TSP Edge User’s Manual
40-400-00065, Rev. E
137
T1/E1 Ground Start FXS - Call Originate
0
Edge sends ringing to equipment under test
Wait For Answer
timer starts.
1
Edge detects answer from equipment under test.
Call Duration
timer starts.
Delay Before Message
1
timer starts
Note: If
Wait for Answer
timer expires before the Edge detects
answer from equipment under test, the Edge will proceed to step 4.
2
Delay Before Message
timer expires.
Edge starts playing audio message.
3
Edge detects on-hook from equipment under test.
Far-end Disconnect
timer starts.
Note: If
Call Duration
timer expires before detecting on-hook from
the equipment under test, the Edge will send 850ms COD.
4
Far-end disconnect
timer expires.
Disconnect to start of new call
timer starts.
Note: If equipment under test goes back off-hook before the
Far-
End Disconnect
timer expires, the Edge goes back to looking for
step 3.
5
Disconnect to start of new call
timer expires.
Edge ready to receive next call.
1
If no Audio Message is programmed for the channel, proceed directly to step 3.
Far-End Disconnect
guard time
Call
Setup
Call Connected
Call Disconnect
TSP Sends
Ringing
Delay Before
Message
TSP Plays
Audio
Message
Disconnect
To Start Of
New Call
0
1
2
3
4
5
Содержание TSP Edge
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