What is the best/recommend device to bring active dual WAN connections into a UC520 environment? Our environment is pretty basic but we do have a few teleworker phones (both IPsec and SSL).I did find an article on how to configure one of the switch p...

We have a 7960 connected to a 871W which a has VPN connection back to the UC520. The call quality is good, but with a noticeable delay. Below is a show voice call output, but it is over my head:#show voice call 0/2/0:23.100/2/0:23 10      vtsp level ...

For extension mobility we use the user's extension number for their username and assign them a numeric password. But when the user is entering this information on the phone (7960) is allowing for alphanumeric entry. Is there any way to force the phon...

When connected with the Cisco Anyconnect client the IP Communicator will start and register with system correctly. However, I'm not able to make calls with it (don’t get a dial tone) and every 3 minutes or so all the softkeys will disappear and then ...