Tahir Posted September 30, 2006 Share Posted September 30, 2006 Hi Folks, I have Axon PBX running without any problems within our network, and any external calls made via our registered SIP lines, up to 4 also go straight through to the PBX, and if they are not answered are taken over by IVM Answering attendant. Looks like a fantastic setup, however, it appears as though anyone outside of the network wanting to use our PBX with a product like Express Talk fails to register with an error 404, it seems as though it is unable to communicate with the PBX yet the following ports are all open: UDP: 5060 - 5090 UDP: 8000 - 8090 And from the client machine a reverse lookup maps to the external IP address for the Axon PBX so communication should not be a problem. Am i missing a port range which should be open to allow the PBX to register clients using Express Talk VOIP software? Thanks for the support, Tahir Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now