Log in to ask questions, share your expertise, or stay connected to content you value. Don’t have a login? Learn how to become a member.
Hi folks,
Can anyone help me understand "restricted" proxy-arp? Is it like the arp responses are made if the source and actual IP address are on unlike subnets? Is this understanding right?
Thanks!
Hi Nexon,
Yes restricted proxy-arp makes the switch/router to respond to an ARP request coming from subnet A for a destination IP in subnet B (say). The switch/router must have a route to subnet B.
https://www.juniper.net/documentation/en_US/junos/topics/concept/interfaces-restricted-unrestricted-proxy-arp-overview.html
https://kb.juniper.net/InfoCenter/index?page=content&id=KB26906&cat=SRX_SERIES&actp=LIST
Hope this helps.
Regards,-r.
--------------------------------------------------
If this solves your problem, please mark this post as "Accepted Solution."Kudos are always appreciated :).