Richard van der Hoff wrote: > Steve Totaro wrote: >> Richard van der Hoff wrote: > >> [intermittent yellow alarm] >>> At this point, I'd really like to know what a yellow alarm actually >>> means. I've read that it indicates that that the other end of the E1 is >>> in an alarm condition: however BT's terminating unit seems quite happy >>> with no alarm conditions at all. >>> >> Check your cabling. Replace it with new stuff. Re-punch everything. >> >> It is obviously somewhere in the line. If the above does not fix it, >> maybe you can get a lucky and get a good tech out that will stick around >> to see the issue. > > The only bit of cable I own here is the 2m length of cat-5 between the > te405P and BT's line terminating unit. And yes, I've replaced that about > 5 times now... > > Thanks for your help, but again I'd like to ask: what does a yellow > alarm actually mean? From the driver source code I can see it is set > when the FRS0 register has bit 4 set - but that doesn't help a lot...
A yellow alarm means that the other end is seeing loss of signal (detected a red alarm from its perspective). When it detects LOS, it transmits yellow alarm to notify the other end. -- Matthew Fredrickson Software/Firmware Engineer Digium, Inc. _______________________________________________ Sign up now for AstriCon 2007! September 25-28th. http://www.astricon.net/ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
