director 2/64 service manual

director 2/64 service manual 4–5
FRU Removal and Replacement
RRP: Redundant CTP2 Card
Use the following procedures to remove or replace a redundant CTP2 card (two cards in
the director) with the backup CTP2 card operational. A list of tools required is provided.
CAUTION: Do not remove and replace a redundant CTP2 card if the backup CTP2
card is not fully operational and director power is on. The director IP address,
configuration data, and other operating parameters will be lost.
Tools Required
The following tools are required to perform these procedures.
• ESD grounding cable and wrist strap.
• Torque tool and hex adapter (provided with the director).
Removing a Redundant CTP2 Card
To remove a redundant CTP2 card:
1. If the director is installed in a stand-alone configuration, go to step 2. If the
director is rack-mounted, unlock and open the cabinet front door as directed by the
customer representative.
2. Follow ESD procedures by attaching a wrist strap to the director chassis and your
wrist, as shown in Figure 4–1.
CAUTION: To avoid causing machine errors or damage while working on the director,
follow ESD procedures by connecting a grounding cable to the director chassis and
wearing an ESD wrist strap.
3. Identify the defective CTP2 card from the amber LED on the card or failure
information at the HAFM server’s Hardware View.
4. Disconnect the Ethernet local area network (LAN) cable from the RJ-45
connector on the card faceplate.
5. The CTP2 card is secured to the director chassis with two captive Allen screws.
The bottom screw is spring-loaded and locks the CTP2 card in place. The top
screw cams the CTP2 card into and out of the backplane.