecontrol. [Example 9-1] configure link mode of the e0, e2, e3 set port e0,e2,e3 linkmode full PAGE

34 [Example 9-2] configure flow control of the e0, e1, e2, e3 set port e0-e3 flowcontrol enable [Example 9-3] configure port based VLAN of the e1 set port e1 portvlan e0,e2,s0 9.2 show port To display information about 100BASE-T and 2BASE-TL ports. show port { all <port name> } Arguments all <port name> description Display information about all port. Name of the port. e0..e3, s0..s3 See also, set port. [Example 8-4] show information about all port show port all configurations status po mode fc portvlan pvid dt maxrate pr class st link s0 - di s1,s2,s3,e0,e1,e2,e3 1 di unlimit 0 fixed dn - s1 - di s0,s2,s3,e0,e1,e2,e3 1 di unlimit 0 fixed dn - s2 - di s0,s1,s3,e0,e1,e2,e3 1 di unlimit 0 fixed dn - s3 - di s0,s1,s2,e0,e1,e2,e3 1 di unlimit 0 fixed dn - e0 auto di s0,s1,s2,s3,e1,e2,e3 1 di unlimit 0 fixed dn - e1 auto di s0,s1,s2,s3,e0,e2,e3 1 di unlimit 0 fixed dn - e2 auto di s0,s1,s2,s3,e0,e1,e3 1 di unlimit 0 fixed up 100/F e3 auto di s0,s1,s2,s3,e0,e1,e2 1 di unlimit 0 fixed dn - 34 PAGE

35 Output Fields mode fc portvlan pvid dt maxrate pr class st link description The link mode of this port The flow control of this port. The port based vlan members of this port. The PVID of this port. * This field is only printed in N55x series. The double tagging of this port. * This field is only printed in N55x series. The max rate of this port. The fixed-priority of this port. * This field is only printed in N55x series. The classifier of this port. * This field is only printed in N55x series. The state of this port. The link state including duplex and speed [Example 9-5] show specific port information show port e0 Description: 10/100BASE -TX_0 Link Mode: auto Flow Control: disable Port VLAN Members: s0,s1,s2,s3,e1,e2,e3 PVID: 1 Double Tagging: disable Max Rate: unlimit Fixed Priority: 0 Classifier: fixed Link State: dn Duplex: - Speed: set auto-ratecontrol When auto-ratecontrol is enabled, the maximum rate of 2BASE-TL port is set to same value with the total link rate, automatically. That is, the port configuration parameter, maxrate, is ignored internally. When disabled, the maxrate parameter is applied to the system. 35 PAGE

36 set auto-ratecontrol { enable disable } Arguments enable disable Description When auto-ratecontrol is enabled, the maximum rate of 2BASE- TL port is set to same value with the total link rate, automatically. That is, the port configuration parameter, maxrate, is ignored internally. When disabled, the maxrate parameter is applied to the system. see also, show auto-ratecontrol, set port. [Example 9-6] enable auto-ratecontrol set auto -ratecontrol enable 9.4 show auto-ratecontrol To display the information of auto-ratecontrol function. show auto-ratecontrol see also, set auto-ratecontrol. [Example 9-7] displaying the configuration of auto-ratecontrol function show auto -ratecontrol Auto Rate Control: enabled 36 PAGE

37 Output Fields Auto Rate Control description Admin status of auto-ratecontrol. 37 PAGE

38 10 Filter Commands This section describes a list of commands that configure and display information about filter The N560 series supports MAC address filter function. This filter is to block specific MAC access and will be very useful as a good protection against network congestions caused by users on vicious purpose. The N560 series provides 100 entries for filtering MAC addresses set filter mac To configure information about MAC address filter. set filter mac <mac address> { drop forward-to-cpu } Arguments <mac address> drop forward-to-cpu Description The specific MAC address to filter. The specific MAC address to be dropped. The specific MAC address to be forwarded to the CPU. See also, show filter mac, clear filter mac. [Example 10-1] configure MAC address filter to drop set filter mac 00:d0:84:11:12:13 drop [Example 10-2] configure MAC address filter to forward to CPU set filter mac 00:d0:84:11:12:14 forward -to-cpu 38 PAGE

39 10.2 clear filter mac To remove information about MAC address filter. clear filter mac { <mac address> all } Arguments <mac address> all Description The specific MAC address to remove. Remove all MAC address filter entries. See also, set filter mac, show filter mac. [Example 10-3] remove the specific MAC address filter entry clear filter mac 00:d0:84:11:12:13 [Example 10-4] remove all MAC address filter entries clear filter mac all This command will clear all mac filters. Do you want to continue (y/n) [n]? y 10.3 show filter mac To display information about MAC address filter. show filter mac See also, set filter mac, clear filter mac. 39 PAGE

