Sub-Addressing; What Is Sub-Addressing - Panasonic UF-4500 Operating Instructions Manual

Sub-addressing

What is Sub-Addressing?

Sub-addressing is a T.30 communications protocol recommended by ITU-T.
• A center machine supporting the Memory feature is required on a fax network to implement sub-addressed
communications. For more details, contact your local authorized Panasonic dealer.
• In a sub-addressed communication, the sub-addressing information must be checked between the sender
and the receiver beforehand (sub-address is limited up to 20 digits).
• Sub-addressing allows documents received by the center machine to be forwarded to computers on the
network, Internet fax, or other fax stations.
Example of a Network Using Sub-Addressing
Sender 1
2013331234
2222
Sender 2
2013331234
0001
G3 FAX No.A
G3 FAX No.B
G3 FAX No.C
1. ITU-T: International Telecommunication Union-Telecommunication Standardization Sector
NOTE
T.30: Telecommunications standard
Center Machine
Tel:
2013331234
Address Book
Telephone number
0001 2222
0002 2222
0003 0001
Tel:
0001
No.A
0002
No.B
0003
No.C
Sub-Address
135