Allied Telesis AT-2501 Series Informations techniques

Chapter 1OperationIntroduction ... 1-4The Command Proc

1-10 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe router assumes that the width of the terminal screen is 80 characte

1-100 SHOW CPU AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AExamplesTo display the default configuration file, use the co

Operation SHOW DEBUG 1-101Software Release 2.0.1C613-03018-00 REV AFigure 1-14: Example output from the SHOW CPU command.See AlsoSHOW BUFFERSHOW DEBUG

1-102 SHOW DEBUG AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFigure 1-15: Sample output from the SHOW DEBUG STACK comman

Operation SHOW EXCEPTION 1-103Software Release 2.0.1C613-03018-00 REV ASHOW EXCEPTIONSyntaxSHOW EXCEPTIONDescriptionThis command displays the router e

1-104 SHOW FEATURE AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW FEATURESyntaxSHOW FEATURE[={featurename|index}]where

Operation SHOW FFILE 1-105Software Release 2.0.1C613-03018-00 REV AFigure 1-19: Example output from the SHOW FEATURE command for a specified special f

1-106 SHOW FFILE AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AIf the CHECK parameter is specified then the command output

Operation SHOW FILE 1-107Software Release 2.0.1C613-03018-00 REV ASHOW FILESyntaxSHOW FILE[=filename]where: filename is a file identifier of the form

1-108 SHOW FLASH AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW FLASHSyntaxSHOW FLASH [FFS]DescriptionThis command dis

Operation SHOW FLASH PHYSICAL 1-109Software Release 2.0.1C613-03018-00 REV AFFS failure counts do not necessarily mean that an error has occurred, but

Operation 1-11Software Release 2.0.1C613-03018-00 REV AFigure 1-1: Using the question mark character (“?”) to display help for the current command.A m

1-110 SHOW HTTP CLIENT AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW HTTP CLIENTSyntaxSHOW HTTP CLIENTDescriptionThis

Operation SHOW HTTP DEBUG 1-111Software Release 2.0.1C613-03018-00 REV ASHOW HTTP DEBUGSyntaxSHOW HTTP DEBUGDescriptionThis command displays the debug

1-112 SHOW HTTP SERVER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW HTTP SERVERSyntaxSHOW HTTP SERVERDescriptionThis

Operation SHOW HTTP SESSION 1-113Software Release 2.0.1C613-03018-00 REV AExamplesTo display the current status of the HTTP server, use the command:SH

1-114 SHOW INSTALL AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AExamplesTo display TCP session information for the HTTP s

Operation SHOW LOADER 1-115Software Release 2.0.1C613-03018-00 REV ASee AlsoDELETE INSTALLSET INSTALLSHOW LOADERSyntaxSHOW LOADERDescriptionThis comma

1-116 SHOW MAIL AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoLOADSET LOADERUPLOADSHOW MAILSyntaxSHOW MAILDescript

Operation SHOW MAIL 1-117Software Release 2.0.1C613-03018-00 REV AFigure 1-30: Example output from the SHOW MAIL commandExamplesTo show the state of t

1-118 SHOW MANAGER PORT AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoDELETE MAILDISABLE MAIL DEBUGENABLE MAIL DEB

Operation SHOW NVS 1-119Software Release 2.0.1C613-03018-00 REV AFigure 1-31: Example output from the SHOW NVS command.See AlsoSET NVS CLEAR_TOTALLYSE

1-12 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe CREATE CONFIG command on page 1-49 writes the MD5 digest, not the c

1-120 SHOW NVS DUMP AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW NVS DUMPSyntaxSHOW NVS DUMP [BLOCK=id] [INDEX=index

Operation SHOW NVS FREE 1-121Software Release 2.0.1C613-03018-00 REV ASee AlsoSET NVS CREATESET NVS DELETESET NVS MODIFYSHOW NVSSHOW NVS FREESHOW NVS

1-122 SHOW PATCH AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW PATCHSyntaxSHOW PATCHDescriptionThis command displays

Operation SHOW RELEASE 1-123Software Release 2.0.1C613-03018-00 REV AExamplesTo displays the list of known RADIUS servers, use the command:SHOW RADIUS

1-124 SHOW STARTUP AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASHOW STARTUPSyntaxSHOW STARTUPDescriptionThis command pri

Operation SHOW SYSTEM 1-125Software Release 2.0.1C613-03018-00 REV AFigure 1-38: Example output from the SHOW SYSTEM command.Router System Status

1-126 SHOW SYSTEM AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASysLocation A string specifying the location of the router

Operation SHOW TIME 1-127Software Release 2.0.1C613-03018-00 REV ASee AlsoDISABLE SYSTEM SECURITY_MODEENABLE SYSTEM SECURITY_MODESET HELPSET SYSTEM CO

