Hello I am present some issues with my clients, laptops connect and disconnect from the wireless network sometime i have to disable and enable the wirelless card to conected again, i checked the laptop and enable that the wireless network card is alw...

Actually I have an ACS appliance (version 5.3) in production in my network and I going to replace it for a virtual machine in the version 5.8.1.   The switches have a config like this:   aaa new-model!aaa group server tacacs+ tacacs2 server 192.168.1...

 I would like to know if it is possible to configure in the Call Manager or in the Unity Connection an extention that sounds only three times and then the person who is calling hear a message like that "The user is not available" and after that the c...