Intra-Building Lightning Protection; Attaching The Console Port And Auxiliary Port Cables; Reconnecting Input Power And Powering Up The Router; Reconnecting Ac-Input Power - Cisco 7304 Installation And Configuration Manual

Chapter 4 Removing and Installing the NSE
Warning To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables.

Intra-Building Lightning Protection

Shielded cables, which are grounded at both ends, are required to be used on the 10/100/1000
Ethernet/Fast Ethernet/Gigabit Ethernet (RJ-45) port in order to be in compliance with requirement
R4-11 in GR-1089-Core for a Central Office environment. This is not a requirement for customer
premise installations.

Attaching the Console Port and Auxiliary Port Cables

If you have removed the console port and auxiliary port cables, reconnect them to the appropriate port.
Note On the NSEs, the auxiliary port should be connected using straight-through cables and the console port
should be connected using rollover cables.
This completes the procedures for connecting the console and auxiliary port cables.

Reconnecting Input Power and Powering Up the Router

The following procedures explain how to reconnect input power to a Cisco 7304 router, power up the
router, and verify a successful system boot.
Read the installation instructions before you connect the system to its power source.
Warning

Reconnecting AC-Input Power

To reconnect AC-input power to a Cisco 7304 router, complete the following steps:
Plug the power cable into the AC connector on the router.
Step 1
Plug the AC power supply cable into the AC power source.
Step 2
Turn the power switch on.
Step 3
Note
Step 4 Repeat this procedure if a second power supply is installed.
OL-3967-01
For the Cisco 7304 router, each AC-input power supply operating at 120 VAC requires a
minimum of 5A service.

Attaching the Console Port and Auxiliary Port Cables

Cisco 7304 Network Service Engine Installation and Configuration
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