Zoiper Push outgoing calls unauthorised

Question

When enabling push proxy outgoing calls no longer work. I simply get an unauthorised error? Registration is ok and inbound calls work just fine...

Disable the push proxy option and I can once again make outbound calls.

Anyone know why?

Comments

Hello,

Have you tried consulting with your service provider what they do not like in the INVITE, when the PUSH is enabled ? 

Try filling your SIP username under auth. username in your account options in Zoiper.