Cisco Systems XR 12406 manual Maintaining the Router

C H A P T E R 5

Maintaining the Router

The Cisco XR 12406 router is equipped as ordered and is ready to install and start up when it leaves the factory. After you install and configure the router, you may need to perform other procedures to ensure that the router continues to operate properly. Also, as your networking requirements change, you may need to upgrade your system by adding or changing components.

Before performing the procedures in this chapter, be sure to review the safety information in the “Laser Safety” section on page 2-7, and the “Lifting Guidelines” section on page 2-7.

You should also be familiar with the Regulatory Compliance and Safety Information for the Cisco 12000 Series Router document (78-4347-xx), which was shipped with the router.

Caution All procedures in this chapter assume that you are wearing and ESD-preventative wrist strap. Refer to “Preventing Electrostatic Discharge Damage” section on page 2-5 for additional information.

	Cisco XR 12406 Router Installation Guide
OL-13831-01		5-1