[Freeswitch-users] AASTRA Phones - NAT issue

[Sean Devoy]

Hi All,

I am trying to get an AASTRA 480i working with FS.  I have other phones working just fine (Cisco and Polycom).  I have updated the firmware.  I can see in the "sofia global siptrace" the REGISTER request, the Unauthorized response, but it does not appear to be making it back to the phone.  That statement is based on my observation the CSEQ does not change.

I have added and removed:
  <variable name="sip-force-contact" value="NDLB-connectile-dysfunction"/>

I have tried many different option through the phones web interface, but no luck yet.

Anyone have a working configuration (phone and FS) they could share)?

The key siptrace packets are here (these happen to be from the attempt with both UDP and TCP):
recv 811 bytes from udp/[71.121.183.4]:5060 at 19:28:05.468752:
   ------------------------------------------------------------------------
   REGISTER sip:fs_bfis.bizfocused.com:5060 SIP/2.0
   Via: SIP/2.0/UDP 71.121.183.4:5067;branch=z9hG4bKba321b220
   Max-Forwards: 70
   Content-Length: 0
   To: 224 <sip:224 at fs_bfis.bizfocused.com:5060>
   From: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=23c56ce0efc9c8d
   Call-ID: 9fda297c6de44793402fc2f778f24fb0 at 71.121.183.4
   CSeq: 7581459 REGISTER
   Contact: 224 <sip:224 at 71.121.183.4:5067;srcadr=10.10.40.49:5060;srcadr=10.10.40.49:5060>;expires=300
   Contact: 224 <sip:224 at 71.121.183.4:5067;transport=tcp;srcadr=10.10.40.49:5060;srcadr=10.10.40.49:5060>;expires=300
   Proxy-Require: com.nortelnetworks.firewall
   Allow-Events: talk,hold,conference
   Allow:NOTIFY,REFER,OPTIONS,INVITE,ACK,CANCEL,BYE,INFO
   Aastra-Mac:00085D03237F
   Aastra-Line:1
   User-Agent: Aastra 480i/1.4.0.1048 Brcm Callctrl/1.5.1.0 MxSF/v3.2.6.26

 ------------------------------------------------------------------------
send 667 bytes to udp/[71.121.183.4]:5067 at 19:28:05.470167:
   ------------------------------------------------------------------------
   SIP/2.0 401 Unauthorized
  Via: SIP/2.0/UDP 71.121.183.4:5067;branch=z9hG4bKba321b220
   From: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=23c56ce0efc9c8d
   To: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=eKgtr8tcS78QH
   Call-ID: 9fda297c6de44793402fc2f778f24fb0 at 71.121.183.4
   CSeq: 7581459 REGISTER
   User-Agent: FreeSWITCH-mod_sofia/1.2.22+git~20140309T212137Z~65fed130e5~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
   Supported: path, replaces
   WWW-Authenticate: Digest realm="fs_bfis.bizfocused.com", nonce="33a7d4af-e832-4d75-a284-b7002edadfc5", algorithm=MD5, qop="auth"
   Content-Length: 0

 ------------------------------------------------------------------------
recv 811 bytes from udp/[71.121.183.4]:5060 at 19:28:05.970923:
   ------------------------------------------------------------------------
   REGISTER sip:fs_bfis.bizfocused.com:5060 SIP/2.0
   Via: SIP/2.0/UDP 71.121.183.4:5067;branch=z9hG4bKba321b220
   Max-Forwards: 70
   Content-Length: 0
   To: 224 <sip:224 at fs_bfis.bizfocused.com:5060>
   From: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=23c56ce0efc9c8d
   Call-ID: 9fda297c6de44793402fc2f778f24fb0 at 71.121.183.4
   CSeq: 7581459 REGISTER
   Contact: 224 <sip:224 at 71.121.183.4:5067;srcadr=10.10.40.49:5060;srcadr=10.10.40.49:5060>;expires=300
   Contact: 224 <sip:224 at 71.121.183.4:5067;transport=tcp;srcadr=10.10.40.49:5060;srcadr=10.10.40.49:5060>;expires=300
   Proxy-Require: com.nortelnetworks.firewall
   Allow-Events: talk,hold,conference
   Allow:NOTIFY,REFER,OPTIONS,INVITE,ACK,CANCEL,BYE,INFO
   Aastra-Mac:00085D03237F
   Aastra-Line:1
   User-Agent: Aastra 480i/1.4.0.1048 Brcm Callctrl/1.5.1.0 MxSF/v3.2.6.26

 ------------------------------------------------------------------------
send 667 bytes to udp/[71.121.183.4]:5067 at 19:28:05.971138:
------------------------------------------------------------------------
   SIP/2.0 401 Unauthorized
   Via: SIP/2.0/UDP 71.121.183.4:5067;branch=z9hG4bKba321b220
   From: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=23c56ce0efc9c8d
  To: 224 <sip:224 at fs_bfis.bizfocused.com:5060>;tag=eKgtr8tcS78QH
   Call-ID: 9fda297c6de44793402fc2f778f24fb0 at 71.121.183.4
   CSeq: 7581459 REGISTER
   User-Agent: FreeSWITCH-mod_sofia/1.2.22+git~20140309T212137Z~65fed130e5~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
   Supported: path, replaces
   WWW-Authenticate: Digest realm="fs_bfis.bizfocused.com", nonce="33a7d4af-e832-4d75-a284-b7002edadfc5", algorithm=MD5, qop="auth"
   Content-Length: 0

Thanks,
Sean
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