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Holger Adams holger at kernreaktor.orgHello Dieter, Dieter Spaar wrote: > On Sat, 28 Feb 2009 11:53:23 +0100, "Holger Adams" <holger at kernreaktor.org> wrote: >> Maybe its important to mention: >> - Both LEDs of the E-1 card are blinking red >> - Used cables for the RJ45 plug (CAT5): orange/blue > > I can't help with Linux (I use Windows), however I noticed > this in mISDN (hfc_multi.c) a while ago: > > case 1: /* HFC-E1 OEM */ > /* 2 red blinking: NT mode deactivate > * 2 red steady: TE mode deactivate > * left green: L1 active > * left red: frame sync, but no L1 > * right green: L2 active > */ > > So I would guess that there is a synchronisation problem which is not > related to the TEI setting. Maybe there is something wrong with the > wire connection. If you can see the signal sent from the E1 card at > the BS-11 and there is also a signal sent from the BS-11, than probably > the signal from the BS-11 is not received by the E1 card so it could > not synchronize on it. OK, I think I know where the problem is - there must be a cableing problem with the Twinax connectors. So there is my next question: Which pin of Y01 is TX+ and TX-? Which pin of Y02 is RX+ and RX-? Greetings, Holger