On 1 Nov 2006, at 22:47, Zeeshan Zakaria wrote:
Hi everybody,
I need to know about sound quailty issues from those who have
experience with Tormenta2 PRI Interface. Also how to make it work
with new versions of Asterisk and Zaptel. And also suggestion if
it is a good idea to switch to some newer card from Sangoma or
Digium, or Tormenta should work fine.
I have sound breaking many times a day over the trunks. Server is
AMD Athlon 2.4 GHz with 512MB RAM. Serial ports, parallel port and
other unnecessary things on the motherboard are disabled. People in
the office don't talk much with each other over the extensions, so
can't say the performance of the system over the local network, but
incoming and outgoing calls start giving trouble few times a day
and people do complain about it.
I was thinking if it was because of the linux kernel, which is
2.4.21-32.EL on CensOS 3, or because of the Tormenta PRI Interface
card. There is no major use of the Internet in the office. Server
is strong enough to handle calls. And there are never more than 3,4
calls at a time. In fact breaking of sound can happen when only one
person is in the office and only one phone is being used.
Please help before I start buying new stuff to replace some of the
existing stuff, just to find out that it didn't help anyways.
Thanks
Sounds like a clock slip problem on your PRI interface - what is in your
zaptel.conf ?
Tim Panton
www.mexuar.com
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