[Asterisk-Users] DSL vs X100P

Duane
Tue, 04 May 2004 18:47:22 -0000

Isamar Maia wrote:
> I am trying to forward an inbound call to go out through another X101P
> and I get nothing but a noise like a helicopter sound...
> Inbound and outbound are ok if done separately.
> I already checked IRQs and they are fine.
> Updated the drivers and asterisk and they seem to be ok too.
> Turned on and off echo cancel.
> Both lines are coming from an ISDN line,channels A and B respectively.
> Should it be cable problem or another issue, in this case with ISDN lines?

I had a similar problem after a CVS update and had to set the rxgain to
-2 to reduce the time the echo canceller kicked in...

--
Best regards,
  Duane

http://www.cacert.org - Free Security Certificates
http://www.nodedb.com - Think globally, network locally
http://www.sydneywireless.com - Telecommunications Freedom
http://happysnapper.com.au - Sell your photos over the net!
http://e164.org - Using Enum.164 to interconnect asterisk servers