[Spce-user] Fritz!Box 7170

[Marc Storck]

The change seems to have fixed the issue.

I have checked the 200 OK from the Fritz!Box 7390, it has the following Record-Route Headers:

        Record-Route: <sip:A.B.177.34;r2=on;lr=on;ftag=05A6BF78-535E4B370001E123-E2328700;ngcplb=yes;socket=sip:A.B.177.34:5060>
        Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=05A6BF78-535E4B370001E123-E2328700;ngcplb=yes;socket=sip:A.B.177.34:5060>

The 200 OK from the Fritz!Box 7170 has:

        Record-Route: <sip:A.B.177.34;r2=on;lr=on;ftag=1D7D9B7F-535E4C28000327C7-E2328700;ngcplb=yes;socket=sip:A.B.177.34:5060>
        Record-Route: <sip:C.D.161.71:2049;r2=on;lr=on;ftag=1D7D9B7F-535E4C28000327C7-E2328700;ngcplb=yes;socket=sip:C.D.177.34:5060>

So it sure looks like that issue you’ve seen on the AudioCodes devices.

I will make some more test calls and report back in case this is not a permanent/complete fix.

Regards,

Marc


On Apr 28, 2014, at 4:36 PM, Daniel Grotti <dgrotti at sipwise.com> wrote:

> Signed PGP part
> Hi Marc,
> looks like we have some incongruence in Route header of ACK.
> Maybe the same issue we discussed here
> 
> http://www.sipwise.com/doc/mr3.2.1/spce/ar01s05.html#_audiocodes_devices_workaround
> ?
> 
> 
> 
> Do you have by the chance a full SIP trace (including internal NGCP
> IP:PORT) ?
> 
> 
> 
> 
> Apr 28 15:47:40 sipwise1 sems[7707]: [#7feae262b700] [send,
> transport.cpp:98] DEBUG: send  msg#012--++--#012ACK
> sip:SuBsCrIbEr at C.D.161.71:3074;alias=C.D.161.71~2049~1;uniq=BAFFB18AABB981E5B75BB4E005761
> SIP/2.0#015#012Via: SIP/2.0/UDP
> 127.0.0.1:5080;branch=z9hG4bKdztN~a4u;rport#015#012From:
> <sip:123456789 at sw1.ngn.example.com>;tag=3CFEF9FC-535E5BEF0004E2F2-E272C700#015#012To:
> <sip:SuBsCrIbEr at sw1.ngn.example.com>;tag=A0CD6E1AC5C8460B#015#012CSeq:
> 10 ACK#015#012Call-ID:
> ZDM5ZDRhNzkyMTViNmYzMmNiZjlhNGY2MTYyMWE1ZGQ._b2b-1#015#012Contact:
> <sip:127.0.0.1:5080>#015#012Route:
> <sip:C.D.161.71:2049;r2=on;lr=on;ftag=3CFEF9FC-535E5BEF0004E2F2-E272C700;ngcplb=yes;socket=sip:A.B.177.34:5060>,
> <sip:A.B.177.34;r2=on;lr=on;ftag=3CFEF9FC-535E5BEF0004E2F2-E272C700;ngcplb=yes;socket=sip:A.B.177.34:5060>#015#012User-Agent:
> 3CXPhoneSystem 11.0.30295.864 (29539)#015#012Content-Length:
> 0#015#012#015#012--++--
> 
> Apr 28 15:47:40 sipwise1 sems[7707]: [#7feae262b700] [send,
> transport.cpp:114] ERROR: sendto: Invalid argument
> 
> Apr 28 15:47:40 sipwise1 sems[7707]: [#7feae262b700] [send_request,
> trans_layer.cpp:928] ERROR: Error from transport layer
> 
> Apr 28 15:47:40 sipwise1 sems[7707]: [#7feae262b700] [processingCycle,
> AmSession.cpp:468] DEBUG: ^^ S
> [ZDM5ZDRhNzkyMTViNmYzMmNiZjlhNGY2MTYyMWE1ZGQ._b2b-1|3CFEF9FC-535E5BEF0004E2F2-E272C700]
> Connected, running, 1 UACTransPending ^^
> 
> 
> 
> 
> Daniel
> 
> 
> 
> 
> On 04/28/2014 04:06 PM, Marc Storck wrote:
> > The SIP INVITE to the Fritz!Box is on line 1. Call-ID is
> > “ZDM5ZDRhNzkyMTViNmYzMmNiZjlhNGY2MTYyMWE1ZGQ”.
> >
> > Regards,
> >
> > Marc
> >
> > On Apr 28, 2014, at 4:04 PM, Daniel Grotti <dgrotti at sipwise.com>
> > wrote:
> >
> >> Signed PGP part Sorry Marc, what's the callid of the target call
> >> ?
> >>
> >> Daniel
> >>
> >>
> >>
> >> On 04/28/2014 03:56 PM, Marc Storck wrote:
> >>> Thanks.
> >>>
> >>> I pasted the log here:
> >>>
> >>> http://pastebin.com/9L45L83Z
> >>>
> >>> Regards,
> >>>
> >>> Marc
> >>>
> >>> On Apr 28, 2014, at 3:45 PM, Daniel Grotti
> >>> <dgrotti at sipwise.com> wrote:
> >>>
> >>>> Signed PGP part Hi, Can you enable sems log (sems-stats -c
> >>>> "set_loglevel 3"), redo the call and share the sems log file
> >>>> ?
> >>>>
> >>>> Daniel
> >>>>
> >>>>
> >>>>
> >>>> On 04/28/2014 03:36 PM, Marc Storck wrote:
> >>>>> New request - M=ACK R=sip:127.0.0.1:5080
> >>>>> F=sip:CallTester at sw1.ngn.example.com:5060
> >>>>> T=sip:987654321 at sw1.ngn.example.com:5060
> >>>>> IP=A.B.177.190:5060 (127.0.0.1:5060)
> >>>>> ID=MTg4YWM0OWI3ZTZhNTUxZTc3NjEwMWQwOWVhZTQxNzY
> >>>>
> >>>
> >>
> >
> 

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 841 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <http://lists.sipwise.com/mailman/private/spce-user_lists.sipwise.com/attachments/20140428/5ac2830a/attachment.asc>