Feb 02
ARP cache timeout on firewall engine
Firewall Engine, Hints and Tips - 
(1 votes, average: 4.00 out of 5)
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(1 votes, average: 4.00 out of 5) Loading ...The arp cache timeout resides in
/proc/sys/net/ipv4/neigh/[DEV]/gc_stale_time
and the default value is 60 seconds.
The arp cache entries can be listed with ‘ip neighbor‘ command.
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