[asterisk-users] TE110P and HDLC problems

[Matthew Fredrickson]

There was a recent driver fix that *might* help you.  It's not in an  
official 1.x.x release yet, but if you check out 1.2 from svn, you  
should get the latest version of the driver with the fix.

Matthew Fredrickson

On Jan 25, 2007, at 9:15 AM, Marc Patino Gómez wrote:

> Hi!,
>
> this issue makes me crazy. I read a lot of docs, also * mailling list  
> and I try a lot of things  without success.
>
> Any help will be appreciated. Here is the info:
>
> Hardware:
> --------------------------------------------
> Supermicro Server with motherboard X7DB8, chipset Intel 5000P, Xeon  
> 5050
> Digium TE110P
>
> Software
> ---------------------------------------------
> Asterisk version 1.2.12.1
> Zaptel version 1.2.8
>
> /etc/zaptel.conf
>
> loadzone=es
> defaultzone=es
> span=1,1,0,ccs,hdb3,crc4
> bchan=1-15
> dchan=16
> bchan=17-31
>
> The dammed errors:
>
> Jan 25 14:11:52 NOTICE[4934]: chan_zap.c:8316 pri_dchannel: PRI got  
> event: HDLC Bad FCS (8) on Primary D-channel of span 1
> Jan 25 14:11:52 NOTICE[4934]: chan_zap.c:8316 pri_dchannel: PRI got  
> event: HDLC Abort (6) on Primary D-channel of span 1
> Jan 25 14:11:52 NOTICE[4934]: chan_zap.c:8316 pri_dchannel: PRI got  
> event: HDLC Abort (6) on Primary D-channel of span 1
> ...
>
> I tried the following without success:
>
> - Disable Hyper Threading.
> - Disable NIC's, RAID controller, usb, serial... to avoid shared IRQ,  
> so TE110P has his own IRQ as shows lspci -vb.
> - Also I tried with APIC and without APIC.
> ......
>
>
> These HDLC errors appear when I physically loop the E1 interface in  
> the Card and also appear, and more frequently, when I connect the E1  
> circuit (from the Telco) to the interface of the Card.
>
>
> Thanks a lot
>
> --  
> ----------------------------------------------------------------------- 
> -----------------
>
> Marc Patino Gómez
> Dpto. Sistemas
>
> Claranet España. Servicios Internet
> C/General Almirante 2-28, Torres Cerdá
> 08014 Barcelona
> Tel. Información General: 902 884 633 Tel. Soporte Técnico: 902 884 622
> Fax: +34 93 445 19 20
> www.claranet.es
>
> Claranet Group: United Kingdom - Spain - France - Germany - Portugal -  
> Netherlands - USA
>
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