2
Installing or Replacing an ARM
This chapter covers the following topics:
• Preparing for Installation on page 2-1
• Inserting and Securing a Module on page 2-6
• Verifying the Module Installation on page 2-8
• Troubleshooting on page 2-9
• Removing and Replacing an ARM on page 2-14
Preparing for Installation
This section describes the preparation steps that you must perform before inserting and
securing an ARM. This section includes information on the following topics:
• Software or Hardware Version Requirements on page 2-2
• Safety Information on page 2-3
• Tools on page 2-4
• ARM Slot Locations on page 2-4
Accounting and Routing Module Installation and User Guide
2-1