Currently I have a site with 2 remote users. Each user has a Fortigate device which establishes an IPSEC tunnel to the offices' Fortgate. All voice and data traffic is permitted over the IPSEC WAN and works fine, with the exception of the following:
1. Cannot change background images, says it cannot contact the TFTP server (timeout)
2. Remote users cannot call eachother, the phone rings but nothing is heard. I was able to remedy this by configuring routes to each users phone -- is that best practice?
Here's some info about the network
Site A (UC520/Main office)
CUE: 10.1.10.1 / 10.1.10.2
Remote Site A
Phone IP: SAME AS DATA 192.168.20.100/255.255.255.255
Gateway: 192.168.20.1 (Fortigate device)
Remote Site B
Phone IP: 192.168.30.100/255.255.255.255
Gateway: 192.168.30.1 (Fortigate Device)
Any suggestions would be appriciated!
Thanks in advance.