Hi Michael, We ran into a very similar issue with EX-series. The performance drops drastically and no errors or suspicious counters are increasing. This happens only in live environment and, no matter how I try, I can't reproduce it in lab. We have several switches with similar setup and only one makes the problem. Tried changing the hardware - no difference. The only clue the that the problematic switch has ae- (LAG w/ LACP) interface.
Please, share your experience with this problem. Did you find any solution? Do you know if 9.3 is having this issue? Any help and clues will be helpful. Best Regards, Mircho -- Dipl. eng. Mircho Mirchev JNCIS-M, JNCIS-ES, JNCIA-EX On Thu, Aug 6, 2009 at 10:16 AM, Michael Schedrin <msched...@gmail.com> wrote: > I had issue with bootp helper. It had stopped forwarding packets at the > moment. Also only reboot resolved the problem. > > 2009/8/5 Chuck Anderson <c...@wpi.edu> > >> On Wed, Aug 05, 2009 at 11:00:31AM +0200, Malte von dem Hagen wrote: >> > Hi, >> > >> > Michael schrieb: >> > > I use 9.5R2.7. Very interesting information about 9.3. Where did you >> hear >> > > about it? >> > >> > we ran into several severe bugs on our EX switches, regarding different >> > functions (aggregated ethernet, virtual chassis, spanning tree etc. etc.) >> and >> > got that recommendation from our Juniper SE. That statement is some >> weeks/months >> > old though, so I can't say if the situation changed. >> >> Interesting. I've been using aggregated ethernet and virtual chassis >> on 9.5R2.7 without major issues since May. Also dhcp-snooping, ARP >> inspection, IP Source Guard, and secure-access-port allowed-mac. One >> minor issue I had was failure to save/restore the persistent >> dhcp-binding-table on reboot. >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/juniper-nsp >> > > > > -- > С уважением, > Щедрин Михаил > Начальник отдела ТП2 > SkyNet Telecom http://sknt.ru > тел. +7 911 934-79-83 > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp