Cisco Systems C892FSPK9 manual Connecting the Data BRI Port to the Isdn Line

Chapter 3 Connecting the Router

Connecting a Data BRI Port

To connect the Data BRI port to the ISDN service provider, follow these steps:

Step 1 Connect one end of the orange ISDN S/T cable to the Data BRI port on the router. Figure 3-19shows a Data BRI connection.

Figure 3-19 Connecting the Data BRI Port to the ISDN Line

1	3
	7

2

4

	6	8	9
5

5 10

231991

	1	Data BRI port on the router	6	U-port on the NT1 box
	2	ISDN S/T cable	7	xDSL splitter (provided by the xDSL service
				provider)
	3	Network termination 1 (NT1) box	8	Telephone line port on the splitter
	4	S/T port on the NT1 box	9	Telecommunication service port on the
				splitter
	5	Unshielded CAT 5 cable	10	Wall jack
Step 2	Connect the other end of the orange ISDN S/T cable to the S/T port on the NT1 box.
Step 3	Connect the first unshielded CAT 5 cable from the U-port on the NT1 box to the telephone line port on
	the splitter.

Step 4 Connect the second unshielded Category 5 cable from the telecommunication service port on the splitter to the wall jack to allow a link to the network service provider.

	Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
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