2-10
Cisco MGX 8230 Edge Concentrator Installation and Configuration
Release 1.1.31, Part Number 78-11215-03 Rev. B0, May 2001
Chapter2 Module and Service Descriptions
Processor Switching Module
BNC-2T3 Back Card
For card specifications, refer to Appendix A, “Technical Specifications.”
Figure 2-7 Two-port T3 Back Card (BNC-2T3)
12209
BNC-2T3
SIGNAL
RX
TX
PORT 1
SIGNAL
RX
TX
PORT 2