Cable-Management; Powering Up The Router; Checklist For Power Up; Front-Panel Leds - Cisco MWR 1941-DC-A Hardware Installation Manual

Powering Up the Router

Cable-Management

All Cisco router cables should be properly dressed so as not to interfere with each other or other pieces
of equipment. Use local practices to ensure that the cables attached to your router are properly dressed.
Proceed to the next section,
Powering Up the Router
Warning Do not touch the power supply when the power cord is connected. For systems with a power switch,
line voltages are present within the power supply even when the power switch is off and the power
cord is connected. For systems without a power switch, line voltages are present within the power
supply when the power cord is connected. Statement 4
This equipment is intended to be grounded. Ensure that the host is connected to earth ground during
Warning
normal use. Statement 39

Checklist for Power Up

You are ready to power up the Cisco MWR 1941-DC-A router if the following steps are complete:
•
•

Front-Panel LEDs

The following LEDs provide power, activity, and status information:
Chassis LEDs
•
•
•
Fast Ethernet Connector LEDs
•
Cisco MWR 1941-DC-A Mobile Wireless Edge Router Hardware Installation Guide
3-14
"Powering Up the Router"
Router is securely mounted.
Power, network, and interface cables are properly connected.
Power (PWR), green:
On when power is on.
–
– Off when power is off or error condition has been detected in the operating voltages.
Status (STAT), green:
On when router software has booted up, and the system is operational.
–
Off when router has not yet booted, or an error condition has been detected in the boot process.
–
Activity (ACT), green:
On when packets are transferring
–
Off when no packets are transferring
–
Activity (ACT), green:
On when data is being transmitted on the link.
–
Chapter 3 Installing the Cisco MWR 1941-DC-A Router
to continue the installation.
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