Hello,<br><br>I've got a running system in which logs are full of messages such as:<br>[Jun 10 07:24:14] NOTICE[2414] chan_dahdi.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 2<br><br>The strange thing is those messages are coming from a single span.<br>
<br>My setup is :<br><br>Asterisk 1.6.1.18<br>Junghanns OctoBRI<br>with wcb4xxp driver<br>libpri 1.4.10.2<br>dahdi 2.3.0<br>3 BRI lines in PtMP mode<br><br><br>What does this "PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 2" roughly mean ?<br>
Why could it happen on a single port and not on the others ?<br><br>Regards<br>