Hi guys! I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors. Somebody have any idea about fix this ? All configsare made based inthe freeswitch wiki Errors Logs -> http://pastebin.freeswitch.org/18167 Freetdm.conf -> http://pastebin.freeswitch.org/18168 Freetdm.conf.xml -> http://pastebin.freeswitch.org/18169 /etc/dahdi/system.conf and dahi_status -> http://pastebin.freeswitch.org/18170 greats, Carlos
Hi Carlos, Have you used freetdm before or it is your first time? Which hardware are you using? Digium? Sangoma? Could you capture a log of freeswitch from startup? One problem that a faced with freeswitch/freetdm and a digium compatible card was freeswitch and digium drivers (dahdi) were asociated with different users, so freeswitch/freetdm could not access dahdi files. To correct this, I adjusted "/etc/udev/rules.d/dahdi.rules". On 1/19/2012 6:59 AM, Carlos Cesario wrote:
Hi guys!
I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors.
Somebody have any idea about fix this ?
All configsare made based inthe freeswitch wiki
Errors Logs -> http://pastebin.freeswitch.org/18167
Freetdm.conf -> http://pastebin.freeswitch.org/18168
Freetdm.conf.xml -> http://pastebin.freeswitch.org/18169
/etc/dahdi/system.conf and dahi_status -> http://pastebin.freeswitch.org/18170
greats,
Carlos
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
----- No virus found in this message. Checked by AVG - www.avg.com Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor. CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
Hi Dario, Is the my first time that I usage freetdm. I'm using a Digium TE122. Yes, the log captured is here -> http://pastebin.freeswitch.org/18178 Well,I already changed my /etc/udev/rules.d/dahdi.rules changing the owner to user=freeswitch and group=freeswitch. See it here -> http://pastebin.freeswitch.org/18177 I too fix perms in /usr/local/freeswitch - # chown -R freeswitch:freeswitch /usr/local/freeswitch And I startup freeswitch with -u freeswitch -g freeswitch params. Thanks Carlos Em 19-01-2012 11:12, Saugort Dario Garcia Tovar escreveu:
Hi Carlos,
Have you used freetdm before or it is your first time?
Which hardware are you using? Digium? Sangoma?
Could you capture a log of freeswitch from startup? One problem that a faced with freeswitch/freetdm and a digium compatible card was freeswitch and digium drivers (dahdi) were asociated with different users, so freeswitch/freetdm could not access dahdi files. To correct this, I adjusted "/etc/udev/rules.d/dahdi.rules".
On 1/19/2012 6:59 AM, Carlos Cesario wrote:
Hi guys!
I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors.
Somebody have any idea about fix this ?
All configsare made based inthe freeswitch wiki
Errors Logs -> http://pastebin.freeswitch.org/18167
Freetdm.conf -> http://pastebin.freeswitch.org/18168
Freetdm.conf.xml -> http://pastebin.freeswitch.org/18169
/etc/dahdi/system.conf and dahi_status -> http://pastebin.freeswitch.org/18170
greats,
Carlos
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
----- No virus found in this message. Checked by AVG - www.avg.com Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor.
CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Ok, First, Where are you deploying this? The remote point what is? a pbx? a pstn? Do you have documentation about the expected signaling by the remote end? The log tell you some clues: a. In freeswith log 1. 2012-01-19 12:06:45.798589 [DEBUG] ftmod_r2.c:250 [s1c1][1:1] Signalling link status changed to SUSPENDED 2. 2012-01-19 12:06:45.798602 [ERR] ftdm_io.c:3317 I/O backend does not support command 55! That means could be some discrepances about signaling. It could be causing the "channel_next_event method not implemented in module zt" message. b. The board receive a clear alarm signal but it go to "suspend" state again. Why? 1. 2012-01-19 12:06:45.800040 [DEBUG] mod_freetdm.c:2289 Got R2 channel sig [ALARM_CLEAR] in channel 31 2. 2012-01-19 12:06:45.800055 [NOTICE] mod_freetdm.c:1886 Alarm cleared on channel 1:30 ... 1. 2012-01-19 12:06:45.800297 [DEBUG] mod_freetdm.c:2289 Got R2 channel sig [SIGSTATUS_CHANGED] in channel 31 2. 2012-01-19 12:06:45.800301 [INFO] mod_freetdm.c:2390 1:30 signalling changed to: SUSPENDED Again, coudld be a differences in signaling On 1/19/2012 9:41 AM, Carlos Cesario wrote:
Hi Dario,
Is the my first time that I usage freetdm.
I'm using a Digium TE122.
Yes, the log captured is here -> http://pastebin.freeswitch.org/18178
Well,I already changed my /etc/udev/rules.d/dahdi.rules changing the owner to user=freeswitch and group=freeswitch. See it here -> http://pastebin.freeswitch.org/18177
I too fix perms in /usr/local/freeswitch - # chown -R freeswitch:freeswitch /usr/local/freeswitch
And I startup freeswitch with -u freeswitch -g freeswitch params.
