[asterisk-users] Snom - we are puzzled

[Ronald Wiplinger (Lists)]

we have installed asterisk and snom with PUBLIC IPs (IP/25) on one DSL line
we have for our office a different ADSL with one IP shared.

Two identical setup snom 360 (except the user name) with two public IP
addresses are connected at the hub to the server / DSL line

phone A can call B, B cannot call A, because A is not registered!!!

We disconnect A and setup a softphone (on the ADSL line with stun) and
it works.

How can I track down this problem.

bye

R.