Required Tools and Equipment
Cisco Network Modules Hardware Installation Guide
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ESD voltages to ground. To properly guard against ESD damage and shocks, the wrist strap
and cord must operate effectively. If no wrist strap is available,ground yourself by touching
the metal part of the chassis.
Required Tools and Equipment
You need the following tools and equipment to install a network module in a Cisco modular
router chassis slot:
• Number 1 Phillips screwdriver or small flat-blade screwdriver
• ESD-preventive wrist strap
Caution For safety, periodically check the resistance value of the antistatic strap, which
should be between 1 and 10 megohm (Mohm).