Shorting the tip and ring does not cause the problem (I actually use shorting on t/r to cancel the door phone ringing).
I was figuring that perhaps the tip or ring was being shorted with one of the data pair lines. For example, what if the t/r was connected to a data pair, then ring voltage came along the t/r??? The only other kxt shorting problem I saw was a melt down on a 66 block and 25 pair cable in a boiler room. Insulation was melted away and all conductors were shorted. This blew out 4 digital connections on an expansion card (analog connections still worked). (An old Intertel system I worked on would actually blow the main ksu fuse if you even plugged in a 2500 set to the station jacks!!! -that was bad design!) Charles ----- Original Message ----- From: "David Lesher" <[EMAIL PROTECTED]> To: "KXT Mailing list" <[EMAIL PROTECTED]> Sent: Tuesday, February 04, 2003 9:45 PM Subject: Re: KX-T: Re: Re: Power issues with a KX-TD1232-6 > Unnamed Administration sources reported that Charles P. said: > > > > > > > > > When nothing else made sense I pulled the xdp pairs (the analog pair) off > > of > > > all the jacks > > > > Let me re-phrase that, I pulled the xdp pairs off of the 66 blocks at the > > ksu end. > > What bugs me is that Pana has built a box that can be killed by > shorting Tip to Ring. That violates Telco Rule #1, at least in > my mind. > > > > > > -- > A host is a host from coast to [EMAIL PROTECTED] > & no one will talk to a host that's close........[v].(301) 56-LINUX > Unless the host (that isn't close).........................pob 1433 > is busy, hung or dead....................................20915-1433 > > _________________________________________________________________ > KX-T Mailing list --- http://kxthelp.com/ > Subscription changes: http://kxthelp.com/mailman/listinfo/kxt > _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