40 [Example 10-5] show MAC address filter entries show filter mac MAC Address Filter Action :d0:84:11:12:13 drop 00:d0:84:11:12:14 forward -to-cpu Output Fields MAC Address Filter Action Description The specific MAC address. Drop or Forward to the CPU the specific MAC address. 40 PAGE

41 11 EFM OAM Commands This section describes a list of commands that configure and display information about Operation, Administration and Maintenance (OAM) defined in IEEE 802.3ah Clause 57, also known as Ethernet in the First Mile OAM (EFMOAM). User can operate EFMOAM feature independently per port set efmoam To configure information about EFM OAM. set efmoam <port names> { enable disable } set efmoam <port names> keepalive <interval> <timeout count> set efmoam <port names> mode { active passive } set efmoam <port name> rcmp-channel Arguments <port names> enable or disable keepalive Description Name of the port. <port names> : e0..e3, s0..s3, all If you enter all in this argument, set all port to the same value that you supply. Enable or Disable EFM OAM function. Set transmission rate of Information OAMPDU and timeout count. <interval> : transmission interval in second. Should be greater than 1 second. <timeout count> : how many missing Information OAMPDUs to declare EFMOAM Discovery Process failure. For example, when you set keepalive parameters as 2 seconds (interval) and 5 missings (timeout count), EFMOAM process sends an Information OAMPDU every 2 seconds to EFMOAM peer and declares EFMOAM Discovery Failure if it couldn t receive any Information 41 PAGE

42 OAMPDU from the peer during consecutive 10 seconds (2 x 5). mode rcmp-channel Set EFMAOM Data Terminating Entity (DTE) mode of ports (e0..e3, s2, s3). You can t change the mode of DSL ports (s0, s1). They are automatically configured according to the following rule: Device type (CO) : active Device type (RT) : passive Remote CPE Management Protocol (RCMP) is a proprietary protocol by NexComm for configuring remote CPE without any IP address assigning to CPE devices. When you connect two NexComm devices, you can access remote CPE via CO device console without assigning an IP address to the remote CPE. This command selects the port over which RCMP PDU is carried. By default, s0 is selected. Please refer to cpe command for how to access remote CPE. See also, show efmoam. [Example 11-1] configure EMF OAM set efmoam s0 enable [Example 11-2] configure keepalive parameters set efmoam s0 keepalive show efmoam To display information about EFM OAM. show efmoam { all <port name> } See also, set efmoam. 42 PAGE

43 [Example 11-3] show information about EFMOAM show efmoam all po local state remote state remote MAC addr KTO s0 act: any pas: stable 00:d0:84:00:03:44 0 s1 disable s2 disable s3 disable e0 disable e1 disable e2 disable e3 disable sh efmoam s0 OAM Information [s0] Local Discovery State send_any Remote Discovery State stable Keepalive Interval 1 sec Keepalive Timeout Count 10 Local MAC Address 00:d0:84:00:03:45 Remote MAC Address 00:d0:84:00:03:44 OAM Status: local remote Information Revision 0 0 OAM Mode active passive Max. OAMPDU Size Parser State forward forward Multiplexer State forward forward Variable Retrieval no no Link Events no no OAM Remote Loopback yes yes Unidirectional no no Statistics: send recv Information PDUs Event PDUs 0 0 Variable Request PDUs 0 0 Variable Response PDUs 0 0 Loopback Control PDUs 0 0 Vendor Specific PDUs 6 6 Unknown PDUs - 0 KeepAlive Timeouts PAGE

44 12 Remote Device Management This section describes a list of commands that manage the remote terminal(rt) device. If an CO(central office) device is connected to a RT(remote terminal) device, you can manage remotely RT device from CO device by using cpe command cpe To manage the RT device. cpe <port name> <command> Arguments <port name> <command> Description Port Name connected to a RT device. This feature is only supported to the 2BASE-TL port. Command to execute on a RT device. Note You can this command only if device type is CO and 2BASE-TL port is up. This command is effective only if efmoam is enabled. See also, set devicetype, set efmoam. [Example 12-1] display device type of remote device. show devicetype Device Type: CO cpe s0 show devicetype Device Type: RT 44 PAGE

45 13 VLAN Management This section describes a list of commands that configure and display information about IEEE 802.1Q VLAN The N55x 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. Each port is able to set to have multiple VLANs (range from 1 to 4095). In transparent mode, the device operates like transparent bridge. Both untagged and tagged frames are transferred transparently set vlmode To configure information about 802.1Q VLAN operation mode. set vlmode { normal trunk transparent } Arguments normal trunk transparent Description Normal VLAN mode. Use set vlan, clear vlan and show vlan commands. Trunk VLAN mode. Use set trunk, clear trunk and show trunk commands. Transparent mode. Note If vlmode is changed, the VLAN configuration in the previous mode is cleared. See also, show vlmode. [Example 13-1] configuring VLAN operation mode. 45 PAGE

