Cisco Systems UBR-3X10 manual Color Line Card Slot DS Port UPx Conn, Brown Working, Gray Working

Chapter 4 Cabling the RF Switch With the Cisco uBR10012 CMTS Cable Interface Line Cards

Connecting the RF Cables (MC16x, MC28C Line Cards)

Figure 4-12 Cabling the Input Ports on the Upconverter (MC28C)

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

Input

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Table 4-4	Cisco uBR10-LCP2-MC28C Cabling (DS Ports to the Upconverter)
Color	Line Card Slot	DS Port	UPx Conn	Color	Line Card Slot	DS Port	UPx Conn
Brown	8/0—working	DS1	16	Brown	6/0—working	DS1	8
Gray	8/0—working	DS0	15	Gray	6/0—working	DS0	7
Brown	8/1—working	DS1	14	Brown	6/1—working	DS1	6
Gray	8/1—working	DS0	13	Gray	6/1—working	DS0	5
Brown	7/0—working	DS1	12	Brown	5/0—working	DS1	4
Gray	7/0—working	DS0	11	Gray	5/0—working	DS0	3
Brown	7/1—working	DS1	10	Brown	5/1—protect	DS1	2
Gray	7/1—working	DS0	9	Gray	5/1—protect	DS0	1

Cabling the Output Ports from the Upconverter to the RF Switch

This section describes cabling from the output ports on the upconverter to the RF switch.

Equipment

•8 cables for Cisco uBR10-LCP2-MC16xcards (F-connector to MCX connector–gray)

•16 cables for Cisco uBR10-LCP2-MC28C cards (F-connector to MCX connector–gray, brown) To cable the output ports on the upconverter to the RF switch, complete the following steps.

Step 1 Connect the cable to the output connector (1–lower) on the upconverter.

Step 2 Connect the cable to the appropriate MCX connection on the CABLE PLANT header block.

•For Cisco uBR10-LCP2-MC16xcards, see Table 4-5 on page 4-19.

•For Cisco uBR10-LCP2-MC28C cards, see Table 4-6 on page 4-19.

Step 3 Repeat Step 1 through Step 2 for the remaining cables

Cisco uBR-3x10 RF Switch Hardware Installation and Cabling Guide

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