ubuntu:networking:get_network_interfaces
Table of Contents
Ubuntu - Networking - Get Network Interfaces
Display the IP address assigned to all interfaces
ip -br -c addr show
returns
lo UNKNOWN 127.0.0.1/8 ::1/128 enp3s0 UP enp11s0f0 DOWN enp11s0f1 DOWN enp11s0f2 DOWN enp11s0f3 UP wlp6s0 DOWN vmbr0 UP 192.168.1.95/24 fe80::84f9:ecff:fe63:5155/64 vmbr1 UP fe80::a4d7:3ff:fe7a:d19c/64 tap102i0 UNKNOWN fwbr102i0 UP fwpr102p0@fwln102i0 UP fwln102i0@fwpr102p0 UP tap100i0 UNKNOWN fwbr100i0 UP fwpr100p0@fwln100i0 UP fwln100i0@fwpr100p0 UP veth201i0@if2 UP fwbr201i0 UP fwpr201p0@fwln201i0 UP fwln201i0@fwpr201p0 UP veth105i0@if2 UP fwbr105i0 UP fwpr105p0@fwln105i0 UP fwln105i0@fwpr105p0 UP
Display the MAC address assigned to all interfaces
ip -br -c link show
returns
lo UNKNOWN 00:00:00:00:00:00 <LOOPBACK,UP,LOWER_UP> enp3s0 UP a8:a1:59:2f:b8:a6 <BROADCAST,MULTICAST,UP,LOWER_UP> enp11s0f0 DOWN 80:61:5f:0a:d0:ba <NO-CARRIER,BROADCAST,MULTICAST,UP> enp11s0f1 DOWN 80:61:5f:0a:d0:bb <NO-CARRIER,BROADCAST,MULTICAST,UP> enp11s0f2 DOWN 80:61:5f:0a:d0:bc <NO-CARRIER,BROADCAST,MULTICAST,UP> enp11s0f3 UP 80:61:5f:0a:d0:bd <BROADCAST,MULTICAST,UP,LOWER_UP> wlp6s0 DOWN ac:67:5d:48:46:03 <BROADCAST,MULTICAST> vmbr0 UP 86:f9:ec:63:51:55 <BROADCAST,MULTICAST,UP,LOWER_UP> vmbr1 UP a6:d7:03:7a:d1:9c <BROADCAST,MULTICAST,UP,LOWER_UP> tap102i0 UNKNOWN 86:4e:8a:12:91:99 <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> fwbr102i0 UP 7e:6f:c5:5c:5c:84 <BROADCAST,MULTICAST,UP,LOWER_UP> fwpr102p0@fwln102i0 UP 06:18:a3:5e:85:aa <BROADCAST,MULTICAST,UP,LOWER_UP> fwln102i0@fwpr102p0 UP 7e:c8:04:9d:f4:40 <BROADCAST,MULTICAST,UP,LOWER_UP> tap100i0 UNKNOWN 3e:f5:8d:d7:4c:30 <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> fwbr100i0 UP 2e:02:05:1d:39:cf <BROADCAST,MULTICAST,UP,LOWER_UP> fwpr100p0@fwln100i0 UP e6:30:04:24:fd:44 <BROADCAST,MULTICAST,UP,LOWER_UP> fwln100i0@fwpr100p0 UP f6:ab:40:67:7c:50 <BROADCAST,MULTICAST,UP,LOWER_UP> veth201i0@if2 UP fe:8a:78:b0:15:89 <BROADCAST,MULTICAST,UP,LOWER_UP> fwbr201i0 UP 2a:65:d4:0b:f5:b3 <BROADCAST,MULTICAST,UP,LOWER_UP> fwpr201p0@fwln201i0 UP 7a:f6:e4:61:78:96 <BROADCAST,MULTICAST,UP,LOWER_UP> fwln201i0@fwpr201p0 UP 46:7f:81:48:3a:e2 <BROADCAST,MULTICAST,UP,LOWER_UP> veth105i0@if2 UP fe:5b:19:fb:46:59 <BROADCAST,MULTICAST,UP,LOWER_UP> fwbr105i0 UP 46:23:83:b0:42:7f <BROADCAST,MULTICAST,UP,LOWER_UP> fwpr105p0@fwln105i0 UP 56:bc:24:49:32:fb <BROADCAST,MULTICAST,UP,LOWER_UP> fwln105i0@fwpr105p0 UP 2a:df:dd:9c:92:b3 <BROADCAST,MULTICAST,UP,LOWER_UP>
ubuntu/networking/get_network_interfaces.txt · Last modified: 2021/07/09 08:29 by peter