1-128 SHOW USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoSET TIMESHOW USERSyntaxSHOW USER[=login-name] [CONFI

Operation SHOW USER 1-129Software Release 2.0.1C613-03018-00 REV AFigure 1-40: Example output from the SHOW USER command.Number of logged in Security

Operation 1-13Software Release 2.0.1C613-03018-00 REV AThe users authenticated by the UAF can be operators or other routers. If the user is another ro

1-130 SHOW USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFigure 1-41: Example output from the SHOW USER CONFIGURATION

Operation SHOW USER 1-131Software Release 2.0.1C613-03018-00 REV Amanager password failures... The default number of successive failures a manager may

1-132 SHOW USER RSO AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoADD USERDELETE USERDISABLE SYSTEM SECURITY_MODED

Operation SHOW USER RSO 1-133Software Release 2.0.1C613-03018-00 REV AExamplesTo display the log of Remote Security Officer access events, use the com

1-134 UPLOAD AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AUPLOADSyntaxUPLOAD [METHOD=TFTP] [FILE=filename] [SERVER={hostn

Operation UPLOAD 1-135Software Release 2.0.1C613-03018-00 REV AExamplesTo upload the file SHOW.SCP stored in FLASH memory to a TFTP server with an IP

1-14 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AAdditional users can be added to the User Authentication Database using

Operation 1-15Software Release 2.0.1C613-03018-00 REV A Do include both uppercase and lowercase characters. The passwords stored by the router are cas

1-16 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AIf the router is operating in security mode, the manager must also be l

Operation 1-17Software Release 2.0.1C613-03018-00 REV ARecovering Lost PasswordsIf a user forgets their password, the password can be reset from an ac

1-18 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ATelneting from the RouterThe router provides three modes of access to h

Operation 1-19Software Release 2.0.1C613-03018-00 REV AAll counters are stored in nonvolatile storage so that they are retained across router reboots

1-2 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AReleases ...

1-20 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ATable 1-4 on page 1-20 lists the RADIUS attributes supported by the rou

Operation 1-21Software Release 2.0.1C613-03018-00 REV ATACACSThe router supports the use of TACACS (Terminal Access Controller Access System) servers

1-22 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AMonitoring and Fault DiagnosisEvent LoggingThe router responds to certa

Operation 1-23Software Release 2.0.1C613-03018-00 REV Alikely to be a problem with the router itself. The problem can be corrected in the short term b

1-24 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ANonvolatile Storage (NVS)The nonvolatile storage (NVS) module provides

Operation 1-25Software Release 2.0.1C613-03018-00 REV Adeleted, read and written by any router module. Files can also be manipulated directly using th

1-26 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV A filename is a descriptive name for the file, and may be one to eight

Operation 1-27Software Release 2.0.1C613-03018-00 REV AWorking With FilesTo display a directory of the files stored on the router, in both FLASH and N

1-28 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AWildcards are allowed in the filename and ext fields of the file name,

Operation 1-29Software Release 2.0.1C613-03018-00 REV Acommand line (Figure 1-3 on page 1-29). The status bar displays the current file name, line and

Operation 1-3Software Release 2.0.1C613-03018-00 REV ASET HTTP SERVER ...

1-30 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AWhen a user attempts to access the router via a web browser, the HTTP s

Operation 1-31Software Release 2.0.1C613-03018-00 REV AConfiguration Wizard to download updates from a support web site. To display the current status

1-32 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe progress of mail messages can be monitored using the mail subsystem

Operation 1-33Software Release 2.0.1C613-03018-00 REV AThe script contains the following line:MAIL [email protected] SUBJECT=”WARNING: Load high”

1-34 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV Awhere mm identifies the router model (Table 1-7 on page 1-34) and rrr i

Operation 1-35Software Release 2.0.1C613-03018-00 REV AA software release is specific to a particular router series. It is not possible to run a relea

1-36 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AIf a terminal is connected to port 0, a series of status and progress m

Operation 1-37Software Release 2.0.1C613-03018-00 REV ADownloading Releases and Patches into the RouterThe LOADER module is responsible for loading an

1-38 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe header in the release or patch file should not be altered. At best,

Operation 1-39Software Release 2.0.1C613-03018-00 REV ATo display the current install information, including which install is currently running in the

1-4 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AIntroductionThis section describes the functions and commands available

1-40 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe install information can be checked with the command:SHOW INSTALLThe

Operation 1-41Software Release 2.0.1C613-03018-00 REV A2. Download the release files to the router.The compressed release files are downloaded to the

1-42 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV A2. Test the patch.As with the release, the patch should first be checke

