Re: [j-nsp] network engineering

* keegan.hol...@sungard.com > My apologies I misunderstood your question. However, isn't ICMP into > your connector networks a small thing? I don't think anything > catastrophic would happen if someone pinged your router and the return > traffic took your primary link. The traceroute packets wou

Re: [j-nsp] FPC-Offline on M20 after Upgrade JunOS 8.5 to 9.3

On Sun, 8 Feb 2009, Thomas Czarnetzki wrote: we have here a strange problem. After Upgrade JunOS from 8.5 to 9.3 on our M20-Router the FPCs case errors and go off-line. Which kind of FPCs are these? The very, very old FPC's (prior to E-FPC's) no longer work in 9.3, as stated in release notes

[j-nsp] FPC-Offline on M20 after Upgrade JunOS 8.5 to 9.3

Hi, we have here a strange problem. After Upgrade JunOS from 8.5 to 9.3 on our M20-Router the FPCs case errors and go off-line. Enclosed is an excerpt from the logfile (/var/log/messages): ssb CM(0): Slot 0: Unrecoverable error; probe failed ssb CM(0): Slot 0: No response from FPC interfa