Difference between revisions of "OSLEC installation with DAHDI"
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'''Attention - this manual is addressed to MOR users who are experienced in Linux and Asterisk!''' | '''Attention - this manual is addressed to MOR users who are experienced in Linux and Asterisk!''' | ||
== | == Download and unpack Dahdi == | ||
Download and unpack Dahdi | |||
cd /usr/src | cd /usr/src | ||
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tar xvfz dahdi-linux-current.tar.gz | tar xvfz dahdi-linux-current.tar.gz | ||
== Downlaod and unpack your Linux kernel sources == | |||
At this stage make sure you download the correct kernel sources | |||
Check the current kernel my using command | |||
[root@linux ~]# uname -a | |||
Linux ns205179.ovh.net 2.6.38.2-grsec-xxxx-grs-ipv6-64 #2 SMP Thu Aug 25 16:40:22 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux | |||
Revision as of 11:51, 12 October 2011
Oslec is an open source high performance line echo canceller.
When used with Asterisk it works well on lines where the built-in Zaptel echo canceller fails.
No tweaks like rxgain/txgain or fxotrain are required. Oslec is supplied as GPL licensed C source code and is free as in speech.
More information can be found here
Attention - this manual is addressed to MOR users who are experienced in Linux and Asterisk!
Download and unpack Dahdi
cd /usr/src
wget http://downloads.asterisk.org/pub/telephony/dahdi-linux/dahdi-linux-current.tar.gz
tar xvfz dahdi-linux-current.tar.gz
Downlaod and unpack your Linux kernel sources
At this stage make sure you download the correct kernel sources
Check the current kernel my using command
[root@linux ~]# uname -a Linux ns205179.ovh.net 2.6.38.2-grsec-xxxx-grs-ipv6-64 #2 SMP Thu Aug 25 16:40:22 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
