Magnum 6K16V Managed Fiber Switch Installation and User Guide (06/04)
operation” on that port when lit, the F/H LED indicates operation in full-duplex mode
when ON (half-duplex when OFF), and the blinking ACT LED indicates receiving
Activity on the port. A fiber cable must be connected into a SFF port and the Link (LK)
indicator for that port must be ON (indicating there is a powered-up device at the other
end of the cable) in order for a LK LED to provide valid indications of operating
conditions on that port.
2.2.2
Eight-Port Copper Module, 6K8-RJ45
The 6K16V’s 8-
port Copper port module,
model 6K8-RJ45, provides
eight 10/100Mb switched RJ-
45 ports. The 10/100Mb
switched ports normally (as a
default setting) are
independently N-way auto-
negotiating for operation at 10 or 100Mb speed in full- or half-duplex mode, i.e., each
independently selects a mode and speed to match the device at the other end of the
twisted pair cable. (See Section 4.3 for auto-negotiation details)
1 3 5 7
/100
LK
10
F/H
ACT
10/100
LK
2 4 6 8
H
ACT
F/
On the model 6K8-RJ45 module, there are four LEDs for each port, two in the
connector and two separate. The LK (Link) LED indicates “ready for operation” on that
port when lit. The blinking ACT (Activity) LED indicates receiving Activity on that port
when lit. The 10/100 LED indicates operation at 100Mb speed when ON and at 10 Mb
speed when OFF (when auto-negotiation is not disabled). The FDX/HDX LED is ON to
indicate full-duplex operation and OFF to indicate half-duplex mode. A twisted pair
cable must be connected into an RJ-45 port and the Link (LK) indicator for that port must
be ON (indicating there is a powered-up device at the other end of the cable) in order for
a LK LED to provide valid indications of operating conditions on that port.
Using the 6K16V’s MNS software, the user may disable auto-negotiation and
fix the desired operation of each RJ-45 port. MNS Software set-up may select 10Mb or
100Mb speed and full- or half-duplex mode per-port as per user requirement. (See
Magnum 6K16V MNS Software Manual for details info.).
2.2.3
Six-Port “4 + 2” Combo Modules, 4@ 10/100 RJ-45 and 2@ 100Mb fiber
The combo six-port modules are combinations of copper and fiber media,
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