Thanks
Carlos
Em 19-01-2012 11:12, Saugort Dario Garcia Tovar escreveu:
Hi Carlos,
Have you used freetdm before or it is your first time?
Which hardware are you using? Digium? Sangoma?
Could you capture a log of freeswitch from startup? One problem that a faced with freeswitch/freetdm and a digium compatible card was freeswitch and digium drivers (dahdi) were asociated with different users, so freeswitch/freetdm could not access dahdi files. To correct this, I adjusted "/etc/udev/rules.d/dahdi.rules".
On 1/19/2012 6:59 AM, Carlos Cesario wrote:
Hi guys!
I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors.
Somebody have any idea about fix this ?
All configsare made based inthe freeswitch wiki
Errors Logs -> http://pastebin.freeswitch.org/18167
Freetdm.conf -> http://pastebin.freeswitch.org/18168
Freetdm.conf.xml -> http://pastebin.freeswitch.org/18169
/etc/dahdi/system.conf and dahi_status -> http://pastebin.freeswitch.org/18170
greats,
Carlos
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
----- No virus found in this message. Checked by AVG -www.avg.com Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor.
CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
No virus found in this message. Checked by AVG - www.avg.com <http://www.avg.com> Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor. CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
Well, I'm deploying this in my test lab :) - in Brazil The remote point is a E1 link with R2 Protocol from Embratel Well, about documentation I only know is R2 Protocol. And the E1 link is, before test this Freeswitch deploy, I deployed a asterisk server, and all services and signal UP without problems. And the all configs set in freetdm.conf ... freetdms.xml.conf are based in my asteirsk configuration. The dahdi_tool show me the link is OK. See the picture attached. Thanks Carlos Em 19-01-2012 13:39, Saugort Dario Garcia Tovar escreveu:
Ok,
First, Where are you deploying this? The remote point what is? a pbx? a pstn? Do you have documentation about the expected signaling by the remote end?
The log tell you some clues: a. In freeswith log
1. 2012-01-19 12:06:45.798589 [DEBUG] ftmod_r2.c:250 [s1c1][1:1] Signalling link status changed to SUSPENDED 2. 2012-01-19 12:06:45.798602 [ERR] ftdm_io.c:3317 I/O backend does not support command 55!
That means could be some discrepances about signaling. It could be causing the "channel_next_event method not implemented in module zt" message.
b. The board receive a clear alarm signal but it go to "suspend" state again. Why?
1. 2012-01-19 12:06:45.800040 [DEBUG] mod_freetdm.c:2289 Got R2 channel sig [ALARM_CLEAR] in channel 31 2. 2012-01-19 12:06:45.800055 [NOTICE] mod_freetdm.c:1886 Alarm cleared on channel 1:30
...
1. 2012-01-19 12:06:45.800297 [DEBUG] mod_freetdm.c:2289 Got R2 channel sig [SIGSTATUS_CHANGED] in channel 31 2. 2012-01-19 12:06:45.800301 [INFO] mod_freetdm.c:2390 1:30 signalling changed to: SUSPENDED
Again, coudld be a differences in signaling
On 1/19/2012 9:41 AM, Carlos Cesario wrote:
Hi Dario,
Is the my first time that I usage freetdm.
I'm using a Digium TE122.
Yes, the log captured is here -> http://pastebin.freeswitch.org/18178
Well,I already changed my /etc/udev/rules.d/dahdi.rules changing the owner to user=freeswitch and group=freeswitch. See it here -> http://pastebin.freeswitch.org/18177
I too fix perms in /usr/local/freeswitch - # chown -R freeswitch:freeswitch /usr/local/freeswitch
And I startup freeswitch with -u freeswitch -g freeswitch params.
Thanks
Carlos
Em 19-01-2012 11:12, Saugort Dario Garcia Tovar escreveu:
Hi Carlos,
Have you used freetdm before or it is your first time?
Which hardware are you using? Digium? Sangoma?
Could you capture a log of freeswitch from startup? One problem that a faced with freeswitch/freetdm and a digium compatible card was freeswitch and digium drivers (dahdi) were asociated with different users, so freeswitch/freetdm could not access dahdi files. To correct this, I adjusted "/etc/udev/rules.d/dahdi.rules".
On 1/19/2012 6:59 AM, Carlos Cesario wrote:
Hi guys!
I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors.
Somebody have any idea about fix this ?
All configsare made based inthe freeswitch wiki
Errors Logs -> http://pastebin.freeswitch.org/18167
Freetdm.conf -> http://pastebin.freeswitch.org/18168
Freetdm.conf.xml -> http://pastebin.freeswitch.org/18169
/etc/dahdi/system.conf and dahi_status -> http://pastebin.freeswitch.org/18170
greats,
Carlos
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
----- No virus found in this message. Checked by AVG - www.avg.com Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor.
CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
No virus found in this message. Checked by AVG - www.avg.com <http://www.avg.com> Version: 2012.0.1901 / Virus Database: 2109/4753 - Release Date: 01/19/12
-- Atentamente, *Dario García* Consultor.
