Telephone Handset Check
·
Check that the telephone mouthpiece works by doing one of the following:
go off-hook, break dial tone, blow on the mouthpiece, and listen for that
sound in the ear piece.
Call Progress Tone Test
·
Go off-hook on Line 1 and dial any seven-digit number that is not assigned
to a TLS-5 line.
·
Listen for the programmed “Response to Invalid Number” (see command
31, in Chapter 6). If the number starts with “1”, there will be an
eight-second delay between the last digit and the programmed response.
·
Hang up the telephone.
Test Numbers
The following numbers are used to demonstrate or to test how a device
responds to dial tone, busy tone, reorder tone, silence and stuttered dial tone.
All of the numbers below are defaults and can be changed. To change these
defaults, see Chapter 6 .
To test a device’s response to dial tone:
·
Lift a handset from a phone on any of the lines and dial: 83781
To test a device’s response to busy tone:
·
Lift a handset from a phone on any of the lines and dial: 83782
To test a device’s response to reorder tone:
·
Lift a handset from a phone on any of the lines and dial: 83783
To test a device’s response to ring back tone:
·
Lift a handset from a phone on any of the lines and dial: 83784
To test a device’s response to silence:
·
Lift a handset of a phone on any line and dial: 83785
To test a device’s response to confirmation dial tone:
·
Lift a handset of a phone on any line and dial: 83786
Silent Off-hook Mode
If you need an indefinitely open, silent line (i.e., a line that will not revert to
dial tone after a time-out period) to run a test, this can be set up by selecting 2
(silent) when programming command 32. See Chapter 6 for more information.
TLS-5 Reference Manual
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