I followed this howto ... http://www.cadvision.com/blanchas/Asterisk/T1trunk.html
On 07/16/2010 02:18 PM, Philip A. Prindeville wrote: > Looks like your PRI signalling isn't set up correctly. > > I'd doublecheck that b8zs is correct for ESF. In fact, I'm not even > sure ESF is the appropriate setting for ISDN signalling. > > > On 07/16/2010 04:44 AM, Mark Phillips wrote: >> Well, it doesn't look good. >> >> My test rig is as follows .... >> >> P4 3GHz/2GB/Digium TE110P T1 card running latest 1.4 sources from Digium >> site. T1 card configured as PRI_NET and internal timing. span=1,0,0,esf,b8zs >> >> NET5501-70 (500MHz/512MB) with TE110P running Astlinux 0.7.2. T1 card >> configured as PRI_CPE and external timing. span=1,1,0,esf,b8zs >> >> Both machines are connected to each other via a T1 cross-over cable. >> >> SIPp is running on my desktop linux machine and is pointed to the 5501 >> which in turn relays the calls up the T1 to the P4. All calls terminate >> into the MOH app on the P4 and last for 10 seconds before hanging up. >> >> So far I'm only able to get 8 calls going before I start to get this >> error chan_dahdi.c:9099 pri_dchannel: PRI got event: HDLC Abort (6) on >> Primary D-channel of span 1 showing up on both sides of the T1. >> >> Question is "which end of the link is causing this?" >> >> Are my tests flawed? Should I be routing the calls onwards out of the P4 >> and back to a UAS instance on another machine? >> >> I'm gonna pull the T1 board from the 5501 and put it in a bigger machine >> (prolly another P4) and try it there. I'm trying to work out if the 5501 >> is running out of horsepower or something (PCI bus not wide enough?) >> >> Mark >> >> On 07/15/2010 03:35 PM, Mark Phillips wrote: >> >>> Looks like I'll be busy then :) >>> >>> On 07/15/2010 09:06 AM, Darrick Hartman wrote: >>> >>>> Mark, >>>> >>>> I'm not aware of any stress tests other than the ones you've provided in >>>> the past ;) >>>> >>>> Lonnie may have done some, but not likely with a T1 card. >>>> >>>> Darrick >>>> >>>> On 07/15/2010 07:51 AM, Mark Phillips wrote: >>>> >>>>> Hi all, >>>>> >>>>> Has anyone done any stress tests using the 5501 and a T1 card? >>>>> >>>>> I need some data for a project I'm doing and was hoping to get a head >>>>> start. >>>>> >>>>> If not then I'll do it myself and post the results. >>>>> >>>>> Mark >>>>> >>>> >>> > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Sprint > What will you do first with EVO, the first 4G phone? > Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Astlinux-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to [email protected].
