802.1x VLAN Assignment Using a RADIUS Server. In supervisor engine software releases prior to software release 7.2(2), once the 802.1x host is authenticated, it joins an NVRAM-configured VLAN. With software release 7.2(2) and later releases, after au...

We are trying to setup Digital Networking between two unity server's running 3.1(3). Setup:Centralized call processing, call manager at Central Site-A. One unity server at Site A, running 3.1(3) & E2K, DC. The other unity server is at Site B, runni...

Hi,Have anyone implemented IP telephony via VPN across the internet. Is there any identified issues in implementing it. The setup is, the customer has got call manager at one location and the remote location doesn't have call manager, all phone will ...

We have implemented a VOIP/AVVID network, when a call is made from a IP phone via CCM to an outside no., caller no. is passed, but not the caller name. Cisco 3640 is used as Gateway with H323 configured between cisco 3640 and CCM. T1/PRI terminates o...