Figure 8-13
Connecting a 120-ohm CE1/PRI-B Module to an E1 CSU
(DB-15-to-DB-15 Connectors)
FE-PR I
1FE- 1CE1 -B/U
CTRLR 0
CE1/PRI-B (DB-15)
E1 cable for 120-ohm
balanced connections
with a DB-15 connector
at the network end
Connecting CE1/PRI-B Modules to the Network
10/100B aseT
EN
DB-15 connector
Connecting ISDN PRI Network Modules to a Network 8-11
E1 CSU