Cisco Fourth-Generation Versatile Interface Processor VIP4 Dokumentacja Pobierz pdf (Strona 66)

4-2

PA-8T-V.35 Synchronous Serial Port Adapter Installation and Configuration

OL-3563-03

Chapter 4 Attaching the PA-8T-V.35 Interface Cables

Connecting a PA-8T-V.35 Compact Serial Cable

Figure 4-1 Connecting a PA-8T-V.35 Compact Serial Cable—Front View (Shown Without Handle)

Caution You must attach compact serial cables correctly or damage to the cable plug will result. Attempting to

force a cable plug on the 200-pin receptacle can damage the plug. (See Figure 4-2.)

Figure 4-2 Connecting the Compact Serial Cable

Step 2

Attach the network end of your serial cable to your data service unit (DSU), channel service unit (CSU),

data terminal equipment (DTE), or other external synchronous-serial equipment and tighten the

strain-relief screws.

This completes the procedure for attaching a PA-8T-V.35 compact serial cable to the PA-8T-V.35. If you

need to replace an PA-8T-V.35 compact serial cable, proceed to the “Determining the Port Mode” section

on page 4-3; otherwise, proceed to Chapter 5, “Configuring the PA-8T-V.35 Interfaces.”

H7385

SERIAL-V.35

To CSU, DSU, or external

synchronous serial equipment

Strain-relief

screw

H7388

Router port

PA-8T-232 port adapter

interface cable

PA-8T-232 port adapter

interface cable

Correct

Incorrect, cable upside down

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Cisco Fourth-Generation Versatile Interface Processor VIP4 Dokumentacja Strona 66