NEC NEAX 7400 IMX Command Manual page 812

When SRV=SSCA (Service code appendix), SIDA56 (Guest/Admin. Service) is assigned;
SERVICE INDEX A (SIDA) 1-255
This parameter specifies the Admin./Guest
Numbering Parameter Classification.
After assigning the PNO, go to the AOSP
command to skip this ACC.
After skipping the access code, the system
refers to the numbering data designated in
the next parameter A/G.
When SRV=SSCA (Service code appendix), SIDA50, 51 or 63 is assigned;
SERVICE INDEX A (SIDA) 1-255
Refer to Table 4-32 SIDA (AGSPN).
SIDA
1-49 –
50 UCD Busy Out; Entry
51 UCD Busy Out; Cancel
52-55 –
56
PNO
SIDA
Table 4-32 SIDA (AGSPN)
SERVICE NAME
ND-70348 (E)
PNO 1-15
Numbering table designation for redevelopment
A: Admin.
G: Guest
SIDA
56 Guest/Admin. Service
56-62 –
63 Call Pickup Expand
64-255 –
A/G
A/G
SERVICE NAME
CHAPTER 4
Page 771
Revision 3.0
AGSPN