Command
Number
Command
Description
Model #
22
Second Dial Tone Delay Use this command to set the time from the end of dialing until dial
tone is sent back to the line when you dial the “Second Dial Tone
Number”. This command works with command 13.
The default is 0.5 second delay.
All
23
Ring Cadence Second
Phone Number
Use this command to set a different ring for the second numbers.
The default ring is: 800 ms on, 400 ms off, 800 ms on, 4 seconds off.
All
30
Response to Busy Signal Use this command to set the response that calls from other lines will
get when calling this line: busy signal or reorder tone.
The default is a busy signal.
All
31
Response to Invalid
Number
Use this command to set the tone heard if someone dials an Invalid
number from this line. The options are: busy, reorder, ring back,
silence, and connect to audio port.
The default is reorder tone.
All
32
Off-hook
(Hot Line/Silent/Normal)
Use this command when you want to pick up one phone and have
another ring (“ringdown”) or to use the line without hearing call
progress tones and without hearing dial tone.
The default is normal dial operation.
All
33
Audio Port Permission
Use this command to allow or prevent dial access to the audio port.
If you deny access and dial the number for the audio port, you will
hear reorder tone. (This does not affect audio port access for invalid
numbers.)
The default is enabled so that callers can access the audio port.
All
34
Flash Detection
Use this command to turn flash detection on or off.
The default is enabled, the TLS-5 will detect a switchhook flash.
All
35
Hunt Mode
Use this command to set how a “hunt group” or group of phones
sharing a single telephone number responds when the shared
telephone number is dialed.
The default is ring all or “hunt mode”.
All
36
Attenuation
This command can be turned on or off. If it is turned on, the TLS will
lower the volume (i.e., loudness) of a call.
The default is disabled or no attenuation.
All
38
Forced Disconnect
Use this command to determine whether a line gets a forced
disconnect when the other line hangs up.
The default is forced disconnect on.
All
TLS-5 Reference Manual
Page 38