We've notice a strange problem with our sup720s in SRM where the running-config on the non-designated MSFC3 is not in sync with the running-config on the designated MSFC3.We were able to reproduce the problem in our lab and it appears that after maki...

We just upgraded a couple of our 6509s to 8.3.3 code and noticed a problem when issuing commands, for example show config, the switch runs very slow. Troubleshooting this problem we noticed that the switch is sending out a DNS reverse lookup for the ...

We just upgraded a couple of our 6509s to 8.3.3 code and noticed a problem when issuing commands, for example show config, the switch runs very slow. Troubleshooting this problem we noticed that the switch is sending out a DNS reverse lookup for the ...

I just upgraded one of our 7206 routers from 12.2(18)S to 12.2(25)S and Fast Switching is now disabled. I tried the command “ip route-cache” on the interface but Fast Switching is disabled when you do “show ip int” command. Fast Switching was enabled...