IP phone registration over WAN?

Cisco CallManager, Cisco CallManager Express and IP Video
Guest

IP phone registration over WAN?

Post by Guest » Tue Jun 21, 2005 4:36 pm


hallo,I am trying to register my IP Phones on remote sites over WAN with CME in CO, but with no success.I need to know is that possible and if it is, how can i do that?thanks.

Guest

Re:IP phone registration over WAN?

Post by Guest » Tue Jun 21, 2005 5:11 pm


Cisco DO NOT support CCME over the WAN.However for testing you need make sure that the DHCP server the phone in the remote site is using is configured to supply the TFTP server address (Usually the CME address) as option 150.

Guest

Re:IP phone registration over WAN?

Post by Guest » Tue Jun 21, 2005 6:19 pm


thanksi was try this, it work trough VPN/GRE tunnels...best regards

gharekhy
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Re: IP phone registration over WAN?

Post by gharekhy » Tue Jul 26, 2011 2:34 am

How to send VGA through a WAN connection? We have a room with a video feed going directly to a flat-panel LCD TV. We will need to split this feed and send it to a business unit across our MPLS WAN. Is there any hardware or software which we can achieve this?

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