
Programming Manual for Digital Key Telephone System
LDK-
300 & LDK-100
System Features
3-11
digits may be dialed.
In CO COS 1, it is restricted by STA COS.
In CO COS 2 and STA COS 2/4, it is restricted
by Exception Table A. There is no restriction in
STA COS 1/3. In STA COS 5, long distance
call is not allowed and max. 8 digits can be
dialed.
2. Rule of CO line Allow/Deny Restriction
If there is no entries, no restriction is provided
by the table.
If there are entries in the Deny table, then
restriction is on a 'Deny Only' basis.
If there are entries in the Allow table, then
restriction is on a 'Allow Only' basis.
If there are entries in both the Allow and Deny
Tables, the Allow Table is searched, if the
dialed number matches an entry in the Allow
Table, the call is allowed. If a match is not
found the Deny Table is searched and, if a
match is found in the Deny Table, the number
is restricted otherwise, the number is allowed.
3.General Conditions
If ‘Incoming CO Call Toll Check’ is set, the
COS rule is applied when the station dials
digits after answering the incoming CO call.
Day/On-demand/Night/Weekend
STA COS
Description
This feature allows a station to have different STA
COS when the system is in On-demand/Night/
Weekend mode.
Operation
1. When the attendant sets the night mode, the
programmed STA COS (PGM 116) will be
applied to all the stations.
Admin Programming
n
STA COS (PGM 116)
Condition
1. The range of Night & Weekend STA COS is
the same as STA COS of day mode.
2. In On-demand mode, the station woks with
the same COS of Day mode.
3. In the Weekend mode, the station works with
the same as STA COS of night mode.
Temporary STA COS Change
Description
A station user or attendant can change the STA
COS to COS 7 to temporarily prevent
unauthorized dialing from the station.
Operation
To change the station COS temporarily from a
station,
1. Press the
[TRANS/PGM]
button.
2. Dial
2 1
.
3. Press the
[HOLD/SAVE]
button.
To change the station COS temporarily from the
attendant,
1. Press the
[TRANS/PGM]
button at the
attendant.
2. Dial
0 2 1
.
3. Enter the station range.
4. Press the
[HOLD/SAVE]
button.
To deactivate temporal COS change from a
station,
1. Press the
[TRANS/PGM]
button.
2. Dial
2 2
.
3. Enter the Authorization Code.
4. Press the
[HOLD/SAVE]
button.
To deactivate temporal COS change from the
attendant,
1. Press the
[TRANS/PGM]
button.
2. Dial
0 2 2
.
3. Enter the station range.
4. Press the
[HOLD/SAVE]
button.
To program the Authorization Code from a station,
1. Press the
[TRANS/PGM]
button.
2. Dial
3 1
.
3. Enter the authorization code.
4. Press the
[HOLD/SAVE]
button.
Admin Programming
n
Authorization Code (PGM 227)