And how about the regular mpls ping does that perform right? I'd check the rate limiters: show mls rate-limit and look for UCAST IP OPTION -is it ON or OFF though it should be off by default
adam > -----Original Message----- > From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of > Ivan > Sent: Sunday, July 20, 2014 12:58 AM > To: Peter Persson > Cc: cisco-nsp > Subject: Re: [c-nsp] Cisco 7600 pseudowire ping > > No CoPP. Direct ping is fine. Just the PW ping having issues. > > On 20/Jul/2014 2:13 a.m., Peter Persson wrote: > > Do you have any Control-plane policing? > > As i understand your email, you are pinging between two 7600's > > directly and not anything behind it? > > > > > > > > > > 2014-07-19 13:47 GMT+02:00 Ivan <cisco-...@itpro.co.nz > > <mailto:cisco-...@itpro.co.nz>>: > > > > I have found that mpls pseudowire pings to some 7600s running > > 15.2(4)S4a go missing - I see about 95/100 success rate. On other > > devices with older software I have no loss. The problem is not seen > > if the ping interval is increased to 100ms. Also pinging over the > > VC shows no loss. > > > > Given the above I suspect some rate-limiting may be taking place. I > > am hoping someone will be able to confirm and ideally share some > > commands that show come counters for the drops as so far I have had > > no success. > > > > c7600s72033-advipservicesk9-__mz.152-4.S4a.bin > > WS-X6704-10GE > > WS-SUP720-3BXL > > > > Thanks > > > > Ivan > > _________________________________________________ > > cisco-nsp mailing list cisco-nsp@puck.nether.net > > <mailto:cisco-nsp@puck.nether.net> > > https://puck.nether.net/__mailman/listinfo/cisco-nsp > > <https://puck.nether.net/mailman/listinfo/cisco-nsp> > > archive at http://puck.nether.net/__pipermail/cisco-nsp/ > > <http://puck.nether.net/pipermail/cisco-nsp/> > > > > > _______________________________________________ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/