Panasonic DBS 824 Manual page 534

System Features
For security reasons, one incoming DISA code may be assigned If an
incoming code is assigned, it must be entered as soon as the DISA trunk
answers
Two outgoing DISA codes are assigned (llll and 9999 by default) One of
the two outgoing codes must be entered before the user dials an outgoing call
Operation
To make a DISA call to an extension
1
2
3
To make a DISA call to an outside number
1
2
3
4
5
Related Programming
l
. F'Fl (System) DISA Outbound Call ID Code 1
l
FF2 (Trunk) DISA Auto Answer
l
l
Issue Date 3/l /95
Dial the DISA trunk number
Once you hear DISA tone from the DBS 824, enter the 4-digit DISA code
(if an incoming DTSA code is assigned)
If the incoming DISA code is not assigned, proceed to the next step
Dial the extension number
Dial the DISA trunk number
Once you hear DISA tone from the DBS 824, enter the 4-digit DISA code
(if an incoming DISA code is assigned)
If the incoming DISA code is not assigned, proceed to the next step
Dial #7 plus the Ltdigit outgoing DISA code
Two outgoing DISA codes are assigned Either may be used after the #7
Dial the number of the trunk group you want to use (81-86 or 9)
Dial the desired telephone number
FF2 (Trunk) DISA Start Tie
DBS 824-l o-700
Direct Inward System Access (DISA)