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◊ ON: Data link between UTP port and host computer's or
uplinked hub's UTP port is successful.
◊ OFF: No data link or cable disconnected. Check for bad ca-
ble or loose connectors. For uplinked hubs, check to see if
UTP cable contains crossed-over wires. Also check for a
"power good" condition at both ends of the connection. If
you suspect that the hub port is damaged, contact your
authorized dealer for service.
◊ Blinking: Packet reception is occurring.
•
Rx (for BNC port).
◊ Blinking: Packet reception is occurring.
◊ OFF: No packet reception.
•
Partition (for each UTP port).
◊ ON: The UTP port is being partitioned off due to excessive
packet collisions. Note that the UTP cable between a hub
port and a non-repeater node must contain straight-
through wires (no cross-over).
◊ OFF: Segment has no problem.
•
Partition (for BNC port).
◊ ON: The BNC port is being partitioned off due to (1) no ca-
ble is connected, (2) faulty cable or connectors, (3) excessive
packet collisions, (4) a disconnected point somewhere along
the entire thin coaxial cable length, or (5) unterminated
segment. Check all connectors along the cable length. If
segment is not terminated, terminate both ends with 50-
ohm terminators.
◊ OFF: (1) Cable is connected and (2) segment has no prob-
lem.
Installation
Internet Server User's Guide
11
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