Operation ACTIVATE FLASH COMPACTION 1-43Software Release 2.0.1C613-03018-00 REV ACommand ReferenceThis section describes the commands available on the

1-44 ADD ALIAS AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AADD ALIASSyntaxADD ALIAS=name STRING=substitutionWhere: name

Operation ADD RADIUS SERVER 1-45Software Release 2.0.1C613-03018-00 REV AADD RADIUS SERVERSyntaxADD RADIUS SERVER=ipadd SECRET=secret PORT=port-number

1-46 ADD TACACS SERVER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoDELETE RADIUS SERVERSHOW RADIUSADD TACACS SER

Operation ADD USER 1-47Software Release 2.0.1C613-03018-00 REV A ipadd is an IP address in dotted decimal notation. network is a valid Novell networ

1-48 ADD USER RSO AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe IPADDRESS, NETMASK and MTU parameters are only require

Operation CREATE CONFIG 1-49Software Release 2.0.1C613-03018-00 REV AFor security reasons this command will only be accepted if the user has SECURITY

Operation 1-5Software Release 2.0.1C613-03018-00 REV Asecurity functions such as IP authentication, Secure Shell (see Chapter 32, Secure Shell), encry

1-50 CREATE FFILE AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe CONFIG parameter specifies the name of the script or c

Operation DELETE ALIAS 1-51Software Release 2.0.1C613-03018-00 REV ACare must be taken when using this command to avoid creating an invalid file which

1-52 DELETE FFILE AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ADELETE FFILESyntaxDELETE FFILE=filenamewhere: filename is

Operation DELETE INSTALL 1-53Software Release 2.0.1C613-03018-00 REV AFor security reasons this command will only be accepted if the user has SECURITY

1-54 DELETE MAIL AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ADELETE MAILSyntaxDELETE MAIL=idwhere: id is a hexadecimal n

Operation DELETE USER 1-55Software Release 2.0.1C613-03018-00 REV ADELETE TACACS SERVERSyntaxDELETE TACACS SERVER=ipaddwhere: ipadd is an IP address i

1-56 DELETE USER RSO AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ADELETE USER RSOSyntaxDELETE USER RSO IP=ipaddwhere: ipa

Operation DISABLE HTTP DEBUG 1-57Software Release 2.0.1C613-03018-00 REV ADISABLE FEATURESyntaxDISABLE FEATURE={featurename|index}where: featurename i

1-58 DISABLE HTTP SERVER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoDISABLE HTTP SERVERENABLE HTTP DEBUGENABLE

Operation DISABLE SYSTEM SECURITY_MODE 1-59Software Release 2.0.1C613-03018-00 REV ADISABLE RELEASESyntaxDISABLE RELEASE=release-namewhere: release-na

1-6 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ACREATE SNMP COMMUNITYCREATE STARDEACTIVATE SCRDELETE FILEDELELTE IP SADE

1-60 DISABLE USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ADISABLE USERSyntaxDISABLE USER=login-namewhere: login-name

Operation DUMP 1-61Software Release 2.0.1C613-03018-00 REV ADUMPSyntaxDUMP [ADDR=address] [LEN=length] [SIZE={BYTE|LONG|WORD}] [SPACE={SD|SP|UD|UP|UR}

1-62 EDIT AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFigure 1-6: Example output from the DUMP command.For security reas

Operation EDIT 1-63Software Release 2.0.1C613-03018-00 REV AThe VT100 screen only supports 24 lines, unlike a PC. Lines 1–23 are used to display the t

1-64 EDIT AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFigure 1-7: The editor screen layout.The editor is invoked with th

Operation ENABLE HTTP DEBUG 1-65Software Release 2.0.1C613-03018-00 REV AENABLE FEATURESyntaxENABLE FEATURE=featurename PASSWORD=passwordwhere: featur

1-66 ENABLE HTTP SERVER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AExamplesTo enable debugging of authentication attemp

Operation ENABLE RELEASE 1-67Software Release 2.0.1C613-03018-00 REV ASee AlsoDISABLE MAIL DEBUGSHOW MAILENABLE RELEASESyntaxENABLE RELEASE=release-na

1-68 ENABLE SYSTEM SECURITY_MODE AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AExamplesTo enable release 28-761.rel with t

Operation HELP 1-69Software Release 2.0.1C613-03018-00 REV ASee AlsoADD USERDELETE USERDISABLE USERPURGE USERRESET USERSET USERSHOW USERENABLE USER RS

Operation 1-7Software Release 2.0.1C613-03018-00 REV AUser Privilege LevelsThe router supports three levels of privilege for users: USER (lowest), MAN

1-70 LOAD AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ALOADSyntaxLOAD [METHOD=TFTP] [DELAY=delay] [DESTINATION={FLASH|NVS

Operation LOAD 1-71Software Release 2.0.1C613-03018-00 REV Avalid file names are of the form filename.ext where filename is one to eight characters in

1-72 LOAD AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFor security reasons this command will only be accepted if the use

Operation LOGIN 1-73Software Release 2.0.1C613-03018-00 REV ALOGINSyntaxLOGIN [login-name]where: login-name is a character string, 1 to 64 characters

1-74 LOGOFF AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ALOGOFFSyntaxLOGOFFDescriptionThis command is used to log out fro

Operation MODIFY 1-75Software Release 2.0.1C613-03018-00 REV AThe MESSAGE parameter specifies a single line of text to send in the body of the email.

