Open Source Sip: Message List - Phone registration from behind NAT to sipX behind NAT

Re: Phone registration from behind NAT to sipX behind NAT

mpicher — Fri, 02 Jan 2009 00:01:48 GMT

Brilliant!

Thanks Eric.

Mike

Re: Phone registration from behind NAT to sipX behind NAT

ehernaez — Thu, 01 Jan 2009 20:27:13 GMT

Try this:

B2BUA-Routes
Enable-Route-Scripting=False
Route-Script=b2bua-route.cscript
Route-List Array Size=1
Route-List 1=[ sip:*@sipxecs.info ] sip:xyzcompany.com
Insert-Route-Header=True
Rewrite-TO-URI=True
Prepend-ISUP-OLI=False
Route-By-Request-URI=True
Route-By-To-URI=False
Drop-Routes-On-Ping-Timeout=False
Use-External-XML=False
External-XML-File=b2bua-route.xml

Re: Phone registration from behind NAT to sipX behind NAT

mpicher — Thu, 01 Jan 2009 20:22:12 GMT

Yea, I seem to have broken something along the way... the registration is working but calls aren't working again. I fixed that route but still no love.

Man I can taste it.

2009/01/01 20:19:42.704 INF: [CID=0x9dba5912] <<< INVITE sip:201 at sipxecs dot info SIP/2.0 Method(INVITE) SRC: 72.12.80.199:14640:UDP enc=0 bytes=982
2009/01/01 20:19:42.708 INF: [CID=0x9dba5912] *** CREATED (UAS) CALL *** YTg1ZjQxNDdhMzEzZGM2MWE5ZWViOTZjNTJjYTEzOWY.
2009/01/01 20:19:42.709 INF: [CID=0x9dba5912] *** NO REGISTRATION FOUND *** Fetching route through local database URI sip:201 at sipxecs dot info
2009/01/01 20:19:42.709 INF: [CID=0x9dba5912] *** NO STATIC ROUTE *** URI sip:201 at sipxecs dot info
2009/01/01 20:19:42.710 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 20:19:42.710 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 20:19:42.711 INF: [CID=0x9dba5912] *** CALL TEAR DOWN *** YTg1ZjQxNDdhMzEzZGM2MWE5ZWViOTZjNTJjYTEzOWY.-connection
2009/01/01 20:19:42.712 INF: [CID=0x9dba5912] *** B2BUA CONNECTION OnDestroySession ***
2009/01/01 20:19:42.714 INF: [CID=0x9dba5912] >>> SIP/2.0 100 Trying Method(INVITE) DST: 72.12.80.199:14640:UDP SRC=76.178.252.229:5061 enc=0 bytes=325
2009/01/01 20:19:47.715 INF: [CID=0x9dba5912] *** DESTROYED B2BUA CONNECTION *** 0x0xa3294d8
2009/01/01 20:19:47.716 INF: [CID=0x9dba5912] *** COUNTERS *** ICT=0 NICT=0 IST=3 NIST=4 TIMERS=11 CALL=0 CONN=0 REG=0 RTP=0 QUEUE=1 CACHE=1 GC=9 TOTALCONN=3 TOTALREG=0 TOTALSZR=0 AVGDUR=0 HIGHDUR=0 IDLETIME=5
2009/01/01 20:19:47.716 INF: [CID=0x9dba5912] *** DESTROYED CALL *** YTg1ZjQxNDdhMzEzZGM2MWE5ZWViOTZjNTJjYTEzOWY.
2009/01/01 20:19:51.443 INF: [CID=0x9dba5912] <<< CANCEL sip:201 at sipxecs dot info SIP/2.0 Method(CANCEL) SRC: 72.12.80.199:14640:UDP enc=0 bytes=359
2009/01/01 20:19:51.448 INF: [CID=0x9dba5912] >>> SIP/2.0 405 Method Not Allowed Method(CANCEL) DST: 72.12.80.199:14640:UDP SRC=76.178.252.229:5061 enc=0 bytes=337

Ini file:
[Solegy]
RTTS-Client-Address=76.178.252.229

[OpenSBC-General-Parameters]
SIP-Log-Level=1
PTRACE-Log-Level=1
Log-File-Prefix=b2bua
SBC-Application-Mode=B2BUpperReg Mode
Interface-Address Array Size=0
Enable-Backdoor-Port=True
Enable-Trunk-Port=True
Enable-Calea-Port=True
RTP-Min-Port=30000
RTP-Max-Port=35000
Enable-Local-Refer=False
Max-Forwards=70
Encryption-Mode=XOR
Encryption-Key=GS
Transaction-Thread-Count=10
Session-Thread-Count=10
Alerting-Timeout=30000
Seize-Timeout=60000
SIP-Timer-B=Default
SIP-Timer-H=Default
Session-Keep-Alive=1800
Session-Max-Life-Span=10800
Max-Concurrent-Session=100
Max-Call-Rate-Per-Second=10

