6-2 SmartEdge 1200 Router Hardware Guide
Procedures in this chapter include:
• Inserting and Extracting a Card
• Inserting and Removing a Transceiver
• Adding, Replacing, or Upgrading a Controller Card
• Installing and Removing a CF Card
• Adding and Replacing a Traffic Card
• Replacing a Transceiver
• Replacing the Fan Tray
• Replacing the Air Filter
• Cleaning Optical Connectors
Table 6-1 lists the tools required to perform the procedures in this chapter.
Note The SmartEdge 1200 chassis has an EEPROM that supplies the medium access control
(MAC) address for the chassis. If it should ever be necessary to replace the EEPROM, contact
your local technical representative or the Redback
®
Technical Assistance Center (TAC) for
directions.
Caution Risk of electrostatic discharge (ESD) damage. The system components contain
electrostatic-sensitive devices. To reduce the risk of ESD damage, always use an ESD wrist
or ankle strap when handling a component. Avoid touching its printed circuit board,
subassemblies, or any connector pins.
Caution Risk of equipment damage. You can damage your SmartEdge router if you install and use
cards that have been repaired in the field. To reduce the risk, never attempt to repair parts or
cards yourself; always replace any defective card with a card supplied by your local technical
representative.
Table 6-1 Tools Required for Installation and Replacement Procedures
Tool Purpose
#1 Phillips screwdriver Remove and install the fan tray, cards.
Trompeter tool Remove and install DS-3 or E3 cables.
Note The screwdriver needs a 4.5-inch (11.5-cm) shaft to reach the screws that secure the fan tray
in the chassis.
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