Cisco Systems UBR7225VXR specifications Pair Number Wire Number Solid Color Stripe Color

Appendix D Industry-Standard Wiring Plans

Telephone Wire Color Codes

For small wiring groups, such as wires for an individual telephone station or terminal, you may use a second color-code scheme. Table D-2lists this color code and the usual correspondence with the paired-wire color code. The alternate color code is included, because sometimes the station wire uses the first three pairs of the standard color code (white-blue, blue-white, and so on), while other times it uses the six alternate color wires.

Table D-3	Alternate Color Code Scheme for Smaller Numbers of Wires
Pair Number		Wire Number	Solid Color	Stripe Color	Alternate Color	Pin Number
1		1	White	Blue	Green	4
1		2	Blue	White	Red	3
2		1	White	Orange	Black	2
2		2	Orange	White	Yellow	5
3		1	White	Green	White	1
3		2	Green	White	Blue	6

Cisco uBR7225VXR Universal Broadband Router Hardware Installation Guide

OL-17309-02 D-5