mirror of https://github.com/CrimsonTome/tldr.git
38 lines
745 B
Markdown
38 lines
745 B
Markdown
# ip
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> Show/manipulate routing, devices, policy routing and tunnels.
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> Some subcommands such as `ip address` have their own usage documentation.
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> More information: <https://www.man7.org/linux/man-pages/man8/ip.8.html>.
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- List interfaces with detailed info:
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`ip address`
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- List interfaces with brief network layer info:
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`ip -brief address`
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- List interfaces with brief link layer info:
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`ip -brief link`
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- Display the routing table:
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`ip route`
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- Show neighbors (ARP table):
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`ip neighbour`
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- Make an interface up/down:
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`ip link set {{interface}} {{up|down}}`
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- Add/Delete an IP address to an interface:
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`ip addr add/del {{ip}}/{{mask}} dev {{interface}}`
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- Add a default route:
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`ip route add default via {{ip}} dev {{interface}}`
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