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Update cheatsheets

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ivuorinen
2025-06-25 00:20:50 +00:00
parent 9b28211252
commit f4e4b40a39
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tldr/linux/ip-link
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@@ -14,24 +14,24 @@ source: https://github.com/tldr-pages/tldr.git
- Show information about a specific network interface:
`ip {{[l|link]}} {{[sh|show]}} {{ethN}}`
`ip {{[l|link]}} {{[sh|show]}} {{ethX}}`
- Bring a network interface up or down:
`sudo ip {{[l|link]}} {{[s|set]}} {{ethN}} {{up|down}}`
`sudo ip {{[l|link]}} {{[s|set]}} {{ethX}} {{up|down}}`
- Give a meaningful name to a network interface:
`sudo ip {{[l|link]}} {{[s|set]}} {{ethN}} {{[al|alias]}} "{{LAN Interface}}"`
`sudo ip {{[l|link]}} {{[s|set]}} {{ethX}} {{[al|alias]}} "{{LAN Interface}}"`
- Change the MAC address of a network interface:
`sudo ip {{[l|link]}} {{[s|set]}} {{ethN}} {{[a|address]}} {{ff:ff:ff:ff:ff:ff}}`
`sudo ip {{[l|link]}} {{[s|set]}} {{ethX}} {{[a|address]}} {{ff:ff:ff:ff:ff:ff}}`
- Change the MTU size for a network interface to use jumbo frames:
`sudo ip {{[l|link]}} {{[s|set]}} {{ethN}} mtu {{9000}}`
`sudo ip {{[l|link]}} {{[s|set]}} {{ethX}} mtu {{9000}}`
- Set the promisc mode status of a device:
`sudo ip {{[l|link]}} {{[s|set]}} {{ethN}} promisc {{on|off}}`
`sudo ip {{[l|link]}} {{[s|set]}} {{ethX}} promisc {{on|off}}`