Displays the underlay connectivity (BGP peers) of the devices in a fabric for the default VRF.
efa fabric topology show underlay --name nc +------------------+-----------------------+-------------------------+-------------+ | SOURCE DEVICE IP | DESTINATION DEVICE IP | SOURCE DEVICE ROUTER ID | NEIGHBOR IP | +------------------+-----------------------+-------------------------+-------------+ | 10.20.61.90 | 10.20.61.91 | 172.31.254.1 | 10.20.20.3 | | 10.20.61.91 | 10.20.61.90 | 172.31.254.3 | 10.20.20.2 | +------------------+-----------------------+-------------------------+-------------+ +-------------------+------------------------+--------------------+---------------+----------------+ | SOURCE DEVICE ASN | DESTINATION DEVICE ASN | NEIGHBOR AFI STATE | NEIGHBOR SAFI | UNDERLAY STATE | +-------------------+------------------------+--------------------+---------------+----------------+ | 4200000000 | 4200000000 | ipv4 | unicast | | | 4200000000 | 4200000000 | ipv4 | unicast | | +-------------------+------------------------+--------------------+---------------+----------------+