Problem of making a call

GNU Radio
1

Hi,
I would like to make a call between two mobile phones using OpenBTS,
but
the call exit after the phone begin to ring, message is show below:
Could anybody help me with this problem?

(1)Message from Asterisk console windows:
*CLI> == Using SIP RTP CoS mark 5
– Executing [2104@sip-external:1]
Macro(“SIP/460002490537653-0862c8f0”,
“dialGSM,460002490537654”) in new stack
– Executing [s@macro-dialGSM:1]
Dial(“SIP/460002490537653-0862c8f0”,
“SIP/460002490537654”) in new stack
== Using SIP RTP CoS mark 5
– Called 460002490537654
– SIP/460002490537654-0862fe70 is ringing
– SIP/460002490537654-0862fe70 is ringing
– SIP/460002490537654-0862fe70 is ringing

(2)Message from the apps/ console windows:
root@apple-laptop:~/download/openbts/apps# ./OpenBTS900 | grep SIP
1252826667.141493 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826682.297491 2817862544: SIPEngine.cpp:124 SIPEngine:
SIPEngine::Register mState=Null 0
1252826682.297629 2817862544: SIPEngine.cpp:160 SIPEngine:
SIPEngine::Register writing 0x9c1b908
1252826682.297685 2817862544: SIPInterface.cpp:134 SIPInterface::write:
REGISTER sip:127.0.0.1 SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK42358
1252826682.297724 2817862544: SIPInterface.cpp:73 SIPMessageMap::read
105485028
1252826682.297734 2817862544: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1af10
1252826685.772566 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read SIP/2.0 200 OK
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK42358;received=127.0.0.1
1252826685.772694 2985675664: SIPInterface.cpp:161 drive() read (no
method)
1252826685.772705 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826685.772719 2985675664: SIPInterface.cpp:183 drive: got message
0x9c1b908 with call id 105485028 and writing it to the map.
1252826685.772728 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
105485028 msg 0x9c1b908
1252826685.772736 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1af10
1252826685.772750 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826685.772764 2817862544: SIPEngine.cpp:185 SIPEngine:
SIPEngine::Register success
1252826685.772799 2817862544: MobilityManagement.cpp:137 ControlLayer
LocationUpdatingController : SIPRegistration → SUCCESS
1252826685.772808 2817862544: LocationUpdatingController :
SIPRegistration
→ SUCCESS
1252826696.203126 2750737296: SIPEngine.cpp:124 SIPEngine:
SIPEngine::Register mState=Null 0
1252826696.203186 2750737296: SIPEngine.cpp:160 SIPEngine:
SIPEngine::Register writing 0x9c1be68
1252826696.203226 2750737296: SIPInterface.cpp:134 SIPInterface::write:
REGISTER sip:127.0.0.1 SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK18517
1252826696.203256 2750737296: SIPInterface.cpp:73 SIPMessageMap::read
873845498
1252826696.203265 2750737296: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1af10
1252826696.216425 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read SIP/2.0 200 OK
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK18517;received=127.0.0.1
1252826696.216519 2985675664: SIPInterface.cpp:161 drive() read (no
method)
1252826696.216529 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826696.216537 2985675664: SIPInterface.cpp:183 drive: got message
0x9c1be68 with call id 873845498 and writing it to the map.
1252826696.216546 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
873845498 msg 0x9c1be68
1252826696.216555 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1af10
1252826696.216566 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826696.216579 2750737296: SIPEngine.cpp:185 SIPEngine:
SIPEngine::Register success
1252826696.216603 2750737296: MobilityManagement.cpp:137 ControlLayer
LocationUpdatingController : SIPRegistration → SUCCESS
1252826696.216611 2750737296: LocationUpdatingController :
SIPRegistration
→ SUCCESS
1252826720.729948 2616486800: CallControl.cpp:524 ControlLayer MOC: SIP
