17-12 Verifying the Network Cabling
Verifying the Network Cabling
Use this procedure to troubleshoot network cabling problems.
1. Check the Ethernet cable. Verify the following:
• The Ethernet cable is connected securely at both ends.
• The Ethernet cable is pinned correctly.
• The quality of the cable is sufficient for the cable length and the cable environment. Com-
mon Category 5 Unshielded Twisted Pair cabling can generally be run 300 meters at a speed
of 10 Mbps and 150 meters at higher speeds. Consult an Ethernet cable manufacturer for a
recommended cable for your configuration.
2. Verify your Ethernet hub. See your Ethernet hub manual.
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