Hello everyone,I have switch cisco model 2960x with Version 15.2(6r)E, All the time ago the switch worked as fine without any any problem, Today i have issue and the issue happen less than five seconds and back worked again and since that the switch ...

Hello everyone,I have 2 site and connected vpn by used firewall cisco, And have the problem every week repeated (TX go to zero), And I attached photo below: And after that can i solve the problem when i logout connection between the 2 site, But the s...

Hello everyone I have tunnel vpn between 2 branches and it's working fine but the services between them as voip server and can make call between 2 extension as 1 extension in branch 1 and other extension in branch 2,In asa sniffer I'm saw the error m...