[Freeswitch-users] FreeTDM with BRI Card

Mon May 21 14:12:24 MSD 2012

Hi all,

      I am using Openvox BRI card with Freeswitch using FreeTDM. In NT mode
I couldn't get dialtone. I got the error like " Unable to get channel 1:
-1".  Please help me to solve this issue. I have attached my configuration
details.

I have used FreeTDM module with LibPRI and Freeswitch

Regards,
Gopal.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20120521/6678062e/attachment.html 
-------------- next part --------------
freeswitch at localhost.localdomain> ftdm list

+OK
span: 1 (BRI_1)
type: isdn
physical_status: ok
signaling_status: UP
chan_count: 3
dialplan: asterisk
context: from-intern
dial_regex:
fail_dial_regex:
hold_music:
analog_options: none
+OK
span: 2 (BRI_2)
type: isdn
physical_status: ok
signaling_status: DOWN
chan_count: 3
dialplan: XML
context: from-bri
dial_regex:
fail_dial_regex:
hold_music:
analog_options: none

freeswitch at localhost.localdomain> ftdm dump 1 1

span_id: 1
chan_id: 1
physical_span_id: 1
physical_chan_id: 1
physical_status: ok
physical_status_red: 0
physical_status_yellow: 0
physical_status_rai: 0
physical_status_blue: 0
physical_status_ais: 0
physical_status_general: 0
signaling_status: UP
type: B
state: DOWN
last_state: RESTART
txgain: 0.00
rxgain: 0.00
cid_date:
cid_name:
cid_num:
ani:
aniII:
dnis:
rdnis:
cause: NONE
session: (none)

-- States --                   -- Function --                 -- Location --                 -- Time Offset --
DOWN  => RESTART               [on_dchan_up]                  [ftmod_libpri.c:1520]          0ms
RESTART => DOWN                [state_advance]                [ftmod_libpri.c:685]           1ms

Time since last state change: 4138429ms

[root at localhost bin]# cat ../conf/freetdm.conf
[span zt BRI_1]
trunk_type => bri_ptmp
b-channel => 1-2
d-channel => 3

[span zt BRI_2]
trunk_type => bri_ptmp
b-channel => 1-2
d-channel => 3

[root at localhost bin]# cat ../conf/autoload_configs/freetdm.conf.xml
<configuration name="freetdm.conf" description="FreeTDM Configuration">

<settings>
<param name="debug" value="0"/>
<param name="dtmfdebug" value="1"/>
<param name="crash-on-assert" value="no"/>
<param name="overlap" value="yes"/>
</settings>

<libpri_spans>

<span name="BRI_1">
<param name="node"     value="net"/>
<param name="switch"   value="euroisdn"/>
<param name="dialplan" value="asterisk"/>
<param name="context"  value="from-intern"/>
<param name="debug"    value="q931_all"/>
</span>

<span name="BRI_2">
<param name="node"     value="cpe"/>
<param name="switch"   value="euroisdn"/>
<param name="dialplan" value="XML"/>
<param name="context"  value="from-bri"/>
<param name="debug"    value="q931_all"/>
</span>

</libpri_spans>

</configuration>

WHILE OFFHOOK THE NT PHONE

freeswitch at internal> 2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 < Protocol Discriminator: Q.931 (8)  len=8
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 < TEI=65 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 < Message Type: DISCONNECT (69)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 < [08 02 80 90]
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 < Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0)  Spare: 0  Location: User (0)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 <                  Ext: 1  Cause: Normal Clearing (16), class = Normal Event (1) ]
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 Received message for call 0xb77119a0 on link 0x87cbb08 TEI/SAPI 65/0
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 -- Processing IE 8 (cs0, Cause)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 q931.c:8707 post_handle_q931_message: Call 1 enters state 12 (Disconnect Indication).  Hold state: Idle
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 q931.c:6837 q931_hangup: Hangup other cref:1
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 q931.c:6594 __q931_hangup: ourstate Disconnect Indication, peerstate Disconnect Request, hold-state Idle
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 q931.c:5703 q931_release: Call 1 enters state 19 (Release Request).  Hold state: Idle
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 Sending message for call 0xb77119a0 on call->link: 0x87cbb08 with TEI/SAPI 65/0
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > DL-DATA request
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > Protocol Discriminator: Q.931 (8)  len=8
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > TEI=65 Call Ref: len= 1 (reference 1/0x1) (Sent to originator)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > Message Type: RELEASE COMPLETE (90)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > Protocol Discriminator: Q.931 (8)  len=8
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > TEI=65 Call Ref: len= 1 (reference 1/0x1) (Sent to originator)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > Message Type: RELEASE COMPLETE (90)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > [08 02 81 90]
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 > Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0)  Spare: 0  Location: Private network serving the local user (1)
2012-04-27 19:45:25.465395 [DEBUG] ftmod_libpri.c:146 >                  Ext: 1  Cause: Normal Clearing (16), class = Normal Event (1) ]
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < Protocol Discriminator: Q.931 (8)  len=17
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < TEI=65 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < Message Type: SETUP (5)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < [04 03 80 90 a3]
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < Bearer Capability (len= 5) [ Ext: 1  Coding-Std: 0  Info transfer capability: Speech (0)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 <                              Ext: 1  Trans mode/rate: 64kbps, circuit-mode (16)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 <                                User information layer 1: A-Law (35)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < [6c 02 01 80]
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < Calling Number (len= 4) [ Ext: 0  TON: Unknown Number Type (0)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 <                           Presentation: Presentation permitted, user number not screened (0)  '' ]
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < [7d 02 91 81]
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 < IE: High-layer Compatibility (len = 4)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 Received message for call 0xb77119a0 on link 0x87cbb08 TEI/SAPI 65/0
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 -- Processing Q.931 Call Setup
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 -- Processing IE 4 (cs0, Bearer Capability)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 -- Processing IE 108 (cs0, Calling Party Number)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 -- Processing IE 125 (cs0, High-layer Compatibility)
2012-04-27 19:45:30.005365 [DEBUG] ftmod_libpri.c:146 !! No handler for IE 125 (cs0, High-layer Compatibility)