Hi -
I currently have a problem with a VoIP system which works via a tunnel between a Draytek Vigor 2600+ Router and a Netscreen 5GT. The layout is below (fixed font recommended).
192.168.2.200 192.168.2.1 192.168.0.1 192.168.0.3IP Draytek Netgear Avaya Phone Vigor 5GT 4 IP 2600+ Office 1 ^ | v
192.168.0.2Windows 10.0.0.2 PCs Server
The IP address of the Netgear's Untrust interface is 195.184.244.98 . The Windows Server is connected to Trust port 1, and the IP Office (PBX) is connected to Trust port 4. The Windows Server is multihoned, and most of our PCs connect to the 10.0.0.2 interface. Unfortunately, it seems that the IP Phone cannot connect to the IP Office. Nor can a PC on 192.168.2.0/24, for that matter. Funnily enough, it is still possible to ping 192.168.0.3 . But the tracert (trace route) utility gives the following interesting results:
Tracing route to 192.168.0.3 over a maximum of 30 hops
1