Quote from: DavidNewton01 on April 30, 2013, 07:52:47 AM
Probably not many people use local proxy/registar server, so this problem does not have impact.
Is the local proxy server that is causing your problems an Asterisk server?
I've been testing URI calling to free 800# termination providers and I'm having the same problem.
I'm testing Future9, Denetron, IPKall, Sipbroker and CallWithUs.
My test shows the cause of the problem is Asterisk whether local or remote.
I have the same problem when SPx is register to a local PBX in a Flash or
PBXes.org.
The exception to the problem is CallWithUs ALWAYS works.
I found this fixes the problem:
Services Providers -> ITSP Profile A/B -> SIP
X_DiscoverPublicAddress: Unchecked
X_PublicIPAddress: xx.xx.xx.xx:5061 (xx.xx.xx.xx = your external modem address)
hwittenb,
I found that when the 800# provider is defined directly on the SPx trunk it works.
Concerning OBi to OBi uri calling. When the called OBi is registered to an Asterisk server the call works with the default X_DiscoverPublicAddress or with a non-Asterisk provider and the following settings:
X_DiscoverPublicAddress: Unchecked
X_PublicIPAddress: 192.168.1.100:5061 (your local OBi address)
It looks like the OBi doesn't know when to use the internal or external addresses.
Can you comment on CallwithUs and the OBi to OBi calling.
Thanks