CCCT, Nivel C2, Sector Yarey, Mz, Ofc. MZ03a. Caracas-Venezuela. Teléfono: +58 212 9081842 Cel: +58 412 2221515 dgarcia@anew.com.ve http://www.anew.com.ve
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
--
On Thu, Jan 19, 2012 at 10:56 AM, Carlos Cesario <ccesario@tecnomega.com.br>wrote:
Well,
I'm deploying this in my test lab :) - in Brazil The remote point is a E1 link with R2 Protocol from Embratel Well, about documentation I only know is R2 Protocol.
And the E1 link is, before test this Freeswitch deploy, I deployed a asterisk server, and all services and signal UP without problems.
And the all configs set in freetdm.conf ... freetdms.xml.conf are based in my asteirsk configuration.
The dahdi_tool show me the link is OK.
According to your error logs, this is a problem with the DAHDI module not implementing certain methods yet. I will add them in a few minutes. It would be better if you can give me ssh. I will contact you via IM. *Moises Silva **Software Engineer, Development Manager*** msilva@sangoma.com Sangoma Technologies 100 Renfrew Drive, Suite 100, Markham, ON L3R 9R6 Canada t. +1 800 388 2475 (N. America) t. +1 905 474 1990 x128 f. +1 905 474 9223 **<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email+signatures> Products<http://sangoma.com/products?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Solutions<http://sangoma.com/solutions?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Events<http://sangoma.com/about_us/events?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Contact<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Wiki<http://wiki.sangoma.com/?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Facebook<http://www.facebook.com/pages/Sangoma-VoIP-Cards/43578453335?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Twitter<http://www.twitter.com/sangoma?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>`| | YouTube<http://www.youtube.com/sangomatechnologies?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
Hi guys, Moises solve the problem. http://fisheye.freeswitch.org/changelog/freeswitch.git/?cs=e3cb0352b04112349... thanks Carlos Em 19-01-2012 15:43, Moises Silva escreveu:
On Thu, Jan 19, 2012 at 10:56 AM, Carlos Cesario <ccesario@tecnomega.com.br <mailto:ccesario@tecnomega.com.br>> wrote:
Well,
I'm deploying this in my test lab :) - in Brazil The remote point is a E1 link with R2 Protocol from Embratel Well, about documentation I only know is R2 Protocol.
And the E1 link is, before test this Freeswitch deploy, I deployed a asterisk server, and all services and signal UP without problems.
And the all configs set in freetdm.conf ... freetdms.xml.conf are based in my asteirsk configuration.
The dahdi_tool show me the link is OK.
According to your error logs, this is a problem with the DAHDI module not implementing certain methods yet. I will add them in a few minutes.
It would be better if you can give me ssh. I will contact you via IM.
*Moises Silva **/Software Engineer, Development Manager/***
msilva@sangoma.com <mailto:msilva@sangoma.com>
Sangoma Technologies
100 Renfrew Drive, Suite 100, Markham, ON L3R 9R6 Canada
t. +1 800 388 2475 (N. America)
t. +1 905 474 1990 x128
f. +1 905 474 9223
** <http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email+signatures>
Products <http://sangoma.com/products?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Solutions <http://sangoma.com/solutions?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Events <http://sangoma.com/about_us/events?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Contact <http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Wiki <http://wiki.sangoma.com/?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Facebook <http://www.facebook.com/pages/Sangoma-VoIP-Cards/43578453335?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Twitter <http://www.twitter.com/sangoma?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>`| | YouTube <http://www.youtube.com/sangomatechnologies?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
On Thu, Jan 19, 2012 at 6:29 AM, Carlos Cesario <ccesario@tecnomega.com.br>wrote:
Hi guys!
I'm try configure freeswith with E1 link R2 protocol, but I'm getting a lot errors when freeswitch services start. I have not found nothing about theses errors.
Somebody have any idea about fix this ?
All configsare made based inthe freeswitch wiki
Errors Logs -> http://pastebin.freeswitch.org/18167
These error logs were just fixed now. MFCR2 should work with DAHDI too now. commit e3cb0352b0411234934763784c93c017e7ac44ae Author: Moises Silva <moy@sangoma.com> Date: Thu Jan 19 16:18:30 2012 -0200 freetdm: Fill in DAHDI function pointer to retrieve the next channel event *Moises Silva **Software Engineer, Development Manager*** msilva@sangoma.com Sangoma Technologies 100 Renfrew Drive, Suite 100, Markham, ON L3R 9R6 Canada t. +1 800 388 2475 (N. America) t. +1 905 474 1990 x128 f. +1 905 474 9223 **<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email+signatures> Products<http://sangoma.com/products?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Solutions<http://sangoma.com/solutions?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Events<http://sangoma.com/about_us/events?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Contact<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Wiki<http://wiki.sangoma.com/?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Facebook<http://www.facebook.com/pages/Sangoma-VoIP-Cards/43578453335?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Twitter<http://www.twitter.com/sangoma?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>`| | YouTube<http://www.youtube.com/sangomatechnologies?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
participants (3)
-
Carlos Cesario
-
Moises Silva
-
Saugort Dario Garcia Tovar