I have added a SIP account to the router under telephones successfully. That is, I can now call sip:MyAtHome@super.sip.org (just an example) from the Internet using LinPhone and it will ring my phone at home.
How do I proceed to do the opposite? How can I call sip:Albert@sip.net using the registered and working sip:MyAtHome@super.sip.org account with the router?
What I would like is to add a SIP number to the phone book and then have me connected to Albert when speed-dialing that. Unfortunately, the router only allows me to enter numbers everywhere. I can't add it to the phone-book, I can't call it, I can't make it forward - all it wants are numbers and "Albert@sip.net" is not numeric.
Thank you very much for your help!