[Upper-Registration]
Enable-Stateful-Reg=False
Rewrite-TO-Domain=True
Rewrite-FROM-Domain=True
Route-List Array Size=1
Route-List 1=[sip:*@sipxecs.info] sip:xyzcompany.com;domain=xyzcompany.com

[Internal-DNS-Mapping]
Internal-DNS-Map Array Size=2
Internal-DNS-Map 1=[sip:xyzcompany.com] sip:172.16.1.2:5060
Internal-DNS-Map 2=[sip:sipx.xyzcompany.com] sip:172.16.1.2:5060

[Proxy-Relay-Routes]
Drop-Routes-On-Ping-Timeout=False
Proxy-Resolve-To-URI=True
Route-List Array Size=0

[B2BUA-Routes]
Enable-Route-Scripting=False
Route-Script=b2bua-route.cscript
Route-List Array Size=1
Route-List 1=[sip:sipxecs.info] sip:xyzcompany.com
Insert-Route-Header=True
Rewrite-TO-URI=True
Prepend-ISUP-OLI=False
Route-By-Request-URI=False
Route-By-To-URI=False
Drop-Routes-On-Ping-Timeout=False
Use-External-XML=False
External-XML-File=b2bua-route.xml

[Media-Server]
Enable-Media-Server=False
Media-Server-Number=5000
Codec-List Array Size=0
No-RTP-Proxy-On-All-Transfers=False
Enable-Announcement-Service=False
4xx-Error-Map=prompts/basic/cant_complete.wav
5xx-Error-Map=prompts/basic/cant_complete.wav
6xx-Error-Map=prompts/basic/cant_complete.wav
Announcement-Error-Map Array Size=0

[Outbound-Proxies]
Outbound-Proxies Array Size=0

[Local-Domain-Accounts]
Accept-All-Registration=True
Account-List Array Size=0

Re: Phone registration from behind NAT to sipX behind NAT

ehernaez — Thu, 01 Jan 2009 20:01:50 GMT

Seems like its not recognizing your static route in the B2BUA route section. I would expect to see the Route-List Array Size=1 instead of:

Route-List Array Size=0
Route-List 1=sip:sipxecs.info sip:xyzcompany.com

Try deleting this route and then re-entering it.

Re: Phone registration from behind NAT to sipX behind NAT

mpicher — Thu, 01 Jan 2009 19:47:02 GMT

Excellent!

I'm able to register the phone now remotely.

I think I'm missing one last translation though because I can't call my internal extensions...

Also, I didn't add any info to the Sology section... that's what was in the INI by default.

Here's the log:

2009/01/01 19:43:57.866 INF: [CID=0x88db9862] <<< INVITE sip:0 at sipxecs dot info SIP/2.0 Method(INVITE) SRC: 72.12.80.199:50941:UDP enc=0 bytes=976
2009/01/01 19:43:57.870 INF: [CID=0x88db9862] *** CREATED (UAS) CALL *** MmM4MzVmZTYzNTMzMDMwMmI4N2Y5MTBkNjc2ZDA2NTc.
2009/01/01 19:43:57.871 INF: [CID=0x88db9862] *** NO REGISTRATION FOUND *** Fetching route through local database URI sip:0 at sipxecs dot info
2009/01/01 19:43:57.871 INF: [CID=0x88db9862] *** NO STATIC ROUTE *** URI sip:0 at sipxecs dot info
2009/01/01 19:43:57.872 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 19:43:57.872 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 19:43:57.873 INF: [CID=0x88db9862] *** CALL TEAR DOWN *** MmM4MzVmZTYzNTMzMDMwMmI4N2Y5MTBkNjc2ZDA2NTc.-connection
2009/01/01 19:43:57.874 INF: [CID=0x88db9862] *** B2BUA CONNECTION OnDestroySession ***
2009/01/01 19:43:57.876 INF: [CID=0x88db9862] >>> SIP/2.0 100 Trying Method(INVITE) DST: 72.12.80.199:50941:UDP SRC=76.178.252.229:5061 enc=0 bytes=321
2009/01/01 19:44:02.877 INF: [CID=0x88db9862] *** DESTROYED B2BUA CONNECTION *** 0x0x92d8000
2009/01/01 19:44:02.878 INF: [CID=0x88db9862] *** COUNTERS *** ICT=0 NICT=0 IST=4 NIST=0 TIMERS=4 CALL=0 CONN=0 REG=0 RTP=0 QUEUE=1 CACHE=2 GC=6 TOTALCONN=9 TOTALREG=0 TOTALSZR=3 AVGDUR=12483 HIGHDUR=20950 IDLETIME=5
2009/01/01 19:44:02.878 INF: [CID=0x88db9862] *** DESTROYED CALL *** MmM4MzVmZTYzNTMzMDMwMmI4N2Y5MTBkNjc2ZDA2NTc.
2009/01/01 19:44:09.686 INF: [CID=0x88db9862] <<< CANCEL sip:0 at sipxecs dot info SIP/2.0 Method(CANCEL) SRC: 72.12.80.199:50941:UDP enc=0 bytes=353
2009/01/01 19:44:09.691 INF: [CID=0x88db9862] >>> SIP/2.0 405 Method Not Allowed Method(CANCEL) DST: 72.12.80.199:50941:UDP SRC=76.178.252.229:5061 enc=0 bytes=333

