Paradyne 8300 installation instructions Connecting the CBR Port, Connecting the Network Port

Connecting the CBR Port

The CBR (Constant Bit Rate) port is an RJ48C, eight-pin modular jack that is 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). It must not be connected to outside plant wiring.

Procedure

1.Plug an RJ48-to-RJ48 cable (not provided) into the CBR port.

2.Plug the other end of the cable into your T1 or E1 equipment.

Connecting the Network Port

The NETWORK port is a standard RJ49C, eight -pin modular jack that terminates as 135 ohms.

Procedure

1.Plug the 8-pin modular cable (provided) into the NETWORK port.

2.Plug the other end of the cable into your DSL interface.

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