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The Logical Management IP Interface is a virtual management IP interface configurable using CLI syntax described in this section.

Info
titleNote

A Logical Management Interface must include both physical management interfaces. Therefore, it should contain all four interfaces. Otherwise, this will result in a confd restart and ahealthcheck timeout (system down time) if the physical interface underlying the logical interface goes down.

 


Command Syntax

Code Block
languagenone
set system logicalMgmtIpInterface <intfc_name>
	ipAddress <ip address>
	mgmtIpInterfaceGroupName <name>
	snmpListenOnlyOnThisInterface <false | true>
	state <disabled | enabled>
	useIpAddrAsSnmpSource <false | true>

Command Parameters

Caption0Table1

Logical Management IP Interface

Parameter

Description

logicalMgmtIpInterface

The logical management IP interface name.
  • true
  • ipAddress

    The logical IP address of the interface. The following IP address types are supported:

    • IPv4 – Uses dotted decimal format (for example 128.127.50.224).
    • IPv6 – Uses hexadecimal/colon format (for example, 1280:1276:3350:2224:2222:3333:8888:1245 or fd00:21:445:128::7880).

    logicalMgmtIpInterface

    The logical management IP interface name.

    mgmtIpInterfaceGroupName

    The name of the management IP interface group used by this logical IP interface.

    snmpListenOnlyOnThisInterface

    When this flag is set to True, and the flag "useIpAddrAsSnmpSource" is also set as True, the SBC receives SNMP requests only on this logical management IP address.

    The options are:

    • false (default)
    • true

    Note: When this flag is set to True, and the flag useIpAddrAsSnmpSource is also set as True, the source address of all traps is the logical IP Address.

    state

    Administrative state of the logical management IP interface.

    • disabled (default) – The logical management IP address is not being used for chassis management.
    • enabled – The logical management IP address is being used for chassis management.

    useIpAddrAsSnmpSource

    Set this flag to “true” to receive SNMP requests on this logical management IP address

    , and to use this address as the source for SNMP responses, alarms and traps.

    Without snmpListenOnlyOnThisInterface also set to True, the source of the traps is not necessarily this address. 

    • false (default)
    • true

    NOTE:

    This flag

    You can only

    be enabled

    enable this flag on one logical management interface at a time.

     


    Command Example

    To display the logical management IP interface configuration:

    Code Block
    languagenone
    % show system logicalMgmtIpInterface LogMgmt  
    	mgmtIpInterfaceGroupName mgmtGroup;  
    	ipAddress 3FFE:1900:4545:3:200:F8FF:FE21:67CF;  
    	state enabled;
    	useIpAddrAsSnmpSource true;
    	snmpListenOnlyOnThisInterface true;

    To display the logical management IP interface configuration for two subnets:

    Code Block
    languagenone
     % show show system logicalMgmtIpInterface 
    	logicalMgmtIpInterface AGMGM { 
    		mgmtIpInterfaceGroupName mgmtGroup1; 
    		ipAddress 10.54.67.50; 
    		state enabled;
    		useIpAddrAsSnmpSource disabled;
    	} 
    	logicalMgmtIpInterface HAMGM { 
    		mgmtIpInterfaceGroupName mgmtGroup; 
    		ipAddress 10.54.66.65; 
    		state enabled; 
    		useIpAddrAsSnmpSource disabled;
    	}

     

    Info
    titleNote

    When configuring the management interfaces on two subnets, a logical management IP interface is needed for each subnet.

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