I have a problem with getting Asterisk to work with Linksys SPA921 phone.
What I have is:
-1 PSTN line
- computer with Sangoma A200 card and one FXO module and installed Asterisk
-4 phones SPA921 connected to PBX via LAN
I have installed Asterisk properly along with Sangoma A200 card with two FXOports (wanpipe drivers installation succesful) following this instruction:
forums.digium.com/viewtopic.php?t=24203 with little modifications. I added new user (first only in sip.conf file, then in both sip.conf file and through graphical interface and also only in graphical interface - tried every way) and I edited extensions.conf adding corresponding context. I save configuration restart Asterisk. Then I go to the internet site of phone (I got it static IP - i have Asterisk on 192.168.0.3 and my SPA921 phone on 192.168.0.7) . I fill all necesery things in ext1 : proxy , username, password etc. Phone reboots but it won’t register (under Ext1 you can see : Registration state: Failed) (I followed this instructions during my Asterisk/Sangoma A200/Linksys SPA921 install:
voipplanet.com/backgrounders … hp/3619986
Could anybody help me with this? What can cause that phone don’t want to register? I’m stuck in a point with Asterisk and Sangoma card installed but not able to connect phone to asterisk . (if i tick on SPA921 internet site to make calls without register it still won’t call - you can hear signal but after dialing number you hear busy sound and call ends automaticly if i tick call without register no you cannot hear anything) please help!!