masonpj

Since I tested with 3CX Client, I am now getting error messages on express (102) telling me the stun servers failed, and to check that port 5070 is not being blocked at the local firewall. The ports have all been opened on windows firewall but I disabled the firewall anyway (firewalled on router). I don't understand the port forwarding thing. I have set my main PC up with a static IP (10.1.1.4) and forwarded ports (including 5070) on the D-link router to that address. Express at 102 also uses port 5070. How does it pick up port 5070 then? How is that separate to the forwarded router port? Is it listening on that PC's port 5070? In which case, why does express think it's blocked when the firewall on that machine is disabled? Thanks for your help.

BY AVPBX I mean Axon Virtual PBX. 3CX VoIP client works fine. (Disconnect slightly slow - maybe 3-4 rings) I'd use it, but it doesn't have a contacts/address system When express at 102 logs in, it takes 30 seconds, displays a connection error as follows. register authorisation failed for sip:102@officepc error returned: 401 unauthorised check username or password for the proxy server then it connects: registered as: sip: 102@officepc A Call takes 25-30 sec to connect. On hangup, it takes about 15 seconds to disconnect. ????

Ive just re-run the network wizard, and while the delay is still 20-30 seconds, at least the call is staying connected! I still need help. Cheers

I have set up AVPBX and express talk on one pc, and express talk on another on my Lan. connected via d-link G604T wireless router. all required ports forwarded to static IP on main pc. Calling from ET on PBX machine (ext 101) to ET on other (ext 102) is instant and other PC can pick the call up ok. all works as it should. BUT calling from 102 to 101 takes about 20 seconds to connect and when 101 picks up, the call is dropped. Where should I look for the answer? Cheers