28 Extreme Networks BlackDiamond 10K-Series Switch Installation Guide
Site Preparation
Evaluating and Meeting Cable Requirements
This section addresses requirements for the cable you should use when installing your network
equipment. It includes:
• Cabling Standards
• Cable Labeling and Record Keeping
• Installing Cable
• RJ-45 Connector Jackets
• Radio Frequency Interference
Cabling Standards
Extreme Networks recommends using the BICSI (Building Industry Consulting Service International)
RCDD (Registered Communications Distribution Designer), which is globally recognized as a standard
in site planning and cabling. For information, go to:
http://www.bicsi.org
Cable Labeling and Record Keeping
A reliable cable labeling system is essential when planning and installing a network. Maintaining
accurate records helps you to:
• Relocate devices easily.
• Make changes quickly.
• Isolate faults in the distribution system.
• Locate the opposite end of any cable.
• Know the types of network devices that your cabling infrastructure can support.
Consider the following recommendations when setting up a cable labeling system suitable for your
installation:
• Identify cables by securely attaching a label to all cable ends.
• Assign a unique block of sequential numbers to the group of cables that run between each pair of
wiring closets.
• Assign a unique identification number to each distribution rack.
• Identify all wiring closets by labeling the front panel of your Extreme Networks equipment and
other hardware.
• Keep accurate and current cable identification records.
• Post records near each distribution rack. Include the following cable drop information: the cable
source, destination, and jumper location.
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