I am having difficulty connecting 2 x ATA-186s to each other in a point-tp-point configuration.
I have managed to establish the call, but when the other end picks up the call, there is no audio whatsoever.
Port forwarding has been enabled, SIP NAT ALGs have been enabled on the DLink DSL-504s at each end, and I’m pretty sure I have everything else right…
Could anyone please offer any suggestions for my predicament?
Thanks all,
Rohan