Viewing Fabric Details

You can use several commands to view the details of topologies and configuration in your fabric.

Table 1. Fabric show commands
Command Description
efa fabric topology show overlay Shows the overlay (VxLAN tunnels) connectivity of devices in a fabric.
efa fabric topology show physical Shows the physical topology (LLDP neighbors) connectivity of devices in a fabric.
efa fabric topology show underlay Shows the underlay (BGP neighbors) connectivity of devices in a fabric.
efa fabric show Displays fabric details.
efa fabric show-config Displays fabric configuration details for the specified role (leaf, spine, super-spine, border leaf) or IP address.
efa fabric show summary Displays a summary of all fabrics or of the specified fabric.

The following is an example of output from the efa fabric topology show overlay command.

efa fabric topology show overlay --name fabric1
+------------+---------------------------+---------------------------+----------------+---------------+-------------+------------+----------
| OVERLAY    |      SOURCE LEAF IP       |    DESTINATION LEAF IP    | SOURCE VTEP IP | DESTINATION   | OVERLAY     | OVERLAY    | OVERLAY 
  ECAP TYPE                                                                             VTEP IP         ADMIN STATE   OPER STATE   BFD STATE
+------------+---------------------------+---------------------------+----------------+---------------+-------------+------------+----------
| vxlan      | 10.25.225.11,10.25.225.46 | 10.24.85.76,10.24.85.74   | 172.31.254.86  | 172.31.254.81 | up          | up         | down     
| vxlan      | 10.25.225.11,10.25.225.46 | 10.24.80.134,10.24.80.135 | 172.31.254.86  | 172.31.254.83 | up          | up         | down     
| vxlan      | 10.24.85.76,10.24.85.74   | 10.25.225.11,10.25.225.46 | 172.31.254.81  | 172.31.254.86 | up          | up         | down     
| vxlan      | 10.24.85.76,10.24.85.74   | 10.24.80.134,10.24.80.135 | 172.31.254.81  | 172.31.254.83 | up          | up         | down     
| vxlan      | 10.24.80.134,10.24.80.135 | 10.25.225.11,10.25.225.46 | 172.31.254.83  | 172.31.254.86 | up          | up         | down     
| vxlan      | 10.24.80.134,10.24.80.135 | 10.24.85.76,10.24.85.74   | 172.31.254.83  | 172.31.254.81 | up          | up         | down     
+------------+---------------------------+---------------------------+----------------+---------------+-------------+------------+----------

The following is an example of output from the efa fabric show command.

efa fabric topology show overlay --name fabric1
+--------------+-------+-------------+-----------+------+--------------+-------------+------------+----------+------+-------
| IP ADDRESS   | RACK  |  HOST NAME  | ASN       | ROLE | DEVICE STATE | APP STATE   | CONFIG     | PENDING  | VTLB | LB ID
                                                                                       GEN REASON   CONFIGS    ID
+--------------+-------+-------------+-----------+------+--------------+-------------+------------+----------+------+-------
| 10.24.51.131 | rack2 | Freedom-07  | 4200000001| leaf | provisioned  | cfg in-sync | NA         | NA       | 2    | 1
| 10.25.255.58 | rack2 | Freedom-04  | 4200000001| leaf | provisioned  | cfg in-sync | NA         | NA       | 2    | 1
| 10.24.51.135 | rack1 | Freedom-06  | 4200000000| leaf | provisioned  | cfg in-sync | NA         | NA       | 2    | 1
| 10.24.48.131 | rack1 | Freedom-05  | 4200000002| leaf | provisioned  | cfg in-sync | NA         | NA       | 2    | 1