[Asterisk-Users] No ring on extensions

[Steven Critchfield]

On Mon, 2003-04-28 at 09:26, Jared Smith wrote:
> On Sun, 2003-04-27 at 22:44, Surfer Dude wrote:
> > Is it possible that the CAC I is defective?  I bought it on ebay and it 
> > seems to only support span=1,0,0,d4,ami and not span=1,0,0,esf,b8zs.  
> > It passes self test and lights are normal.
> > 
> It's entirely possible... when you say your CAC doesn't support
> esf/b8sz, did you try changing the dip switches to set your CAC to use
> esf/b8sz?
> 
> > Is it possible the emp connector and cable is causing the problem?  It 
> > is an old HP scanner cable with a choke near the connector.
> > 
> This is most likely the problem... I wouldn't trust a scanner cable to
> be wired correctly...

SCSI 50 pin should be fine. It is a straight through, and shielded
better than normal telephone line is.

-- 
Steven Critchfield  <critch at basesys.com>