Yes, juniper will re-arp after aging timer expires, default is 20 minutes.
Juniper usually adds a jitter so that ARP does not expire en masse.
If the ARP reply is not received, packets will be dropped unless the
corresponding reply to who-has comes back
Hope this helps
Prabhu
On May 26, 2014 12:
* Mark Tinka [2014-05-26 09:18]:
> On Monday, May 26, 2014 09:10:20 AM Sebastian Wiesinger
> wrote:
>
> > does anyone know if Juniper MX does opportunistic ARP?
> > Meaning, will it send out an ARP request by itself when
> > an ARP entry expires (like Cisco does) or will it wait
> > until it nee
On Monday, May 26, 2014 09:10:20 AM Sebastian Wiesinger
wrote:
> does anyone know if Juniper MX does opportunistic ARP?
> Meaning, will it send out an ARP request by itself when
> an ARP entry expires (like Cisco does) or will it wait
> until it needs to resolve the ARP entry when a packet
> arri
Hello,
does anyone know if Juniper MX does opportunistic ARP? Meaning, will
it send out an ARP request by itself when an ARP entry expires (like
Cisco does) or will it wait until it needs to resolve the ARP entry
when a packet arrives?
Regards
Sebastian
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