start engine
1252826720.730013 2616486800: CallControl.cpp:549 ControlLayer MOC:
starting
SIP (INVITE) Calling 2104
1252826720.730024 2616486800: SIPEngine.cpp:202 SIPEngine:
SIPEngine::MOCSendINVITE mState=Null
1252826720.730159 2616486800: SIPInterface.cpp:134 SIPInterface::write:
INVITE sip:[email protected] sip%[email protected] SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK12195
1252826720.730212 2616486800: CallControl.cpp:552 ControlLayer MOC: SIP
state=Starting
1252826720.730582 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read SIP/2.0 100 Trying
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK12195;received=127.0.0.1
1252826720.730648 2985675664: SIPInterface.cpp:161 drive() read (no
method)
1252826720.730657 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826720.730665 2985675664: SIPInterface.cpp:183 drive: got message
0x9c1c9a0 with call id 777527602 and writing it to the map.
1252826720.730674 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
777527602 msg 0x9c1c9a0
1252826720.730682 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1c380
1252826720.730690 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826720.732635 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read INVITE sip:[email protected]:5062 SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826720.732728 2985675664: SIPInterface.cpp:159 drive() read method
INVITE
1252826720.732739 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826720.732752 2985675664: SIPInterface.cpp:217
SIPInterface::checkInvite: invitation to
sip:[email protected]:5062
1252826720.732766 2985675664: SIPInterface.cpp:241
SIPInterface::checkInvite: make new transaction
1252826720.732836 2985675664: SIPInterface.cpp:255
SIPInterface::checkInvite: making transaction and add to transaction
table
ID= 1804289385
1252826720.732845 2985675664: SIPInterface.cpp:256
SIPInterface::checkInvite: adding mobile ID IMSI=460002490537654
1252826720.732853 2985675664: SIPInterface.cpp:259
SIPInterface::checkInvite: new SIP invite, initial paging
1252826720.732879 2985675664: SIPInterface.cpp:183 drive: got message
0x9c1e708 with call id 19cc00eb7f3b8fc402c1faad5ac323b6 and writing it
to
the map.
1252826720.732887 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
19cc00eb7f3b8fc402c1faad5ac323b6 msg 0x9c1e708
1252826720.732895 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1f660
1252826720.732902 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826721.732136 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read INVITE sip:[email protected]:5062 SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826721.732368 2985675664: SIPInterface.cpp:159 drive() read method
INVITE
1252826721.732395 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826721.732441 2985675664: SIPInterface.cpp:217
SIPInterface::checkInvite: invitation to
sip:[email protected]:5062
1252826721.732504 2985675664: SIPInterface.cpp:229
SIPInterface::checkInvite: repeated SIP invite, repaging
1252826721.732575 2985675664: SIPInterface.cpp:183 drive: got message
0x9c20990 with call id 19cc00eb7f3b8fc402c1faad5ac323b6 and writing it
to
the map.
1252826721.732597 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
19cc00eb7f3b8fc402c1faad5ac323b6 msg 0x9c20990
1252826721.732618 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1f660
1252826721.732638 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826721.873787 2465454992: SIPEngine.cpp:244 SIPEngine:
SIPEngine::MOCWaitForOK mState=Starting
1252826721.873798 2465454992: SIPInterface.cpp:73 SIPMessageMap::read
777527602
1252826721.873806 2465454992: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1c380
1252826721.873815 2465454992: SIPEngine.cpp:259 SIPEngine:
SIPEngine::MOCWaitForOK: received 100
1252826721.873823 2465454992: SIPEngine.cpp:263 SIPEngine:
SIPEngine::MOCWaitForOK: TRYING/PROGRESS
