The Linksys/SPA3000 has two ports (1 FXS and 1 FXO port) The FXS interface (ext. 2014 in my case) is on port 5090 (profile name: doublenat and sip-port 5090) and 2014 is registered ok with FS. What to do with the FXO interface? This is what I've tried: I've created a new profile ( doublenat2) with sip-port 5091 ? I've put the FXO interface (ext. 2015) on port 5091, and 2015 is registerd ok with FS. Is this the right way froward? :working: I can call 2014 with: <action application="bridge" data="sofia/doublenat/2014%my.dyndns.domain"/> When I try to call 2015 with: <action application="bridge" data="sofia/doublenat2/2015%my.dyndns.domain"/> the softphone shows: Call rejected: 480 temporarily Unavailble CLI: 2008-11-11 00:17:29 [ERR] switch_ivr_originate.c:1064 switch_ivr_originate() Cannot create outgoing channel of type [sofia] cause: [USER_NOT_REGISTERED] 2008-11-11 00:17:29 [INFO] mod_dptools.c:1848 audio_bridge_function() Originate Failed. Cause: USER_NOT_REGISTERED The PSTN line in not actually connected o the FXO line. (I'm testing for somebody else. I don't have a PSTN line myself) Could that be the reason that it's not working properly? -- View this message in context: http://www.nabble.com/Linksys-SPA3000-port-problem.-tp20430421p20430421.html Sent from the Freeswitch-users mailing list archive at Nabble.com.