Re: [asterisk-users] Echocancellation OSLEC vs MG2 ?
linux-dahdi/README has a section on how to compile and install oslec On 27 April 2011 22:15, Anthony Messina amess...@messinet.com wrote: On 04/27/2011 02:06 PM, satish patel wrote: Which echo cancellation is good between OSLEC and MG2. Dahdi by default use MG2 echo cancellation on channel. If i want to use OSLEC then what should i need to do ? Do i need to recompile dahdi with OSLEC ? Yes, you would need to compile the OSLEC kernel module. Or, if you are using a RedHat/Fedora based distro, you're welcome to use the dahdi-linux and dahdi-linux-kmod RPMS I build here. I include OSLEC with the dahdi-linux-kmod build. http://messinet.com/rpms/ -- Anthony - http://messinet.com - http://messinet.com/~amessina/gallery 8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E -- _ -- 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 -- _ -- 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
Re: [asterisk-users] Echocancellation OSLEC vs MG2 ?
Thanks for rely, Actually i have build OSLEC with the help of http://www.rowetel.com/blog/?page_id=454 And now i am getting error at loading module root@shirley:~# lsmod | grep echo dahdi_echocan_mg2 5662 23 dahdi 210313 50 dahdi_echocan_mg2,wanpipe echo5253 0 root@shirley:~# modprobe dahdi_echocan_oslec FATAL: Error inserting dahdi_echocan_oslec (/lib/modules/2.6.32-30-preempt/dahdi/dahdi_echocan_oslec.ko): Unknown symbol in module, or unknown parameter (see dmesg) What do you suggest ? -S Date: Thu, 28 Apr 2011 08:54:30 +0100 From: tiago.ge...@gmail.com To: asterisk-users@lists.digium.com Subject: Re: [asterisk-users] Echocancellation OSLEC vs MG2 ? linux-dahdi/README has a section on how to compile and install oslec On 27 April 2011 22:15, Anthony Messina amess...@messinet.com wrote: On 04/27/2011 02:06 PM, satish patel wrote: Which echo cancellation is good between OSLEC and MG2. Dahdi by default use MG2 echo cancellation on channel. If i want to use OSLEC then what should i need to do ? Do i need to recompile dahdi with OSLEC ? Yes, you would need to compile the OSLEC kernel module. Or, if you are using a RedHat/Fedora based distro, you're welcome to use the dahdi-linux and dahdi-linux-kmod RPMS I build here. I include OSLEC with the dahdi-linux-kmod build. http://messinet.com/rpms/ -- Anthony - http://messinet.com - http://messinet.com/~amessina/gallery 8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E -- _ -- 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 -- _ -- 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 -- _ -- 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
Re: [asterisk-users] Echocancellation OSLEC vs MG2 ?
AH! i dig into kernel and i found there was already echo.ko module exist in kernel ls -l /lib/modules/2.6.32-30-preempt/kernel/drivers/staging/echo/echo.ko -rw-r--r-- 1 root root 10840 2011-03-01 21:48 /lib/modules/2.6.32-30-preempt/kernel/drivers/staging/echo/echo.ko I remove that echo.ko module and install dahdi echo.ko module and it allowed me to load oslec module I believe i should download kernel-2.6.32.30 and build oslec again that source right ? -S From: satish...@hotmail.com To: asterisk-users@lists.digium.com Date: Thu, 28 Apr 2011 14:35:25 + Subject: Re: [asterisk-users] Echocancellation OSLEC vs MG2 ? Thanks for rely, Actually i have build OSLEC with the help of http://www.rowetel.com/blog/?page_id=454 And now i am getting error at loading module root@shirley:~# lsmod | grep echo dahdi_echocan_mg2 5662 23 dahdi 210313 50 dahdi_echocan_mg2,wanpipe echo5253 0 root@shirley:~# modprobe dahdi_echocan_oslec FATAL: Error inserting dahdi_echocan_oslec (/lib/modules/2.6.32-30-preempt/dahdi/dahdi_echocan_oslec.ko): Unknown symbol in module, or unknown parameter (see dmesg) What do you suggest ? -S Date: Thu, 28 Apr 2011 08:54:30 +0100 From: tiago.ge...@gmail.com To: asterisk-users@lists.digium.com Subject: Re: [asterisk-users] Echocancellation OSLEC vs MG2 ? linux-dahdi/README has a section on how to compile and install oslec On 27 April 2011 22:15, Anthony Messina amess...@messinet.com wrote: On 04/27/2011 02:06 PM, satish patel wrote: Which echo cancellation is good between OSLEC and MG2. Dahdi by default use MG2 echo cancellation on channel. If i want to use OSLEC then what should i need to do ? Do i need to recompile dahdi with OSLEC ? Yes, you would need to compile the OSLEC kernel module. Or, if you are using a RedHat/Fedora based distro, you're welcome to use the dahdi-linux and dahdi-linux-kmod RPMS I build here. I include OSLEC with the dahdi-linux-kmod build. http://messinet.com/rpms/ -- Anthony - http://messinet.com - http://messinet.com/~amessina/gallery 8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E -- _ -- 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 -- _ -- 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 -- _ -- 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 -- _ -- 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
[asterisk-users] Echocancellation OSLEC vs MG2 ?
Hi All, Which echo cancellation is good between OSLEC and MG2. Dahdi by default use MG2 echo cancellation on channel. If i want to use OSLEC then what should i need to do ? Do i need to recompile dahdi with OSLEC ? -S -- _ -- 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
Re: [asterisk-users] Echocancellation OSLEC vs MG2 ?
On 04/27/2011 02:06 PM, satish patel wrote: Which echo cancellation is good between OSLEC and MG2. Dahdi by default use MG2 echo cancellation on channel. If i want to use OSLEC then what should i need to do ? Do i need to recompile dahdi with OSLEC ? Yes, you would need to compile the OSLEC kernel module. Or, if you are using a RedHat/Fedora based distro, you're welcome to use the dahdi-linux and dahdi-linux-kmod RPMS I build here. I include OSLEC with the dahdi-linux-kmod build. http://messinet.com/rpms/ -- Anthony - http://messinet.com - http://messinet.com/~amessina/gallery 8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E signature.asc Description: OpenPGP digital signature -- _ -- 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
