NEC NEAX 7400 IMX Command Manual page 813

When SRV=OGC (Outgoing call) is assigned;
When SRV=PAGA (Paging answer) is assigned;
When SRV=PAGC (Paging cancel) is assigned;
When SRV=OGCA (Outgoing call with route advance) is assigned;
CNT (1-15)
CNT is the route advance order.
When SRV=LCR (Least cost routing) is assigned;
When SRV=LCRS (Register sender LCR) is assigned;
LOGICAL ROUTE NUMBER SECOND DIAL TONE
(LGRT)
RT
Assign a dummy route number.
Second dial tone sending (which is sent when a station has
dialed the digits specified in NND of the AGNP command)
0=Second DT is not send
1=Second DT is sent
LOGICAL ROUTE NUMBER
LOGICAL ROUTE NUMBER (LGRT)
1
2
3
CNT
(2nd DT) 0/1
Authorization code after dialing
ACC (LCR)+Destination number
0=Out of Service
1=In Service
2nd DT
ND-70348 (E)
(LGRT)
AUTHORIZATION CODE
(AH) 0/1
AH
SUB ADDRESS DIALING
(SUB) 0/1
SUB
ISDN-Sub Address Dialing
0=Out of Service
1=In Service
CHAPTER 4
Revision 3.0
AGSPN
Page 772