Cuando ingresé el comando ip addr, el resultado es el siguiente:
8: eth0: <> mtu 1500 group default qlen 1
link/ether 50:5b:c2:cc:e0:98
inet 169.254.33.236/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::df89:be11:e274:94b/64 scope link dynamic
valid_lft forever preferred_lft forever
9: eth1: <> mtu 1500 group default qlen 1
link/ether 8c:16:45:8b:9c:2b
inet 169.254.11.212/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::d07f:1979:9884:13/64 scope link dynamic
valid_lft forever preferred_lft forever
22: eth2: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ether 00:50:56:c0:00:01
inet 192.168.195.1/24 brd 192.168.195.255 scope global dynamic
valid_lft 997sec preferred_lft 997sec
inet6 fe80::26b0:b807:cb38:7dca/64 scope link dynamic
valid_lft forever preferred_lft forever
12: eth3: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ether 00:50:56:c0:00:08
inet 192.168.58.1/24 brd 192.168.58.255 scope global dynamic
valid_lft 997sec preferred_lft 997sec
inet6 fe80::152e:2cf3:7f6b:c38f/64 scope link dynamic
valid_lft forever preferred_lft forever
15: eth4: <> mtu 1400 group default qlen 1
link/ether 00:ff:7e:64:00:4f
inet 169.254.6.152/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::b8:8bce:e70f:ba85/64 scope link dynamic
valid_lft forever preferred_lft forever
23: eth5: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ether 0a:00:27:00:00:17
inet 192.168.56.1/24 brd 192.168.56.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::1e:1433:1cda:acf0/64 scope link dynamic
valid_lft forever preferred_lft forever
5: eth6: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ether 0a:00:27:00:00:05
inet 192.168.138.1/24 brd 192.168.138.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::c505:d240:9154:33e9/64 scope link dynamic
valid_lft forever preferred_lft forever
70: eth7: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ether 00:15:5d:bd:fe:95
inet 172.25.224.1/20 brd 172.25.239.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::8222:b798:2151:1d80/64 scope link dynamic
valid_lft forever preferred_lft forever
1: lo: <LOOPBACK,UP> mtu 1500 group default qlen 1
link/loopback 00:00:00:00:00:00
inet 127.0.0.1/8 brd 127.255.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host dynamic
valid_lft forever preferred_lft forever
13: eth8: <> mtu 65535 group default qlen 1
link/ether 00:00:00:00:00:00
inet 169.254.82.130/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::f6a:cae0:bef2:2167/64 scope link dynamic
valid_lft forever preferred_lft forever
21: eth9: <> mtu 1500 group default qlen 1
link/ether 00:ff:b7:d8:7d:d5
inet 169.254.198.16/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::6e45:395:ea72:356b/64 scope link dynamic
valid_lft forever preferred_lft forever
26: eth10: <> mtu 1500 group default qlen 1
link/ether 00:00:00:00:00:00
inet 169.254.143.212/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::be4c:f7aa:1557:3605/64 scope link dynamic
valid_lft forever preferred_lft forever
20: wifi0: <BROADCAST,MULTICAST,UP> mtu 1500 group default qlen 1
link/ieee802.11 50:5b:c2:cc:e0:97
inet 192.168.31.204/24 brd 192.168.31.255 scope global dynamic
valid_lft 41495sec preferred_lft 41495sec
inet6 fe80::dbf4:e22c:fc70:d83c/64 scope link dynamic
valid_lft forever preferred_lft forever
25: wifi1: <> mtu 1500 group default qlen 1
link/ieee802.11 52:5b:c2:cc:e0:97
inet 169.254.164.175/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::cb7e:8732:90fd:6c51/64 scope link dynamic
valid_lft forever preferred_lft forever
7: wifi2: <> mtu 1500 group default qlen 1
link/ieee802.11 62:5b:c2:cc:e0:97
inet 169.254.133.94/16 brd 169.254.255.255 scope global dynamic
valid_lft forever preferred_lft forever
inet6 fe80::e58c:c9c2:62d1:dc62/64 scope link dynamic
valid_lft forever preferred_lft forever
No sé por qué hay tantas interfaces de red. Y probé con Google, pero ninguno respondió a mi pregunta. La información de mi sistema es Linux DESKTOP-D1D9HKQ 4.4.0-19041-Microsoft #3393-Microsoft Mon Aug 14 14:52:00 PST 2023 x86_64 x86_64 x86_64 GNU/Linux. Quiero saber cómo se crean estas interfaces de red y cuál es el propósito de la interfaz wifi.
No soy muy bueno en temas de redes, pero esto me parece extraño debido al hecho de que nunca antes había visto tantas interfaces de red. ¿Es esto normal o podría ser algo malo? ¿Qué puedo hacer al respecto si es algo malo?