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aarp-expiry-time

file: /proc/sys/net/aarp-expiry-time
variable: net.aarp-expiry-time
Official reference

The amount of time we keep an ARP entry before expiring it. Used to age out old hosts.

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Last update: 2026-03-30 12:00:00 UTC
Parsed kernel version 6.18 from git

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Updated by Ilya Vasilyev aka Nadz Goldman from Arviol ( vStack dep. ), ITG