To extend the call duration time

while calling CO line

l
If you call to any outside line using DISA, the KX-
T123211 will disconnect the call from the line
after 10 minutes. For changing the time, see CO
to CO Duration Time Limit on page 3-30.
3 beeps tone will be heard every 5 seconds for 15
seconds before the call is disconnected from the
. line.
If you press button except the
q
button in 15
seconds, the call duration time can be extended 5
minutes.
1 beep tone will be heard when button except the
q
is accepted. For changing the time, see
Direct Inward System Access on page 3-42.

Outgoing Message

Enable to send outgoing message to the telephone
called with DISA.
Refere to page 4-66 as to the registration of
outgoing message.
Example
This is ABC company. Would you dial to your
desired post? Operator number is 00, Business
is 100 and Accounts department is 180.

Operator

lf operator is registered in System Program and
outgoing message has been recorded, the call is
sent to operator automatically.
0 When time out
0 When the called extension doesnt answer in
20 seconds.
0 When the called extension is set to Do Not
Disturb.
I

Security Code

Security Code is used to protect from abusing
system with DISA.
There are User Security Code and.Remote Security
Code in Security Code.
User Securitv Code
User Security Code is used when dial to extension
or CO line with DISA.
n
Security code can be set by 3 modes as follows.
None Security
This is the mode in which Security Code is
unnecessary when dialing both extension and
outside line.
Trunk Security
This is the mode in which Security Code is
necessary when dialing an outside line, but
unnecessary when dialing an extension.
All Security
This is the mode in which Security Code is
necessary when dialing both extension and
outside line.
w User Security Code can be set by 4 types.
0 User Security Code 1:60000
0 User Security Code 4:60000
-II enable to enter last 4
digits with program
Remote Security Code mode
Remote Security Code is used when Remote
Administration is done with DISA.
n
Remote Security Code can be set by 1 type.
0 Remote Security code:70006
-II enable to enter last 4
digits with program
LIST OF TONES mode
IseC
1st dial tone
I-;
I I ,
I I
2nd dial tone
Reorder tone
Busy tone
Ringback tone
Disconnect
warning tone
Prolong
: - :
I I ; I i
I
confirmation tone
1 l-l 1
2 - 21