===== COMMAND =====: arp -an
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: ? (10.20.0.251) at 00:04:96:99:88:14 [ether] on br-fw-admin
[10.20.0.3] out: ? (192.168.10.6) at 7a:ae:44:63:6d:97 [ether] on br-mgmt
[10.20.0.3] out: ? (192.168.20.3) at 5c:b9:01:8b:9d:4c [ether] on br-storage
[10.20.0.3] out: ? (10.118.101.166) at b2:53:ea:df:7e:95 [ether] on br-public
[10.20.0.3] out: ? (10.118.101.121) at 0e:e8:31:6c:86:6c [ether] on onos_port2
[10.20.0.3] out: ? (192.168.10.2) at 56:80:1a:74:01:a3 [ether] on br-mgmt
[10.20.0.3] out: ? (10.118.101.70) at be:69:ad:2d:f9:b8 [ether] on br-public
[10.20.0.3] out: ? (10.20.0.252) at 00:04:96:99:8f:70 [ether] on br-fw-admin
[10.20.0.3] out: ? (192.168.10.7) at b2:bb:24:bd:56:8a [ether] on br-mgmt
[10.20.0.3] out: ? (10.118.101.207) at f2:36:55:3f:2b:a4 [ether] on br-public
[10.20.0.3] out: ? (192.168.20.4) at 5c:b9:01:8b:a5:fc [ether] on br-storage
[10.20.0.3] out: ? (10.118.101.165) at aa:fb:2f:d7:16:4d [ether] on br-public
[10.20.0.3] out: ? (192.168.10.3) at 0e:5e:5f:b0:8b:2b [ether] on br-mgmt
[10.20.0.3] out: ? (10.20.0.2) at 52:54:00:4e:1a:39 [ether] on br-fw-admin
[10.20.0.3] out: ? (192.168.30.2) at 5c:b9:01:8b:a6:e8 [ether] on br-mesh
[10.20.0.3] out: ? (10.118.101.206) at 22:29:63:79:c4:31 [ether] on br-public
[10.20.0.3] out: ? (192.168.20.1) at 5c:b9:01:8b:a6:94 [ether] on br-storage
[10.20.0.3] out: ? (192.168.30.1) at 5c:b9:01:8b:a6:94 [ether] on br-mesh
[10.20.0.3] out: ? (10.118.101.121) at 0e:e8:31:6c:86:6c [ether] on br-public
[10.20.0.3] out: ? (10.118.101.120) at 9a:d3:1e:7f:57:16 [ether] on ens1f0.753
[10.20.0.3] out: ? (192.168.20.2) at 5c:b9:01:8b:a6:e8 [ether] on br-storage
[10.20.0.3] out: ? (10.118.101.120) at 9a:d3:1e:7f:57:16 [ether] on br-public
[10.20.0.3] out: ? (192.168.10.1) at 5c:b9:01:8b:a6:94 [ether] on br-mgmt
[10.20.0.3] out: ? (10.118.101.71) at 96:ae:a5:a9:da:9d [ether] on br-public
[10.20.0.3] out: 

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