I need to get remote phones registered to a Call Manager over the Internet w/o using VPN. Will it work if the private DHCP address the phones get contains the public address of the tftp server? The remote phones will be on a network in building A going over the public Internet to HQ. The remote phones wil still need to be able to call each other using the extensions and then the gateway to the PSTN will also be at HQ. I think this should be doable correct?
I will also need to do the same thing with some VG248s at the remote sites.
I know I can get this done using VPN but VPN adds additional packet overhead and drives the per call bandwidth requirements through the roof for what should be a simple G.729 call.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...