Proxy Agent Network
Digital Switch On-Network
Digital Switch | Design Configuration |
Ser
PA
7400B
OR
Local Switch
Data | DS1 |
| |
TN726B | TN722B |
| |
OR | TN767B |
DIG. | TN464C |
TN754B |
|
c s u
C.O. 
(Note 3)
c s u
Remote Switch
DS1 |
| (Note1) | |
TN722B | netcon | S75R1V3\ | |
| G1/G3I/G3S | ||
TN767B | OR | ||
| |||
| Data |
| |
TN464C | TN726 | G3R | |
|
| ||
| PK.Data | (Note 2) | |
| TN553 |
|
NOTE 1: S75 R1V3 USES ONLY TN722
NOTE 2: TN464C USED IN G3R ONLY
NOTE 3: DS1/ISDN MUST BE AVD TRKS & COMMON CHANNEL SIGNALING (DCS)