1-76 PURGE USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AIt is possible to use this command to modify any memory or I

Operation RESET LOADER 1-77Software Release 2.0.1C613-03018-00 REV ACaution must be taken when renaming files, such as patches, releases, licences and

1-78 RESET USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ARESET USERSyntaxRESET USER[=login-name] [COUNTER[={ALL|GLOBA

Operation RESTART 1-79Software Release 2.0.1C613-03018-00 REV ARESTARTSyntaxRESTART {REBOOT|ROUTER} [CONFIG0={filename|NONE}]where: filename is a file

1-8 AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV A Using the command:LOGINfrom any port or Telnet session to login under a

1-80 SET CONFIG AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASET CONFIGSyntaxSET CONFIG=filenamewhere: filename is a file

Operation SET HTTP SERVER 1-81Software Release 2.0.1C613-03018-00 REV ASee AlsoHELPSHOW SYSTEMSET HTTP SERVERSyntaxSET HTTP SERVER HOMEPAGE=filenamewh

1-82 SET INSTALL AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASET INSTALLSyntaxSET INSTALL={TEMPORARY|PREFERRED|DEFAULT}

Operation SET LOADER 1-83Software Release 2.0.1C613-03018-00 REV ASET LOADERSyntaxSET LOADER [DELAY={delay|DEFAULT}] [DESTINATION={FLASH|NVS|DEFAULT}]

1-84 SET LOADER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ANote that, starting at the end of the file name and working

Operation SET MAIL 1-85Software Release 2.0.1C613-03018-00 REV AExamplesTo set the default download parameters to be release 28-72.rel downloaded into

1-86 SET MANAGER PORT AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASET MANAGER PORTSyntaxSET MANAGER PORT={port-number|NO

Operation SET NVS DELETE 1-87Software Release 2.0.1C613-03018-00 REV ASET NVS CREATESyntaxSET NVS CREATE BLOCK=id INDEX=index LENGTH=length CREATOR=cr

1-88 SET NVS MODIFY AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFor security reasons this command will only be accepted

Operation SET SYSTEM CONTACT 1-89Software Release 2.0.1C613-03018-00 REV ASET PASSWORDSyntaxSET PASSWORDDescriptionThis command changes the login pass

Operation 1-9Software Release 2.0.1C613-03018-00 REV ARemote Security OfficerThe Remote Security Officer (RSO) feature enables a remote user to connec

1-90 SET SYSTEM LOCATION AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASET SYSTEM LOCATIONSyntaxSET SYSTEM LOCATION=locati

Operation SET SYSTEM TERRITORY 1-91Software Release 2.0.1C613-03018-00 REV ASET SYSTEM RPSMONITORSyntaxSET SYSTEM RPSMONITOR={ON|OFF}DescriptionThis c

1-92 SET TIME AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoSET SYSTEM CONTACTSET PBX in Chapter 25, Telephony Ser

Operation SET USER 1-93Software Release 2.0.1C613-03018-00 REV ASET USERSyntaxSET USER=login-name [CALLINGNUMBER=number] [CBNUMBER=e164number] [DESCRI

1-94 SET USER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AThe DESCRIPTION parameter specifies a descriptive text for the

Operation SHOW ALIAS 1-95Software Release 2.0.1C613-03018-00 REV AThe SECUREDELAY parameter sets the number of seconds that may elapse between the ent

1-96 SHOW BUFFER AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV ASee AlsoADD ALIASDELETE ALIASSHOW BUFFERSyntaxSHOW BUFFER [

Operation SHOW BUFFER 1-97Software Release 2.0.1C613-03018-00 REV AFigure 1-10: Example output from the SHOW BUFFER SCAN command.Table 1-13: Parameter

1-98 SHOW CONFIG AR Series Router Reference ManualSoftware Release 2.0.1C613-03018-00 REV AFigure 1-11: Example output from the SHOW BUFFER SCAN comma

Operation SHOW CONFIG 1-99Software Release 2.0.1C613-03018-00 REV AThe DYNAMIC parameter displays the current dynamic configuration of the router, or