Hi everyone,days ago when i open CSM client i noticed my device list is empty. all firewalls was disappeared.when i check CSM's process status, DCRServer is shown as "Failed to run".After checking DCRServer.log, its look like there is a expired certi...

Hey everyone, Our ESA feature keys are about to expire and we are going to renew it. here is my issue, we need to use traditional licensing with PAK file. We can not use Smart licensing for various reasons, so first of all, I want to make sure we sti...

Hi everyone I have WS-C6509-E chassis with 2x WS-SUP720-3B in slots #5 and #6. when i power up the chassis i expect to sup in slot #5 became active and slot #6 be Hot status (Operating Redundancy Mode = sso). But when i check the supervisor engine i ...

Hey everyone is it possible to put EHWIC-4ESG ports in a port-channel interface in ISR 2911 ? it is a 4-port single-wide Gb Ethernet switch so i think it should be possible. Thanks for your time.