Cannot connect to running Asterisk and cannot register SIP or IAX softphone


I’ve installed FreePBX 2.5.1 on Ubuntu 8.10 (followed instructions in Wiki page :

It seems that asterisk is running (from tail -f /var/log/asterisk/full), but have problems:

  1. cannot connect to it with ‘asterisk -vvvvvvvvrgc’, although it seems it is running…

2.and I also cannot register simple SIP or IAX softphone.Have added two simple SIP and IAX extensions but it says in logs :
[Apr 16 15:42:08] NOTICE[8460] chan_iax2.c: No registration for peer ‘400’ (from
[Apr 16 15:42:08] NOTICE[8453] chan_sip.c: Registration from ‘"Robi"sip:[email protected];transport=UDP’ failed for ‘’ - No matching peer found

Also, ‘sip show peers’ doesn’t show anything altough I have added two extensions…

Can please anyone give advice what is wrong and what to do to fix it ?

Thanks in advance,