Re: [j-nsp] negative arp cache on JunOS?

2016-04-01 Thread joel jaeggli
On 3/31/16 3:49 PM, Jared Mauch wrote: > For reasons that can’t be easily solved, we have a large subnet > connected on a device that connects wireless and other devices. I’m > looking for a quick answer if someone has been able to configure > negative arp caching on JunOS to prevent ARP floods or

Re: [j-nsp] negative arp cache on JunOS?

2016-03-31 Thread Jared Mauch
On Thu, Mar 31, 2016 at 06:33:59PM -0400, Eric Oosting wrote: > I believe that Clemens Schrimpe came up with a solution that worked > reasonably well at IETF91 in Honolulu. (though it wasn't a juniper specific > solution) Yes, I'm curious if Juniper has implemented something similar to wha

Re: [j-nsp] negative arp cache on JunOS?

2016-03-31 Thread Eric Oosting
I believe that Clemens Schrimpe came up with a solution that worked reasonably well at IETF91 in Honolulu. (though it wasn't a juniper specific solution) -e On Thu, Mar 31, 2016 at 4:49 PM, Jared Mauch wrote: > For reasons that can’t be easily solved, we have a large subnet connected > on a dev

[j-nsp] negative arp cache on JunOS?

2016-03-31 Thread Jared Mauch
For reasons that can’t be easily solved, we have a large subnet connected on a device that connects wireless and other devices. I’m looking for a quick answer if someone has been able to configure negative arp caching on JunOS to prevent ARP floods or excessive ARPs for the same addresses. An