For DHCPv4 that was the case, but it still persisted after disabling dhcp-relay. For DHCPv6, ipv6 isn't even configured on the box.
-- Tim On Fri, Jan 16, 2015 at 11:15 AM, Michael Loftis <[email protected]> wrote: > On Thu, Jan 15, 2015 at 6:43 AM, Tim Jackson <[email protected]> > wrote: > > L3/MPLS LSR - Great experience, one issue currently in 14.1X53-D15 is any > > traffic that would have been sent an ICMP redirect (even with that turned > > off) will be duplicated.. One copy forwarded through the RE, one copy > > through T2 caused by PR1022354 (there are other scenarios that can cause > > this, too.. and this is still unfixed).. I think in 13.x there is an LDP > > bug (PR889585), but it's easy to work around. > > > > L2 - Several issues with it.. DHCPv4 Traffic in I think up to 13.2X53-D25 > > in L2 will be silently discarded (punted to the RE as you can see this > > traffic by doing monitor traffic).. 14.1X53-D10+ fixes this (maybe > > 13.2X53-D25). DHCPv6 traffic is still broken in even 14.1X53-D15, no PR > for > > that one yet. > > Do you have DHCPv4 enabled in any other way? Ex dhcp-relay? I ask, > b/c, on an unrelated platform (aaaand entirely different JunOS > versions- MX960s and EX9214s) we ran into - turning on dhcp-relay will > cause them to punt all UDP port 67 traffic. Even if it's on an > interface that isn't mentioned in the config. I haven't had a chance > yet to see if that happens to all logical instances or just the LI > that the dhcp-relay or dhcp features are enabled on. Like I said, > unrelated platform, but, effectively the same thing. > > > > > I've also had several QFX5100-96S boxes reboot without reason (on > software > > all the way up to 14.1X53-D10), 0 logs, like they were powered off.. > Still > > haven't found the root cause of this one yet, we're suspecting a bad > batch > > of hardware possibly. > > > > I have several that are about to enter a mixed L2+L3/MPLS P/PE role > soon.. > > MC-LAG+L2+L3/MPLS+L3VPN all on a pair.. So far with testing that there > > haven't been any issues outside of the previously mentioned L2 gotchas. > > > > > > In general the experience has been pretty positive with them outside of a > > few L2 snafus.. I'm also not using the boxes in a traditional DC role, > > these are all SP roles.. > > > > > > On Thu, Jan 15, 2015 at 1:30 AM, Richard Hartmann < > > [email protected]> wrote: > > > >> Dear all, > >> > >> I was wondering what experience, if any, you have had with QFX5100. > >> > >> Of special interest would be what JunOS version you are running, what > >> features you have enabled, and if you consider them production-ready. > >> > >> > >> This question is open-ended on purpose. > >> > >> > >> Thanks, > >> Richard > >> _______________________________________________ > >> juniper-nsp mailing list [email protected] > >> https://puck.nether.net/mailman/listinfo/juniper-nsp > >> > > _______________________________________________ > > juniper-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/juniper-nsp > > > > -- > > "Genius might be described as a supreme capacity for getting its possessors > into trouble of all kinds." > -- Samuel Butler > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
