Thanks, guys. This helps confirm what I suspected. I will try a Wanpipe configuration without Master Clock. The D channel has never been down that I know of, unless of course the provider is trying to turn on the wrong PRI. Man, does trixbox ever complain then!
Peter M. ----- Original Message ----- From: Yajie Si <[email protected]> Date: Saturday, November 28, 2009 6:44 pm Subject: Re: [on-asterisk] PRI setup To: [email protected] > I had problem with clock source with PRI before with Cisco router PRI > interface.If Clock source is missconfigured, you will run into time slip > problem, The D channel won't be even up, not call quality problem. usually > the time should be delievered from "center server" side. > > Roger > > > > > On Sat, Nov 28, 2009 at 1:09 PM, Philip Mullis <[email protected]> > wrote: > > > Also check your rx and tx gains you may be running to high and incurring > > audio clipping > > > > > > On Nov 28, 2009, at 1:04 PM, "Philip Mullis" <[email protected]> > wrote: > > > > Distortion on a channel isn't typically indicative of a digital circuit > >> > >> Master clock is typically provided by provider, unless if course your > >> feeding another box via a pri card > >> > >> > >> Sent from my iPhone > >> > >> On Nov 28, 2009, at 12:20 PM, "Peter MacFarlane" <[email protected]> > >> wrote: > >> > >> Hi Guys: > >>> > >>> I need to ask this because you guys know and we should have asked > this > >>> before. In a PRI configuration, which end normally runs Master > Clock? If > >>> this is misconfigured, would this be the cause of occasional > distortion of > >>> the voice channels? It would be good to resolve this problem now > that the > >>> switch is moved to a quality controlled site. > >>> > >>> Thanks, > >>> Peter M. > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [email protected] > >>> For additional commands, e-mail: [email protected] > >>> > >>> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [email protected] > >> For additional commands, e-mail: [email protected] > >> > >> > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > > -- > Yajie(Roger) Si --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
