Fellow FreeSWITCH Admins, I'm having a hard time, getting a Trixbox 2.8 box to register with our FreeSWITCH SBCs. The FreeSWITCHes are running FreeSWITCH-mod_sofia/1.0.head-git-7847289, the asterisk on the trixbox is Asterisk 1.6.0.22-samy-r60. The user's directory entry looks like this: <include> <user id="748732" cidr="10.16.153.163/32"> <params> <!-- <param name="password" value="Idsd67Hsa"/> --> <param name="t38-passthru" value="true"/> </params> <variables> <variable name="client_asserted_identity" value="03023671836"/> <variable name="accountcode" value="748732"/> <variable name="contract" value="2253"/> <variable name="nibble_rate" value="1"/> <variable name="nibble_account" value="2253"/> <variable name="proxy_media" value="true"/> <variable name="bypass_media" value="false"/> <variable name="user_context" value="mysip.net"/> <variable name="default_language" value="de"/> <variable name="language" value="de"/> </variables> </user> </include> Asterisk's register string: 748732@mysip.net@sbc1.mysip.net/748732 I'm getting the "normal" FS errors for wrong credentials: 2011-02-22 18:03:57.484939 [WARNING] sofia_reg.c:1246 SIP auth challenge (REGISTER) on sofia profile 'internal' for [748732@mysip.net] from ip 10.16.153.163 2011-02-22 18:03:57.491471 [WARNING] sofia_reg.c:1204 SIP auth failure (REGISTER) on sofia profile 'internal' for [748732@mysip.net] from ip 10.16.153.163 but why am I getting these? I specified the right address in the cidr statement! Why is it even bothering with anything else but the right user@domain and IP-address? There are some other asterisk boxes (> 1.8.2) registering to this SBC with equal settings just fine, what's wrong with this little trixbox system? ;) Of course I did get you some SIP traces as well: 18:00:37.063410 IP 10.16.153.163.5060 > 10.16.133.66.5060: UDP, length: 419 E`..f...>.7.^...^..B.......-REGISTER sip:mysip.net SIP/2.0 Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK3e70680b;rport Max-Forwards: 70 From: <sip:748732@mysip.net>;tag=as77c8852d To: <sip:748732@mysip.net> Call-ID: 53d04cc277cfe60301bddb6d79033420@10.16.153.163 CSeq: 102 REGISTER User-Agent: Asterisk PBX 1.6.0.22-samy-r60 Expires: 1800 Contact: <sip:748732@10.16.153.163> Event: registration Content-Length: 0 18:00:37.074085 IP 10.16.133.66.5060 > 10.16.153.163.5060: UDP, length: 657 E...F...?.Vc^..B^...........SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK3e70680b;rport=5060 From: <sip:748732@mysip.net>;tag=as77c8852d To: <sip:748732@mysip.net>;tag=5jD9Qcg3N9S6p Call-ID: 53d04cc277cfe60301bddb6d79033420@10.16.153.163 CSeq: 102 REGISTER User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-7847289 2011-02-19 23-38-04 +0100 Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, precondition, path, replaces WWW-Authenticate: Digest realm="mysip.net", nonce="ce2bccbf-a27b-43c8-b7b0-a89ab429d8a7", algorithm=MD5, qop="auth" Content-Length: 0 18:00:37.074969 IP 10.16.153.163.5060 > 10.16.133.66.5060: UDP, length: 672 E`..f...>.6.^...^..B........REGISTER sip:mysip.net SIP/2.0 Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK30df5010;rport Max-Forwards: 70 From: <sip:748732@mysip.net>;tag=as03431ba4 To: <sip:748732@mysip.net> Call-ID: 53d04cc277cfe60301bddb6d79033420@10.16.153.163 CSeq: 103 REGISTER User-Agent: Asterisk PBX 1.6.0.22-samy-r60 Authorization: Digest username="748732@mysip.net", realm="mysip.net", algorithm=MD5, uri="sip:mysip.net", nonce="ce2bccbf-a27b-43c8-b7b0-a89ab429d8a7", response="133a0ba843fe9f5afba67d1377fa8c11", qop=auth, cnonce="119cf18c", nc=00000001 Expires: 1800 Contact: <sip:748732@10.16.153.163> Event: registration Content-Length: 0 18:00:37.081517 IP 10.16.133.66.5060 > 10.16.153.163.5060: UDP, length: 532 E..0F...?.V.^..B^.........1.SIP/2.0 403 Forbidden Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK30df5010;rport=5060 From: <sip:748732@mysip.net>;tag=as03431ba4 To: <sip:748732@mysip.net>;tag=6U61S706jjgSj Call-ID: 53d04cc277cfe60301bddb6d79033420@10.16.153.163 CSeq: 103 REGISTER User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-7847289 2011-02-19 23-38-04 +0100 Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, precondition, path, replaces Content-Length: 0 Can somebody point me in the right direction? Thanks and best regards, John