Hello everybody, Here below is a FE config from a C3640. Don't know why,got 50% packet loss when ping 169.*.*.1(The secondary gateway) from a 10.* host on the LAN after forcing the FE mode to 100/full,really confused. Anybody can help ? ...

Hi. Would anybody tell me from your experience if droping a large amount of traffic cosume CPU significantly whenusing the ip route *.*.*.* *.*.*.* null0 command. Thank you in advance John

Hello! guys I have a 3640 configured two ip addresses on the same FE.The problem is the access speed is normal within samesubnet,but very slow response when the access is madebetween subnets,especially for the file copying application.Actually, th...

Hello! everybody. I have been testing a ISDN backup solution for days.I have two2610 with same IOS 12.0(10) .I want one dial another.when I turn on the debug.The following message occured,according to the CCO,That means the internal software e...

Hello! anybody knows,if the comparatively fast increase of deferred counter with a FE will cause the LAN performance degrading. if 300 deferred per min is to be considered as a serious problem ,which cause the packet loss on the LAN at 1 p...