DTIC
10-15
Octel Overture 200/300 Serenade 3.0
PB60014–01
Field DescriptionPossible
values
TRANSMIT
ABCD 0001
1101
0001→1101→1111
1101→1001→1101
1111
On-hook.
Off-hook.
Wink.
Flash.
Busy/error.
OTHER
CHANNEL STATE
ON HOOK
OFF HOOK
SEQUENCER PC*
V
alue from 00 to f
f
(hex)
0f
02
fe and f
f
00 to fd
Informational only — for use by Octel
Engineering.
Down. The port is waiting to be told to
operate.
Up, idle, and ready for calls.
The port is down because of an internal
error.
Most of the other possible values are used
when the port is processing calls.
* A Sequencer PC is a virtual software entity (like a little computer) that has its own task to perform on a specific part of the
card’s software. For example, there is a separate Sequencer PC for keeping track of the health of each port.
For
comparison, the following examples show connection to a properly operating DTIC.
The
ST TR
command shows the status of the trunk:
dtic>ST TR
––––– DS1A Signal Status –––––––––––––––––––––––––––––––––––––––––––––––––––––––––
RECEIVE TRANSMIT
State: In Frame Traffic: Enabled
RAI: OFF RAI: OFF
AIS: OFF AIS: OFF
Line Code: HDB3 Mode: Non–CRC4
Loopback: OFF
Excess CRC Failures: NO
Excess FAS Errors: NO
Excess FEBE: NO
––––– Timeslot 16 Signaling Channel Status –––––––––––––––––––––––––––––––––––––––
RECEIVE TRANSMIT
State: In CAS Frame Mode: CAS
MF RAI: OFF MF RAI: OFF
AIS: OFF AIS: OFF
––––– CM State ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
State: On–line
This
example shows normal trunk status.