hi my comp is having 4507 switch it has 2 supervisor Sup V-10GE 10GE (X2), 1000BaseX (SFP). one of the sup which is in slot 1 is getting power off after working arouund 30 minutes no status power led nothing. checked the value of the Environment Vari...

hii would like to know wheather with new cisco 2811 ISR series router comes with serial WIC or i need to order serail HWIC Network module seperately. please i will be thankfull to you for ur help.

my company want to make cluster server one server in HQ and other server IN remote region. and want to configure one IP add on both the server but the HQ and Remote location is having diff subnet,is it possible to configure one subnet on two differen...