User's Manual

MC-Series System Installation & Testing

System Description

12 RadioFrame Networks, Inc.

2.2.1.5 BIC Ports

Card Port Description

BIC CRIC

Ports 1-7 (RJ45) not currently used

Port 8 (R-45) Nextel technician local Ethernet access

EIA-232 9-pin serial port Nextel technician local serial access

BPC

N/A N/A

ERTM

Port 1 (RJ45) CRTC Port 10BaseT

Ports 2-7 (RJ45) AIC ERTM port 4

Port 8 (RJ45) Remote Ethernet connectivity (DNX-1u Ethernet)

5MHz/1PPS IN iSC-3 5MHz/1PPS port

5MHz/1PPs OUT not currently used (no terminator required)

GPS ANT not currently used

CRTC

10Base2 – iSC ISC-3 10Base2 port

10BaseT – iSC BIC ERTM port 1

2.2.1.6 BIC Indicators

Each card installed in the BIC has a Power and a Status LED. In addition, each RJ45 port has

an Ethernet link LED that indicates connectivity and an Ethernet activity LED that indicates

Ethernet traffic.

LED Indication

Power

Indicates power is applied to card

Status

Indicates timing synchronization

link activit