Viewing Fabric Attach I-SID-to-VLAN Assignments

Use this procedure to display the I-SID-to-VLAN assignments advertised by an FA Client or an FA Proxy, to be supported on the FA Server. These assignments can be accepted or rejected by the FA Server. An assignment that is successfully accepted by the FA Server results in the creation of a Switched UNI I-SID on the interface.

Before you begin

Verify that IS-IS and SPBM are properly configured on the FA Server switch.

  • Verify SPBM configuration using the command show running-config module spbm.

  • Verify IS-IS configuration using one of the following commands:

    • show isis

    • show isis interface

    • show isis adjacency

    • show isis lsdb

Procedure

  1. Enter Privileged EXEC mode:

    enable

  2. Display FA I-SID-to-VLAN assignments:

    show fa assignment

  3. Display FA I-SID-to-VLAN assignments on specific ports:

    show fa assignment [{slot/port[/sub-port] [-slot/port[/sub-port]] [,...]}]

Example

The following example displays a sample output for the show fa assignment command.

Note

Note

The state of I-SID-to-VLAN assignments on a client or proxy device is pending until it is changed by the FA Server to active or reject. 

Switch:>en
Switch:1#show fa assignment
=======================================================================
                          Fabric Attach Assignment Map
=======================================================================
Interface  I-SID      Vlan       State      Origin
-----------------------------------------------------------------------
1/1        2          2          active     proxy
1/2        3          3          active     proxy
1/2        4          4          active     proxy
1/3        5          5          reject     proxy
-----------------------------------------------------------------------

 4 out of 4 Total Num of fabric attach assignment mappings displayed

-----------------------------------------------------------------------









Variable definitions





The
      following table defines parameters for the show fa assignment command.








Variable





Value










{slot/port[/sub-port] [-slot/port[/sub-port]]
                                        [,...]}





Identifies the
                                    slot and port in one of the following formats: a single slot and
                                    port (slot/port), a range of slots and ports
                                    (slot/port-slot/port), or a series of slots and ports
                                    (slot/port,slot/port,slot/port). If the platform supports
                                    channelization and the port is channelized, you must also
                                    specify the sub-port in the format slot/port/sub-port.










9037147-00 Rev AB