Cisco XR 12406 - Manual (Page 165)

5-1
Cisco XR 12406 Router Installation Guide
OL-13831-01
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 (78-4347-19), 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.