VoIP Mailing List Archives
Mailing list archives for the VoIP community |
|
| View previous topic :: View next topic |
| Author |
Message |
ethy.brito at inexo.co...
Guest
|
 Posted: Wed Oct 21, 2015 10:34 am Post subject: [asterisk-users] oslec echo cancellation |
 |
|
Hi
Who should insert dahdi_echocan_oslec.ko module in Ubuntu 14.04?
dahdi start/stop service?
I have a test installation that is not launching it when asterisk/dahdi starts.
Clues?
Regards
Ethy
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
|
| Back to top |
|
 |
tzafrir.cohen at xorco...
Guest
|
| Posted: Thu Oct 22, 2015 7:07 am Post subject: [asterisk-users] oslec echo cancellation |
|
|
On Wed, Oct 21, 2015 at 01:33:27PM -0200, Ethy H. Brito wrote:
| Quote: |
Hi
Who should insert dahdi_echocan_oslec.ko module in Ubuntu 14.04?
|
dahdi_echocan_oslec should be built by default. What you may miss is the
'echo.ko' (OSLEC) kernel module.
Try:
/sbin/modinfo echo
Do you have it available?
The https://notabug.org/tzafrir/dahdi-linux-extra repository is where I
maintain a copy of DAHDI with OSLEC and from it I create the OSLEC patch
for the DAHDI package in Debian.
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen@xorcom.com
+972-50-7952406 mailto:tzafrir.cohen@xorcom.com
http://www.xorcom.com
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
|
| Back to top |
|
|
ethy.brito at inexo.co...
Guest
|
| Posted: Thu Oct 22, 2015 8:47 am Post subject: [asterisk-users] oslec echo cancellation |
|
|
On Thu, 22 Oct 2015 15:06:59 +0300
Tzafrir Cohen <tzafrir.cohen@xorcom.com> wrote:
| Quote: | On Wed, Oct 21, 2015 at 01:33:27PM -0200, Ethy H. Brito wrote:
| Quote: |
Hi
Who should insert dahdi_echocan_oslec.ko module in Ubuntu 14.04?
|
dahdi_echocan_oslec should be built by default. What you may miss is the
'echo.ko' (OSLEC) kernel module.
|
Ooopss.
I did not make myself clear.
All modules are in place and working - *if* I "modprobe" them manually.
The problem is "service dahdi start" does not load echo+dahdi_echocan_oslec.
I have a production system that does it. I just do not know how.
After copying this system to another machine and upgrade it (apt-get
dist-upgrade), echo+dahdi_echocan_oslec does not get inserted anymore and I am
wondering why.
I intend to upgrade the production system tomorrow night and this "bug" is
haunting me.
Regards
Ethy
| Quote: |
Try:
/sbin/modinfo echo
Do you have it available?
The https://notabug.org/tzafrir/dahdi-linux-extra repository is where I
maintain a copy of DAHDI with OSLEC and from it I create the OSLEC patch
for the DAHDI package in Debian.
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen@xorcom.com
+972-50-7952406 mailto:tzafrir.cohen@xorcom.com
http://www.xorcom.com
|
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
|
| Back to top |
|
|
tzafrir.cohen at xorco...
Guest
|
| Posted: Thu Oct 22, 2015 9:13 am Post subject: [asterisk-users] oslec echo cancellation |
|
|
On Thu, Oct 22, 2015 at 11:46:38AM -0200, Ethy H. Brito wrote:
| Quote: | On Thu, 22 Oct 2015 15:06:59 +0300
Tzafrir Cohen <tzafrir.cohen@xorcom.com> wrote:
| Quote: | On Wed, Oct 21, 2015 at 01:33:27PM -0200, Ethy H. Brito wrote:
| Quote: |
Hi
Who should insert dahdi_echocan_oslec.ko module in Ubuntu 14.04?
|
dahdi_echocan_oslec should be built by default. What you may miss is the
'echo.ko' (OSLEC) kernel module.
|
Ooopss.
I did not make myself clear.
All modules are in place and working - *if* I "modprobe" them manually.
The problem is "service dahdi start" does not load echo+dahdi_echocan_oslec.
I have a production system that does it. I just do not know how.
After copying this system to another machine and upgrade it (apt-get
dist-upgrade), echo+dahdi_echocan_oslec does not get inserted anymore and I am
wondering why.
|
The echo canceller modules get loaded automatically when needed: if you
have the line 'echocanceller=foo,12' in /etc/dahdi/system.conf and run
dahdi_cfg, dahdi_cfg will attempt to configure the echo canceller 'foo'
for channel 12. The DAHDI core (kernel code) will notice it has no such
echo canceller and try to load a module caller 'dahdi_echocan_foo'.
So, what do you have in /etc/dahdi/system.conf ? What is the output of
lsdahdi?
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen@xorcom.com
+972-50-7952406 mailto:tzafrir.cohen@xorcom.com
http://www.xorcom.com
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
|
| Back to top |
|
|
ethy.brito at inexo.co...
Guest
|
| Posted: Thu Oct 22, 2015 12:18 pm Post subject: [asterisk-users] oslec echo cancellation |
|
|
On Thu, 22 Oct 2015 17:12:46 +0300
Tzafrir Cohen <tzafrir.cohen@xorcom.com> wrote:
| Quote: | On Thu, Oct 22, 2015 at 11:46:38AM -0200, Ethy H. Brito wrote:
| Quote: | On Thu, 22 Oct 2015 15:06:59 +0300
Tzafrir Cohen <tzafrir.cohen@xorcom.com> wrote:
| Quote: | On Wed, Oct 21, 2015 at 01:33:27PM -0200, Ethy H. Brito wrote:
| Quote: |
Hi
Who should insert dahdi_echocan_oslec.ko module in Ubuntu 14.04?
|
dahdi_echocan_oslec should be built by default. What you may miss is the
'echo.ko' (OSLEC) kernel module.
|
Ooopss.
I did not make myself clear.
All modules are in place and working - *if* I "modprobe" them manually.
The problem is "service dahdi start" does not load echo+dahdi_echocan_oslec.
I have a production system that does it. I just do not know how.
After copying this system to another machine and upgrade it (apt-get
dist-upgrade), echo+dahdi_echocan_oslec does not get inserted anymore and I
am wondering why.
|
The echo canceller modules get loaded automatically when needed: if you
have the line 'echocanceller=foo,12' in /etc/dahdi/system.conf and run
dahdi_cfg, dahdi_cfg will attempt to configure the echo canceller 'foo'
for channel 12. The DAHDI core (kernel code) will notice it has no such
echo canceller and try to load a module caller 'dahdi_echocan_foo'.
|
I do have a bunch of lines like these:
echocanceller=oslec,1-15,17-31
echocanceller=oslec,32
echocanceller=oslec,33
May the problem be that in this copy we do not have the cards installed?
Quit odd choice dahdi_cfg made if this is the case, since "service dahdi start" installed the drivers for these same inexistent cards!
| Quote: |
So, what do you have in /etc/dahdi/system.conf ? What is the output of
lsdahdi?
|
Nothing since the cards are installed inside the production system.
Ethy
--
Ethy H. Brito /"\
InterNexo Ltda. \ / CAMPANHA DA FITA ASCII - CONTRA MAIL HTML
+55 (12) 3797-6860 X ASCII RIBBON CAMPAIGN - AGAINST HTML MAIL
S.J.Campos - Brasil / \
PGP key: http://www.inexo.com.br/~ethy/0xC3F222A0.asc
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
|
| Back to top |
|
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|
Search
