Contents
viii
Hardware Installation Guide for the Cisco 4451-X Integrated Services Router
Installing a CompactFlash Memory Card
6-37
Installing SFP Modules
6-38
Laser Safety Guidelines
6-40
Removing SFP Modules
6-40
Removing, Replacing, and Installing an Internal PoE Card
6-41
C H A P T E R
7
Online Insertion and Removal (OIR) and Hot-Swapping
7-1
OIR Procedures
7-2
Removing a Module
7-2
Inserting a Data or Voice Module
7-2
Hot-Swapping Procedures
7-2