Verilink WANsuite 6450 (34-00326) Product Manual - Manual (Page 23)

A b o u t t h e W A N s u i t e 6 4 5 0 1-9
CBR Port
CAUTION: The T1/E1 CBR port is not a standalone port. Connect the T1/E1 CBR
port only to the "private" side of the network on the customer
premises, never to the "public" side.
The CBR interface port located on the WANsuite 6450 rear panel is an
RJ11C, eight -pin modular jack that can be software-selectable for T1 or E1.
As a T1 port, it terminates as 100 ohms, and as an E1 port at 120 ohms. This
port is used to transport TDM traffic using a T1/E1 framer to provide ATM
adaptation Layer 1 with Circuit Emulation Services (AAL1-CES).
To view the pinout assignments for this interface, refer to CBR Interface Pin
Assignments on page A-8.
Network Port
The WANsuite 6450 has one rear panel NETWORK interface port. This
connection is a standard RJ11C, eight-pin modular jack that terminates as 135
ohms.
To view the pinout assignments for this interface, refer to Network Interface
Pin Assignments on page A-8.