===== COMMAND =====: arp -an
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: ? (240.0.0.6) at 22:f0:94:d1:2e:36 [ether] on vr-host-base
[10.20.0.4] out: ? (172.30.10.8) at c6:e3:1a:68:e3:76 [ether] on br-ex
[10.20.0.4] out: ? (192.168.2.3) at 00:25:b5:a0:00:4a [ether] on br-mesh
[10.20.0.4] out: ? (192.168.1.4) at 00:25:b5:a0:00:5a [ether] on br-mgmt
[10.20.0.4] out: ? (192.168.1.3) at 00:25:b5:a0:00:4a [ether] on br-mgmt
[10.20.0.4] out: ? (192.168.0.4) at 00:25:b5:a0:00:5a [ether] on br-storage
[10.20.0.4] out: ? (172.30.10.130) at fa:16:3e:99:3a:08 [ether] on br-ex
[10.20.0.4] out: ? (192.168.0.2) at 00:25:b5:a0:00:2a [ether] on br-storage
[10.20.0.4] out: ? (240.0.0.2) at 9e:2c:0e:ab:15:a8 [ether] on hapr-host
[10.20.0.4] out: ? (172.30.10.130) at fa:16:3e:99:3a:08 [ether] on br-ex-lnx
[10.20.0.4] out: ? (192.168.2.4) at 00:25:b5:a0:00:5a [ether] on br-mesh
[10.20.0.4] out: ? (192.168.1.6) at ca:48:82:95:ca:43 [ether] on br-mgmt
[10.20.0.4] out: ? (172.30.10.8) at c6:e3:1a:68:e3:76 [ether] on br-ex-lnx
[10.20.0.4] out: ? (192.168.1.5) at 00:25:b5:a0:00:6a [ether] on br-mgmt
[10.20.0.4] out: ? (172.30.10.1) at a8:9d:21:1c:ff:60 [ether] on br-ex-lnx
[10.20.0.4] out: ? (172.30.10.7) at 3e:bf:f6:14:07:7a [ether] on br-ex-lnx
[10.20.0.4] out: ? (172.30.10.7) at 3e:bf:f6:14:07:7a [ether] on br-ex
[10.20.0.4] out: ? (10.20.0.2) at 52:54:00:07:e6:e4 [ether] on br-fw-admin
[10.20.0.4] out: ? (192.168.2.2) at 00:25:b5:a0:00:2a [ether] on br-mesh
[10.20.0.4] out: ? (192.168.2.5) at 00:25:b5:a0:00:6a [ether] on br-mesh
[10.20.0.4] out: ? (192.168.1.7) at aa:90:2c:5d:9a:5f [ether] on br-mgmt
[10.20.0.4] out: ? (192.168.1.2) at 00:25:b5:a0:00:2a [ether] on br-mgmt
[10.20.0.4] out: ? (192.168.0.5) at 00:25:b5:a0:00:6a [ether] on br-storage
[10.20.0.4] out: ? (192.168.0.3) at 00:25:b5:a0:00:4a [ether] on br-storage
[10.20.0.4] out: 

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