1252826721.873843 2465454992: CallControl.cpp:609 ControlLayer MOC A:
SIP
state=Proceeding
1252826721.873851 2465454992: CallControl.cpp:628 ControlLayer MOC A:
SIP:Proceeding, send progress
1252826722.130258 2465454992: SIPEngine.cpp:244 SIPEngine:
SIPEngine::MOCWaitForOK mState=Proceeding
1252826722.130281 2465454992: SIPInterface.cpp:73 SIPMessageMap::read
777527602
1252826722.130302 2465454992: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1c380
1252826722.733140 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read INVITE sip:[email protected]:5062 SIP/2.0
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826722.733365 2985675664: SIPInterface.cpp:159 drive() read method
INVITE
1252826722.733391 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826722.733420 2985675664: SIPInterface.cpp:217
SIPInterface::checkInvite: invitation to
sip:[email protected]:5062
1252826722.733466 2985675664: SIPInterface.cpp:229
SIPInterface::checkInvite: repeated SIP invite, repaging
1252826722.733547 2985675664: SIPInterface.cpp:183 drive: got message
0x9c21da0 with call id 19cc00eb7f3b8fc402c1faad5ac323b6 and writing it
to
the map.
1252826722.733571 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
19cc00eb7f3b8fc402c1faad5ac323b6 msg 0x9c21da0
1252826722.733591 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1f660
1252826722.733612 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826722.759537 2045922192: SIPEngine.cpp:416 SIPEngine: MTCSendTrying
mState=Null
1252826722.759796 2045922192: SIPInterface.cpp:134 SIPInterface::write:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826723.041241 2045922192: SIPEngine.cpp:469 SIPEngine:
SIPEngine::MTCWaitForACK: okay sentwaiting for ack
1252826723.041254 2045922192: SIPInterface.cpp:73 SIPMessageMap::read
19cc00eb7f3b8fc402c1faad5ac323b6
1252826723.041269 2045922192: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1f660
1252826723.041292 2045922192: SIPEngine.cpp:493 SIPEngine:
SIPEngine::MTCWaitForACK: received sip_method=INVITE
1252826723.041306 2045922192: SIPEngine.cpp:497 SIPEngine:
SIPEngine::MTCWaitForACK: Received duplicate INVITE
1252826723.882496 2045922192: CallControl.cpp:806 ControlLayer MTC::
sending
SIP Ringing
1252826723.882515 2045922192: SIPEngine.cpp:428 SIPEngine:
MTCSendRinging
mState=Proceeding
1252826723.882551 2045922192: SIPEngine.cpp:436 SIPEngine:
MTCSendRinging:
send ringing
1252826723.882745 2045922192: SIPInterface.cpp:134 SIPInterface::write:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826723.882823 2045922192: SIPEngine.cpp:469 SIPEngine:
SIPEngine::MTCWaitForACK: okay sentwaiting for ack
1252826723.882847 2045922192: SIPInterface.cpp:73 SIPMessageMap::read
19cc00eb7f3b8fc402c1faad5ac323b6
1252826723.882868 2045922192: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1f660
1252826723.882889 2045922192: SIPEngine.cpp:493 SIPEngine:
SIPEngine::MTCWaitForACK: received sip_method=INVITE
1252826723.882909 2045922192: SIPEngine.cpp:497 SIPEngine:
SIPEngine::MTCWaitForACK: Received duplicate INVITE
1252826723.883941 2985675664: SIPInterface.cpp:149 SIPInterface::drive()
read SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK12195;received=127.0.0.1
1252826723.884136 2985675664: SIPInterface.cpp:161 drive() read (no
method)
1252826723.884162 2985675664: SIPInterface.cpp:198
SIPInterface::checkInvite
1252826723.884181 2985675664: SIPInterface.cpp:183 drive: got message
0x9c20990 with call id 777527602 and writing it to the map.
1252826723.884203 2985675664: SIPInterface.cpp:61 SIPMessageMap::write
777527602 msg 0x9c20990
1252826723.884224 2985675664: SIPInterface.cpp:67 SIPMessage::write on
fifo
0x9c1c380
1252826723.884250 2985675664: SIPInterface.cpp:147 SIPInterface::drive()
blocking on socket
1252826723.884283 2465454992: SIPEngine.cpp:259 SIPEngine:
SIPEngine::MOCWaitForOK: received 180
