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    Monitoring VPLS Configuration and Statistics for All VPLS Instances

    Purpose

    Display configuration and statistics information for all VPLS instances configured on the router.

    Action

    To display the names of all VPLS instances configured on the router:

    host1#show bridge groups
     
      BridgeGroup: vplsA(vpls)
     
      BridgeGroup: vplsB(vpls)

    To display configuration settings for all VPLS instances on the router:

    host1#show bridge groups details
     
      BridgeGroup: vplsA(vpls)
     
            Bridge Mode:            default
            Aging Time:             300 secs
            Learning:               Enabled
            Max Learn:              Unlimited
            Link Status Snmp Traps: Disabled
            Subscriber Policy:      default Subscriber
            Port Count:             2
            Interface Count:        1
            Transport Virtual Rtr:  default
            Route Distinguisher:    1.1.1.1:10
            SiteName:               boston
            SiteId:                 1
            Multi-homed:            Yes
            Site-Priority:          45
            SiteRange:              10
            VPLS Route Targets
              Route Target: RT:100:1 (both)
              Route Target: RT:100:2 (both)
            Flood Next Hop: Index 1048577
     
      BridgeGroup: vplsB(vpls)
     
            Bridge Mode:            default
            Aging Time:             300 secs
            Learning:               Enabled
            Max Learn:              Unlimited
            Link Status Snmp Traps: Disabled
            Subscriber Policy:      default Subscriber
            Port Count:             2
            Interface Count:        1
            Transport Virtual Rtr:  default
            Route Distinguisher:    1.1.1.1:11
            SiteName:               boston
            SiteId:                 1
            Multi-homed:            No
            SiteRange:              20
            VPLS Route Targets
              No Route Targets configured
            Flood Next Hop: Index 1048578

    Meaning

    Table 1 lists the show bridge group details command output fields.

    Table 1: show bridge groups details Output Fields

    Field Name

    Field Description

    BridgeGroup

    Name of the VPLS instance for which information is displayed

    Bridge Mode

    Bridging capability currently enabled; for a VPLS instance, this field always displays default

    Aging Time

    Length of time, in seconds, that a MAC address entry can remain in the forwarding table before expiring

    Learning

    Whether acquisition of dynamically learned MAC addresses is enabled or disabled

    Max Learn

    Maximum number of dynamic MAC addresses that the VPLS instance can learn

    Link Status Snmp Traps

    Whether SNMP link status processing is enabled or disabled

    Subscriber Policy

    Name of the subscriber policy currently in effect

    Port Count

    Number of ports currently configured for the VPLS instance, including network interfaces and the VPLS virtual core interface

    Interface Count

    Number of network interfaces currently configured for the VPLS instance

    Transport Virtual Rtr

    Name of the transport virtual router configured for the VPLS instance

    Route Distinguisher

    Unique route distinguisher configured for the VPLS instance

    SiteName

    Site name configured for the VPLS instance

    SiteId

    Numerical site identifier configured for the VPLS instance

    Multi-homed

    Status of the site. Yes designates a multihomed site. No designates a site that is not multihomed.

    Site-Priority

    Priority value for the VPLS instance for the multihomed site; displayed only when the value for the Multi-homed field is Yes

    SiteRange

    Maximum number of sites that can participate in the VPLS domain associated with the VPLS instance

    VPLS Route Targets

    Extended community identifiers, also known as route targets, for each VPLS instance configured on the router

    Flood Next Hop

    Index of the MPLS next hop to which the router floods packets with unknown destination addresses. For more information about displaying MPLS next hops and any available next-hop statistics, see Monitoring MPLS Next Hops.

     

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    Published: 2014-08-18