Here's my current ini:

[Solegy]
RTTS-Client-Address=76.178.252.229

[OpenSBC-General-Parameters]
SIP-Log-Level=1
PTRACE-Log-Level=1
Log-File-Prefix=b2bua
SBC-Application-Mode=B2BUpperReg Mode
Interface-Address Array Size=0
Enable-Backdoor-Port=True
Enable-Trunk-Port=True
Enable-Calea-Port=True
RTP-Min-Port=30000
RTP-Max-Port=35000
Enable-Local-Refer=False
Max-Forwards=70
Encryption-Mode=XOR
Encryption-Key=GS
Transaction-Thread-Count=10
Session-Thread-Count=10
Alerting-Timeout=30000
Seize-Timeout=60000
SIP-Timer-B=Default
SIP-Timer-H=Default
Session-Keep-Alive=1800
Session-Max-Life-Span=10800
Max-Concurrent-Session=100
Max-Call-Rate-Per-Second=10

[Upper-Registration]
Enable-Stateful-Reg=True
Rewrite-TO-Domain=True
Rewrite-FROM-Domain=True
Route-List Array Size=1
Route-List 1=[sip:*@sipxecs.info] sip:xyzcompany.com;domain=xyzcompany.com

[Internal-DNS-Mapping]
Internal-DNS-Map Array Size=2
Internal-DNS-Map 1=[sip:xyzcompany.com] sip:172.16.1.2:5060
Internal-DNS-Map 2=[sip:sipx.xyzcompany.com] sip:172.16.1.2:5060

[Proxy-Relay-Routes]
Drop-Routes-On-Ping-Timeout=False
Proxy-Resolve-To-URI=True
Route-List Array Size=0

[B2BUA-Routes]
Enable-Route-Scripting=False
Route-Script=b2bua-route.cscript
Route-List Array Size=0
Route-List 1=[sip:sipxecs.info] sip:xyzcompany.com
Insert-Route-Header=True
Rewrite-TO-URI=True
Prepend-ISUP-OLI=False
Route-By-Request-URI=False
Route-By-To-URI=False
Drop-Routes-On-Ping-Timeout=False
Use-External-XML=False
External-XML-File=b2bua-route.xml

[Media-Server]
Enable-Media-Server=False
Media-Server-Number=5000
Codec-List Array Size=0
No-RTP-Proxy-On-All-Transfers=False
Enable-Announcement-Service=False
4xx-Error-Map=prompts/basic/cant_complete.wav
5xx-Error-Map=prompts/basic/cant_complete.wav
6xx-Error-Map=prompts/basic/cant_complete.wav
Announcement-Error-Map Array Size=0

[Outbound-Proxies]
Outbound-Proxies Array Size=0

[Local-Domain-Accounts]
Accept-All-Registration=True
Account-List Array Size=0

Re: Phone registration from behind NAT to sipX behind NAT

ehernaez — Thu, 01 Jan 2009 19:16:01 GMT

Mike,

In the Local-Domain-Accounts section, try changing Accept-All-Registration to =TRUE.

Also, there is no need to enter anything in the Solegy section. These parameters are useful only to Solegy customers.

Regards,

~Eric

Phone registration from behind NAT to sipX behind NAT

mpicher — Thu, 01 Jan 2009 18:38:33 GMT

Ok, since I got everything else working today (with a help from Joegen), I figured I'd go for the last piece I really care about... far-end NAT traversal.