1252826723.884307 2465454992: SIPEngine.cpp:267 SIPEngine:
SIPEngine::MOCWaitForOK: RINGING
1252826723.884349 2465454992: CallControl.cpp:609 ControlLayer MOC A:
SIP
state=Ringing
1252826723.884370 2465454992: CallControl.cpp:618 ControlLayer MOC A:
SIP:Ringing, send Alerting and move on
1252826723.896232 2465454992: CallControl.cpp:648 ControlLayer MOC: wait
for
SIP OKAY
1252826723.896276 2465454992: CallControl.cpp:652 ControlLayer MOC: wait
for
SIP session start
1252826723.896298 2465454992: SIPEngine.cpp:244 SIPEngine:
SIPEngine::MOCWaitForOK mState=Ringing
1252826723.896317 2465454992: SIPInterface.cpp:73 SIPMessageMap::read
777527602
1252826723.896336 2465454992: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1c380
1252826724.883235 2045922192: CallControl.cpp:806 ControlLayer MTC::
sending
SIP Ringing
1252826724.883270 2045922192: SIPEngine.cpp:428 SIPEngine:
MTCSendRinging
mState=Proceeding
1252826724.883295 2045922192: SIPEngine.cpp:436 SIPEngine:
MTCSendRinging:
send ringing
1252826724.883476 2045922192: SIPInterface.cpp:134 SIPInterface::write:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826724.883551 2045922192: SIPEngine.cpp:469 SIPEngine:
SIPEngine::MTCWaitForACK: okay sentwaiting for ack
1252826724.883576 2045922192: SIPInterface.cpp:73 SIPMessageMap::read
19cc00eb7f3b8fc402c1faad5ac323b6
1252826724.883598 2045922192: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1f660
1252826724.883620 2045922192: SIPEngine.cpp:493 SIPEngine:
SIPEngine::MTCWaitForACK: received sip_method=INVITE
1252826724.883640 2045922192: SIPEngine.cpp:497 SIPEngine:
SIPEngine::MTCWaitForACK: Received duplicate INVITE
1252826725.883845 2045922192: CallControl.cpp:806 ControlLayer MTC::
sending
SIP Ringing
1252826725.883874 2045922192: SIPEngine.cpp:428 SIPEngine:
MTCSendRinging
mState=Proceeding
1252826725.883892 2045922192: SIPEngine.cpp:436 SIPEngine:
MTCSendRinging:
send ringing
1252826725.884025 2045922192: SIPInterface.cpp:134 SIPInterface::write:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK6c1eaa55;rport
1252826725.884090 2045922192: SIPEngine.cpp:469 SIPEngine:
SIPEngine::MTCWaitForACK: okay sentwaiting for ack
1252826725.884107 2045922192: SIPInterface.cpp:73 SIPMessageMap::read
19cc00eb7f3b8fc402c1faad5ac323b6
1252826725.884122 2045922192: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1f660
1252826725.896625 2465454992: SIPEngine.cpp:254 SIPEngine:
SIPEngine::MOCWaitForOK: TIMEOUT
1252826725.896670 2465454992: CallControl.cpp:654 ControlLayer MOC: SIP
state Timeout
1252826725.896845 2465454992: CallControl.cpp:652 ControlLayer MOC: wait
for
SIP session start
1252826725.896859 2465454992: SIPEngine.cpp:244 SIPEngine:
SIPEngine::MOCWaitForOK mState=Timeout
1252826725.896872 2465454992: SIPInterface.cpp:73 SIPMessageMap::read
777527602
1252826725.896885 2465454992: SIPInterface.cpp:79 SIPMessageMap::read
blocking on fifo 0x9c1c380
(after the above message, the application exit…)

–
Best wishes

陈萍萍

2 
I would like to make a call between two mobile phones using OpenBTS, but

the call exit after the phone begin to ring, message is show below:
Could anybody help me with this problem?*

I had the same problem at Burning Man with my phone (a BlackBerry).
Some phones seem able to make voice calls, others suffer some kind of
protocol violation that makes them instantly hang up.

We never succeeded in debugging the problem there.

I suggest trying some other phones – if you can get one that works,
you can compare the protocol traces to one that fails, and see if you
can figure out why.

John

3

There is a GNU Radio wiki page:

http://gnuradio.org/trac/wiki/OpenBTS/Compatibility

that is being used to track problems with specific models. Anyone is
welcome to update that with the most specific information possible.

– David

On Sep 16, 2009, at 4:25 PM, John G. wrote:

Discuss-gnuradio Info Page
David A. Burgess
Kestrel Signal Processing, Inc.