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77 строки
1.9 KiB
Plaintext
77 строки
1.9 KiB
Plaintext
interesting
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/lib/bridge-utils/ifupdown.sh
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ip
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l[ink]
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l[ist]
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show links (with mac addresses)
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d[elete]
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wireless
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https://unix.stackexchange.com/questions/558839/unable-to-delete-virtual-network-interface-on-linux
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sudo iw dev <dev> del
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a[ddress]
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view ip address[es]
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-4 a
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show ipv4 addresses only
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a[ssign]
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assign address
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ip -4 a add 192.168.1.12 dev eth0
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s[how]
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ip -4 a show dev eth0
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scope
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global
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d[elete]
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https://serverfault.com/questions/486872/remove-ip-with-ip-command-in-linux
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https://www.baeldung.com/linux/remove-ip-interface
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sudo ip a del fe80::250:56ff:fec0:8/64 dev vmnet8
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l[ink]
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l[ist]
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default
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d[elete]
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???
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sudo ip link delete <bridgename> type bridge
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s[et]
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ip link set $interfacename down
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n[eighbour]
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s[how]
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man ip-neighbour ??? arp-cache
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ip netns
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network namespaces (for virt-n)
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ip netns add development
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add a new network namespace
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ip route
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view the routing table
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note: we can change the metric for each row of this table
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ip route del 192.168.2.0/24 dev eth0
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delete the roote
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ip route add 192.168.2.0/24 dev eth0 metric 10
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add...
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route -n
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view the "Kernel IP routing table"
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ls -l /sys/class/net
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...
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vmnet1 -> ../../devices/virtual/net/vmnet1
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vmnet8 -> ../../devices/virtual/net/vmnet8
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ls -la /sys/devices/virtual/net
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...
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vmnet1
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vmnet8
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ls -la /sys/devices/virtual/net/vmnet1
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sudo nmcli connection show
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sudo nmcli connection delete <br-name>
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sudo ip a del x.x.x.x/23 vmnet8
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sudo ip a del fe80::250:56ff:fec0:8/64 dev vmnet8
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sudo ip link set vmnet8 down
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uninstall vmplayer only - helps here
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