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Line Status (dsx1LineStatus) 294
Models 2616RC, 3096RC & 3196RC Admin Reference Guide 20 • T1/E1 Link
Far End Sending TS16 LOMF (Far End Loss of Multiframe Failure)
The Far End Loss of Multiframe failure is declared when bit 2 of TS16 of frame 0 is received set to one on two
consecutive occasions. The Far End Loss of Multiframe failure is cleared when bit 2 of TS16 of frame 0 is received
set to zero. The Far End Loss of Multiframe failure can only be declared for E1 links operating in Channel Associ-
ated Signalling mode.
Near End Sending TS16 LOMF (Loss of MultiFrame Failure)
The Loss Of MultiFrame failure is declared when two consecutive multiframe alignment signals (bits 4 through 7
of TS16 of frame 0) have been received with an error. The Loss of Multiframe failure is cleared when the first cor-
rect multiframe alignment signal is received. The Loss of Multiframe failure can only be declared for E1 links
operating with G.732 (18) framing (sometimes called Channel Associated Signaling mode).
Near End Detects a Test Code
The Near End T1/E1 port has detected an incoming loop code. Upon detecting this loop code the T1/E1 port
may enter a loop status. Any coming on the particular T1/E1 port will be transmitted back to the originator.
Any Line Status not Defined Here
The T1/E1 port has detected a condition on the line that is not defined in any of the failure modes listed on
this screen.
Transmit Short
An internal condition detected by the T1/E1 transceiver—useful for technical personnel while troubleshooting
at the board level.
Transmit Open
An internal condition detected by the T1/E1 transceiver—useful for technical personnel while troubleshooting
at the board level.