===== COMMAND =====: arp -an
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: ? (10.20.0.2) at 52:54:00:67:3a:b1 [ether] on br-fw-admin
[10.20.0.7] out: ? (172.30.10.8) at 82:17:1d:9c:f9:18 [ether] on br-public
[10.20.0.7] out: ? (192.168.1.7) at de:94:2b:4c:38:65 [ether] on enp6s0.300
[10.20.0.7] out: ? (192.168.2.4) at 00:25:b5:a0:00:4a [ether] on br-mesh
[10.20.0.7] out: ? (192.168.1.1) at 00:25:b5:a0:00:3a [ether] on br-mgmt
[10.20.0.7] out: ? (192.168.1.7) at de:94:2b:4c:38:65 [ether] on br-mgmt
[10.20.0.7] out: ? (192.168.1.4) at 00:25:b5:a0:00:4a [ether] on br-mgmt
[10.20.0.7] out: ? (172.30.10.7) at ea:5f:82:e3:a7:b2 [ether] on br-public
[10.20.0.7] out: ? (192.168.2.3) at 00:25:b5:a0:00:2a [ether] on br-mesh
[10.20.0.7] out: ? (192.168.1.6) at 7a:f3:13:ad:fc:8d [ether] on br-mgmt
[10.20.0.7] out: ? (192.168.1.3) at 00:25:b5:a0:00:2a [ether] on br-mgmt
[10.20.0.7] out: ? (192.168.0.4) at 00:25:b5:a0:00:4a [ether] on br-storage
[10.20.0.7] out: ? (192.168.0.3) at 00:25:b5:a0:00:2a [ether] on br-storage
[10.20.0.7] out: ? (192.168.0.2) at 00:25:b5:a0:00:5a [ether] on br-storage
[10.20.0.7] out: ? (192.168.0.1) at 00:25:b5:a0:00:3a [ether] on br-storage
[10.20.0.7] out: 

===== STDERR =====:
