We have defence centre 3D 1500 ver 5.3.1 and we have ASA ver 5.3.1  ( ASA 5555-X 5512-x and appliance running 5.3.0.1  ( 3D 8130) WE require to upgrade defense centre to ver 5.4.1.6 .for upgarde process do we have to upgarde to version 5.3.1.6 the...

We hace Nexus 4001 , IBM blade switch,it does have VTP feature ,can we know how we can enbale vtp feature set for the switch Balbir SIngh

when we are trying for crypto keys for sshi.e ssh key rsa 2048 force , we get error internal cli error:no such file or directory.let me know the issue. Regards Balbir SIngh  

I can see devices in the managed group ,but cannot see devices in fault monitor,its show no device available 

i am getting this error "last reset from s/w reset" in the sh ver ,some switches were rebooted without  any reason or cause,there is no crashinfo or logs .Pls find the  sh stack output .can we know the reason of restart.sho stackMinimum process stack...