Hello. I’d like to return to this post from march: http://puck.nether.net/pipermail/juniper-nsp/2016-March/032331.html
Has anyone found a way how to cache negative ARP results in JunOS? We have a problem in EX4200 switch with high CPU usage and we have narrowed it down to excessive ARP requests being sent by the CPU to non-existent addresses. The only way of working around this I could come up with was defining discard routes for all interface prefixes and then importing a host route for every active address in our network. And that is a last resort I would rather not use. Thank you. Jiri Lunacek _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
