Cisco Systems NPE-225 사용자 설명서

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Network Processing Engine and Network Services Engine Installation and Configuration

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Chapter 9 Removing and Installing the NPE or NSE

Removing and Replacing the NPE or NSE

Reconnecting AC-Input Power to the Cisco 7200 Series Router or Cisco 7200 VXR Router

To reconnect AC-input power to a Cisco 7200 series router or Cisco 7200 VXR router, complete the
following steps:

Step 1

At the rear of the router, check that the power switch on the power supply is in the off (O) position.

Figure 9-18

Connecting AC-Input Power to a Cisco 7200 Series Router

Step 2

Slide the cable-retention clip up away from the AC receptacle, and plug in the power cable.

Step 3

Secure the cable in the power supply AC receptacle by sliding the cable-retention clip down until it snaps
around the connector. The cable-retention clip provides strain relief for the AC power cable.

Step 4

Plug the AC power supply cable into the AC power source.

Note

For the Cisco 7200 series routers, each AC-input power supply operating at 120 VAC requires a
minimum of 5A service.

We recommend powering the Cisco 7200 series routers from a 120 VAC, 15A receptacle U.S.
(240 VAC, 10A international) at the power source.

Step 5

Repeat Step 1 through Step 4 if a second power supply is installed.

This completes the steps for reconnecting AC-input power to a Cisco 7200 series router or
Cisco 7200 VXR router. Proceed to the

“Powering Up the Router” section on page 9-33

Power switch

Cable-retention clip

AC power cable

Handle with hole for nylon cable tie

POWER OK LED

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