Hi, today I saw 2x Sup720-3B (default 192K IPv4 routes) that received a full table. After FIB was filled IOS gave a warning that it now may forward in software (and resetted all BGP sessions because of memory issues). I don't have the exact messages.
The real problem occured after that. I shut the full table BGP session and cleared the others, the system now had a few routes only again. But it started to drop packets, I saw no pattern, it looked nearly random. I needed to reboot both boxes to resolve that issue. IOS was s72033-advipservicesk9_wan-mz.122-33.SXJ.bin Is there a way to avoid those issues by let it just ignoring routes not matching into the FIB? Is there a command to reset the routing mode/routes back to CEF without reloading the box? kind regards Rolf _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