46 set vlmode trunk This command will flush all vlan group. Do you want to continue (y/n) [n]? y 13.2 show vlmode To display information about 802.1Q VLAN operation mode. show vlmode See also, set vlmode. [Example 13-2] display information about VLAN operation mode. show vlmode VLAN Mode: trunk 13.3 set vlan To configure information about 802.1Q VLANs. This command is effective only in normal VLAN operation mode. set vlan <vlans> <port names> { untag tag } Arguments <vlans> <port names> untag tag Description 802.1Q VID (VLAN identifiers) An integer in the range 1 ~ Name of the port. <port names> : e0..e3, s0..s3, all Frames to egress the port(s) are untagged. Frames to egress the port(s) are tagged. 46 PAGE

47 See also, clear vlan, show vlan. [Example 13-3] add the tagged port e0,s0 to the VLAN 2~10. set vlan 2-10 e0,s0 tag 13.4 clear vlan To remove information about 802.1Q VLANs. This command is effective only in normal VLAN operation mode. clear vlan <vlans> <port names> Arguments <vlans> <port names> Description 802.1Q VID (VLAN identifiers) An integer in the range 1 ~ Name of the port. <port names> : e0..e3, s0..s3, all See also, set vlan, show vlan. [Example 13-4] delete the all port from the VLAN 2~10. clear vlan 2-10 all 13.5 show vlan To display information about about 802.1Q VLANs. This command is effective only in normal VLAN operation mode. 47 PAGE

48 show vlan See also, set vlan, clear vlan. [Example 13-5] show information about VLAN show vlan VID s e u u u u u u u u 2 t t 3 t t 4 t t 5 t t 6 t t 7 t t 8 t t 9 t t 10 t t Output Fields VID u t 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 set trunk To add VLANs to the trunk ports. This command is effective only in trunk VLAN operation mode. In trunk mode, the ports have the allowed VLAN list. The tagged VLANs in this list are only allowed to transmit and receive by this port. All untagged frames are assigned to the PVID (called native VLAN ID). When the frame with native VLAN ID egress, it is untagged. set trunk <vlans> <port names> 48 PAGE

49 Arguments Keyword <vlans> <port names> Description Range of VLANs which involve specific ports. An integer value between 1 and Name of the port. <port names> : e0 e3, s0, all See also, clear trunk, show trunk. [Example 13-6] add the trunk VLAN 1~1000 to e0, s0 ports. set trunk e0,s clear trunk To remove VLANs from the trunk ports. This command is effective only in trunk VLAN operation mode. clear trunk <vlans> <port names> Arguments <vlans> <port names> Description Range of VLANs which involve specific ports. An integer value between 1 and Name of the port. <port names> : e0 e3, s0, all Note If a native VLAN ID is involved in <vlans>, the NCLI displays an error message as Example PAGE

50 See also, set trunk, show trunk. [Example 13-7] delete the trunk VLAN from all port. clear trunk all Error: vid range [1-1000] has native VLAN 1 of e0. [Example 13-8] delete the trunk VLAN from all port. clear trunk all 13.8 show trunk To display information about the allowed VLAN list to trunk ports. This command is effective only in trunk VLAN operation mode. show trunk See also, set trunk, clear trunk. [Example 13-9] show the allowed VLAN list show trunk Port VID s s1 1 s2 1 s3 1 e e1 1 e2 1 e3 1 Output Fields 50 PAGE

51 Port VID description Name of the specific port. Range of VLANs allowed to go on the specific port. 51 PAGE

52 14 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 N55x series set qos To configure information about Quality of Service(QoS). set qos scheduling { strict wfq } set qos dot1p-map <map> set qos dscp-map <codes> <priority> Arguments scheduling dot1p-map dscp-map Description QoS scheduler. strict : N560 series has four priority queues. In strict scheduling, queue 3 has the highest priority, queue 2 the next highest. Queue 0 has the lowest priority, queue 1 the next lowest. wfq : In weighted fair queuing(wfq) scheduling, an 8, 4, 2, 1 weighting is applied to the four priority queues. IEEE 802.1p mapping. These values are used to map a received tagged frame to classify based on the 802.1p priority. <map> : A comma-separated list of 8 priority values (0~7). The default is 0,1,2,3,4,5,6,7 DSCP mapping. These values are used to map a received IP frame to classify based on the DSCP value. <codes> : comma-separated ranges of DSCP values(0~63). <priority> : an integer in the range 0~7. The default value is all 0. See also, show qos, set port. 52 PAGE

