Hi all - I have an interesting scenario unfolding. I have two office sites and I'm just now rolling out VPNremote phones. The VPN gateway connects directly to site A, where the G750 is. Site B has a G350 failover unit. Site A is network region 1, site B is region 2 and the remote phones are region 3. Sites A & B are connected by a 3Mb IP pipe.
I've gotten the VPN phones working with just one exception - calls originating from site B to VPN phones get no audio; calls from VPN phones to site B didn't work at first but I fixed that by turning off inter-region ip-ip audio hairpinning on region 3.
My question is - if I turn off inter-region hairpinning for region 2 (site B) what impact will that have for calls between site B and site A?
I've gotten the VPN phones working with just one exception - calls originating from site B to VPN phones get no audio; calls from VPN phones to site B didn't work at first but I fixed that by turning off inter-region ip-ip audio hairpinning on region 3.
My question is - if I turn off inter-region hairpinning for region 2 (site B) what impact will that have for calls between site B and site A?