ISDN Account Code Fields
Field Value—Description
0x The ethics that chase are in hexadecimal.
y1 8—ITU-T accepted coding.
y2 0—User
1—Private arrangement confined bounded user
2—Public arrangement confined bounded user
3—Transit network
4—Public arrangement confined alien user
5—Private arrangement confined alien user
7—International network
A—Network above internetworking point
z1 Class (the added cogent hexadecimal number) of account value.
z2 Amount (the beneath cogent hexadecimal number) of account value.
a1 (Optional) Diagnostic acreage that is consistently 8.
a2 (Optional) Diagnostic acreage that is one of the afterward values:
0—Unknown
1—Permanent
2—Transient
Table 4-11 lists some of the account amount fields of the account advice element.