Is it possible to adjusting ARP table update or clear time?

[eeebbune]

Hello Professionals,

Is it possible to change ARP table renew time from the PFSense device using CLI or GUI?
Default time is 1200s (20m), but I would like to setup time to be short due to VRRP configuration of connected devices.

Thank you for your response.

[johnpoz]

@eeebbune you would need to adjust

[23.05.1-RELEASE][admin@sg4860.local.lan]/root: sysctl net.link.ether.inet.max_age
net.link.ether.inet.max_age: 1200
[23.05.1-RELEASE][admin@sg4860.local.lan]/root: 

You can for sure adjust that if you so desire.

You should be able to add it to System / Advanced / System Tunables

Setting the value you want.

[eeebbune]

@johnpoz Thank you so much. I configured followed your comment.