was sagt den 'ip link' und 'ip addr' ?
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp0s31f6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master vmbr0 state UP mode DEFAULT group default qlen 1000
link/ether e4:54:e8:67:37:b0 brd ff:ff:ff:ff:ff:ff
3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000
link/ether e4:54:e8:67:37:b0 brd ff:ff:ff:ff:ff:ff
4: tap100i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master fwbr100i0 state UNKNOWN mode DEFAULT group default qlen 1000 link/ether 4a:1f:4e:3f:ea:71 brd ff:ff:ff:ff:ff:ff
5: fwbr100i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000
link/ether a2:92:89:00:e2:7d brd ff:ff:ff:ff:ff:ff
6: fwpr100p0@fwln100i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vmbr0 state UP mode DEFAULT group default qlen 1000
link/ether 7e:42:4c:80:a3:9f brd ff:ff:ff:ff:ff:ff
7: fwln100i0@fwpr100p0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master fwbr100i0 state UP mode DEFAULT group default qlen 1000
link/ether a2:92:89:00:e2:7d brd ff:ff:ff:ff:ff:ff
8: tap101i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master fwbr101i0 state UNKNOWN mode DEFAULT group default qlen 1000 link/ether 62:ac:3b:c4:99:02 brd ff:ff:ff:ff:ff:ff
9: fwbr101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000
link/ether 2e:a6:dd:4c:02:99 brd ff:ff:ff:ff:ff:ff
10: fwpr101p0@fwln101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vmbr0 state UP mode DEFAULT group default qlen 1000
link/ether a2:3a:a3:07:76:28 brd ff:ff:ff:ff:ff:ff
11: fwln101i0@fwpr101p0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master fwbr101i0 state UP mode DEFAULT group default qlen 1000
link/ether 2e:a6:dd:4c:02:99 brd ff:ff:ff:ff:ff:ff
Und
~# ip addr 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp0s31f6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master vmbr0 state UP group default qlen 1000
link/ether e4:54:e8:67:37:b0 brd ff:ff:ff:ff:ff:ff
3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether e4:54:e8:67:37:b0 brd ff:ff:ff:ff:ff:ff
inet 192.168.178.200/24 brd 192.168.178.255 scope global vmbr0
valid_lft forever preferred_lft forever
inet6 fd00::e654:e8ff:fe67:37b0/64 scope global dynamic mngtmpaddr
valid_lft 6955sec preferred_lft 3355sec
inet6 fe80::e654:e8ff:fe67:37b0/64 scope link
valid_lft forever preferred_lft forever
4: tap100i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master fwbr100i0 state UNKNOWN group default qlen 1000
link/ether 4a:1f:4e:3f:ea:71 brd ff:ff:ff:ff:ff:ff
5: fwbr100i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether a2:92:89:00:e2:7d brd ff:ff:ff:ff:ff:ff
6: fwpr100p0@fwln100i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vmbr0 state UP group default qlen 1000
link/ether 7e:42:4c:80:a3:9f brd ff:ff:ff:ff:ff:ff
7: fwln100i0@fwpr100p0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master fwbr100i0 state UP group default qlen 1000
link/ether a2:92:89:00:e2:7d brd ff:ff:ff:ff:ff:ff
8: tap101i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master fwbr101i0 state UNKNOWN group default qlen 1000
link/ether 62:ac:3b:c4:99:02 brd ff:ff:ff:ff:ff:ff
9: fwbr101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 2e:a6:dd:4c:02:99 brd ff:ff:ff:ff:ff:ff
10: fwpr101p0@fwln101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vmbr0 state UP group default qlen 1000
link/ether a2:3a:a3:07:76:28 brd ff:ff:ff:ff:ff:ff
11: fwln101i0@fwpr101p0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master fwbr101i0 state UP group default qlen 1000
link/ether 2e:a6:dd:4c:02:99 brd ff:ff:ff:ff:ff:ff