We had two cards in the system - BRI card and analog TDM from Digium. The problem was caused by incorect modules.conf. There was a post-install directive for the TDM card which runs ztcfg. Additionaly I was running ztcfg from the asterisk startup scripts as well - which was the problem.

So I can say Junghanns card works in Dell PowerEdge 2800.

-
David Hajek
IT/IS Manager
Systinet Corporation
Phone: +420 2 7201 9526
Cell: +420 604 352 968
[EMAIL PROTECTED]
http://www.systinet.com



David Hajek wrote:

Thanks.

My cable is like 8-10m long. Hm, will try to make shorter one but it works in old system. Who knows.

-
David Hajek
IT/IS Manager
Systinet Corporation
Phone: +420 2 7201 9526
Cell: +420 604 352 968
[EMAIL PROTECTED]
http://www.systinet.com



Michiel van Baak wrote:

On 11:31, Wed 20 Jul 05, David Hajek wrote:
Hi,

we are trying to install Junghann's quadBRI into Dell PowerEdge 2800 system without success. I don't know if the issue can be that Junghann's card fits 32-bit slot and Dell PE 2800 has
only 3 PCI-X 64-bit slots. Can this be an issue?

We get "CRC errors for HDLC frame" when the card is initialized. Any idea what can be wrong?

1/ We use latest bristuff packages.
2/ We use TE mode
3/ Card is working on older 2.4 system, we use same cables and ISDN devices.
4/ On Dell we have a Centos 4.1 with 2.6.12 kernel.

After loading the driver we got CRC errors like this:

Jul 19 17:02:30 ustredna kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 1


Hi,

I had the same errors too when I started to test with the
4port card.
After changing the 200M UTP cable that was all put in a
corner for a 2 meter cable the problems went away.
I read on some previous posts from Klaus-Peter that the CRC
errors mean bad cables. In my case the way-too-long cable
from the NT1 to my * box was the cause.

Maybe this can be of any help
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