53 [Example 14-1] configure QoS scheduling set qos scheduling wfq [Example 14-2] configure dot1p map set qos dot1p -map 0,1,2,3,4,5,6,7 [Example 14-3] configure dscp map set qos dsc p-map 0-7,50-55,63 3 [Example 14-4] configure dscp map set qos dscp -map 11, show qos To display information about qos. show qos See also, set qos. [Example 14-5] show information about all port show qos Scheduling: strict Dot1p map: DSCP map d1:d : PAGE

54 1: : : : : : Output Fields Keyword Scheduling Dot1p map DSCP map description The discipline for QoS scheduler. These values are used to map a received tagged frame to classify based on the 802.1p priority These values are used to map a received IP frame to classify based on the DSCP value 54 PAGE

55 15 Configuration Management This section describes a list of commands you can use to manage the system configuration. The N560 series supports two configurations. These configurations 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 command to display the bank. When the system started, it loads the startup configuration that is selected by set system bootconfig command. If this configuration is empty, the system is started with the default settings show config To display the system or stored configuration, show config [ <config name> ] Arguments Keyword <config name> Description (Optional) Display the stored configuration in non volatile memory. The system supports two banks. <config name> : config0, config1 If you do not enter <config name>, display the running configuration.. See also, set system, write, copy, clear config. [Example 15-1] display the running configuration show config # begin # # ***** RUNNING CONFIGURATION ***** 55 PAGE

56 # # Current time: Thu Jan 1 00:30: # # Version [Fri Nov 10 12:56: ] #... # # end [Example 15-2] display the stored configuration in bank 1. show config config1 # begin # # ***** config1 CONFIGURATION ***** # # Saved time: Thu Jan 1 00:18: # Saved Bytes: 1810 # # Version [Fri Nov 10 12:56: ] #... # # end 15.2 copy commands for configuration To upload or download a system configuration to or from memory bank or FTP server. copy { ftp tftp } <config name> copy <config name> ftp copy <src config name> <dst config name> Arguments Keyword <config name> ftp Tftp Description Specifies the configuration in the non volatile memory bank. <config name> : config0, config1 Allows you to copy to or from a FTP server. Allows you to copy from a TFTP server. 56 PAGE

57 <src config name> <dst config name> Specifies the source configuration. <src config name> : config0, config1 Specifies the destination configuration. <dst config name> : config0, config1 See also, set system, write, show config, clear config. [Example 15-3] Download a system configuration file from a FTP server to the bank 1. copy ftp config1 FTP Server IP address? User name? nexcomm Password? (password is not echoed) File Location? test.cfg Download config file from test.cfg to config1 (y/n) [n]? y.. Finish network download. (1810 bytes) Configuration has been copied to config1. [Example 15-4] Upload a system configuration file from a FTP server to the bank 1. copy config 1 ftp FTP Server IP address? User name? nexcomm Password? (password is not echoed) File Location? test.cfg Upload config file from config 1 to test.cfg (y/n) [n]? y.. Finish network upload. (1810 bytes) Configuration has been copied from config 1. [Example 15-5] Copy a system configuration file from the bank 0 to the bank 1. copy config0 config1 Copy configuration from config0 to config1 (y/n) [n]? y... Configuration has been copied successfully. ( 1810 bytes). 57 PAGE

58 15.3 write command To copy the current configuration to the non - volatile memory or display the configuration information currently in running. write <config name> Arguments Keyword <config name> Description Specifies the configuration on the non volatile memory bank. <config name> : config0, config1 See also, set system, copy, show config, clear config. [Example 15-6] copy the current configuration to the bank 1. write config clear config To erase the configuration in the non - volatile memory bank. clear config <config name> Arguments Keyword <config name> Description Specifies the configuration on the non volatile memory bank. <config name> : config0, config1 See also, set system, write, show config, copy. 58 PAGE

59 [Example 15-7] erase the current configuration in the bank 1. clear config config1 This command will clear config1. Do you want to continue (y/n) [n]? y 59 PAGE

60 16 Software Image Management This section describes a list of commands you can use to manage the system software. The N560 series supports one software image. This image is stored in a bank of the system s non volatile memory show image To display the information about the stored software image. show image See also, set system, copy. [Example 16-1] display software image information show image Image Version Build Date image Fri Apr 9 08:06: copy commands for software image Upload or download system software to or from memory bank or FTP server, copy { ftp tftp } image0 copy image0 { ftp tftp } Arguments 60 PAGE