I have been referring to Raymond's excellent work over on the sipX Wiki ( [SipXecs-OpenSBC Setup Guide|http://sipx-wiki.calivia.com/index.php/SipXecs-OpenSBC_Setup_Guide_for_Different_Call_Scenario] ).

It is my understanding that the Upper Registration page should be able to mangle/rewrite the registration requests forward in towards my PBX (which has a different domain name inside than what I have outside).

So all calls / registrations in to *@sipxecs.info should be rewritten to be *@xyzcompany.com.

I believe the remote registrations would be working now if my internal domain was the same judging by the log below.

2009/01/01 18:23:02.239 INF: [CID=0x4ee4b71e] <<< REGISTER sip:sipxecs.info SIP/2.0 Method(REGISTER) SRC: 72.12.80.199:11649:UDP enc=0 bytes=563
2009/01/01 18:23:02.241 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 18:23:02.241 INF: [CID=0x4ee4b71e] *** LOCAL REG *** sip:200 at sipxecs dot info
2009/01/01 18:23:02.244 INF: [CID=0x4ee4b71e] >>> SIP/2.0 401 Unauthorized Method(REGISTER) DST: 72.12.80.199:11649:UDP SRC=76.178.252.229:5061 enc=0 bytes=488
2009/01/01 18:23:03.166 INF: [CID=0x4ee4b71e] <<< REGISTER sip:sipxecs.info SIP/2.0 Method(REGISTER) SRC: 72.12.80.199:11649:UDP enc=0 bytes=786
2009/01/01 18:23:03.168 PWL: [CID=0x00000000] *** DNSSRV *** _sip._udp.sipxecs.info -> 76.178.252.229:5060
2009/01/01 18:23:03.168 INF: [CID=0x4ee4b71e] *** LOCAL REG *** sip:200 at sipxecs dot info
2009/01/01 18:23:03.170 INF: [CID=0x4ee4b71e] >>> SIP/2.0 403 Forbidden Method(REGISTER) DST: 72.12.80.199:11649:UDP SRC=76.178.252.229:5061 enc=0 bytes=338

Here's my ini file...

[Solegy]
RTTS-Client-Address=76.178.252.229

[OpenSBC-General-Parameters]
SIP-Log-Level=1
PTRACE-Log-Level=1
Log-File-Prefix=b2bua
SBC-Application-Mode=B2BUpperReg Mode
Interface-Address Array Size=0
Enable-Backdoor-Port=True
Enable-Trunk-Port=True
Enable-Calea-Port=True
RTP-Min-Port=30000
RTP-Max-Port=35000
Enable-Local-Refer=False
Max-Forwards=70
Encryption-Mode=XOR
Encryption-Key=GS
Transaction-Thread-Count=10
Session-Thread-Count=10
Alerting-Timeout=30000
Seize-Timeout=60000
SIP-Timer-B=Default
SIP-Timer-H=Default
Session-Keep-Alive=1800
Session-Max-Life-Span=10800
Max-Concurrent-Session=100
Max-Call-Rate-Per-Second=10

[Upper-Registration]
Enable-Stateful-Reg=True
Rewrite-TO-Domain=True
Rewrite-FROM-Domain=True
Route-List Array Size=1
Route-List 1=[sip:*@sipxecs.info] sip:xyzcompany.com;domain=xyzcompany.com

[Internal-DNS-Mapping]
Internal-DNS-Map Array Size=0

[Proxy-Relay-Routes]
Drop-Routes-On-Ping-Timeout=False
Proxy-Resolve-To-URI=True
Route-List Array Size=0

[B2BUA-Routes]
Enable-Route-Scripting=False
Route-Script=b2bua-route.cscript
Route-List Array Size=0
Route-List 1=[sip:sipxecs.info] sip:xyzcompany.com
Insert-Route-Header=True
Rewrite-TO-URI=True
Prepend-ISUP-OLI=False
Route-By-Request-URI=False
Route-By-To-URI=False
Drop-Routes-On-Ping-Timeout=False
Use-External-XML=False
External-XML-File=b2bua-route.xml

[Media-Server]
Enable-Media-Server=False
Media-Server-Number=5000
Codec-List Array Size=0
No-RTP-Proxy-On-All-Transfers=False
Enable-Announcement-Service=False
4xx-Error-Map=prompts/basic/cant_complete.wav
5xx-Error-Map=prompts/basic/cant_complete.wav
6xx-Error-Map=prompts/basic/cant_complete.wav
Announcement-Error-Map Array Size=0

[Outbound-Proxies]
Outbound-Proxies Array Size=0

[Local-Domain-Accounts]
Accept-All-Registration=False
Account-List Array Size=0

Thanks guys,
Mike