KYLAND Technology KIEN6000, Руководство пользователя

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Kyland Telecom
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Figure 3-3 Front panel diagram
Optical fiber interface
KIEN6000 offers two pairs of uplink redundant 100Base-FX full duplex single
mode or multi-mode optical fiber interface, with port number of 4 and 8 and SC
or FC connector. Optical fiber interface should be used in pairs (TX and RX are a
pair), TX interface is the transmitting end connected to the receiving end RX of
the optical fiber interface of another remote switch; RX is the receiving end
connected to the transmitting end TX of the same optical fiber interface of the
same remote switch. Two pairs of redundant 100Base-FX optical fiber interface
can be used to form an optical fiber redundant ring network. In the event of the
system fault, the recovery time of the redundant ring network is less than 300ms,
effectively increasing the reliability of network operation.
Uplink redundant Ethernet RJ45 port
KIEN6000 offer two uplink redundant 10Base-T/100Base-TX Ethernet RJ45
ports with port number of 1 and 2, each port has self-adaptation function. Two
uplink redundant 10Base-T/100Base-TX Ethernet RJ45 ports can be set as either
straight-through mode or redundant ring mode. Straight-through mode act as
normal Ethernet Interface, redundant ring mode supports twisted-pair redundancy
technology less than 300ms.
RJ45 Ethernet
KIEN6000 offers four 10Base-T/100Base-TX RJ45 Ethernet ports numbering 3,
5, 6, 7. Each RJ45 port has self-adaptation function and can be connected to end
equipments, servers, hubs or other switches in straight-through or cross-over way.
Each port supports IEEE802.3x self-adaptation, so the most suitable transmission
mode (half duplex or full duplex) and data rate (10 Mbps or 100Mbps) will be
automatically selected (the connected equipment should also support this
characteristic). If the equipment connected to these port does not support
self-adaptation, the ports will be able to send at proper speed but transmission
mode is default as half duplex.
LED indicator
The indicators on the front panel of KIEN6000 can show system operation and
port status, helping detect and eliminate faults. Table 3-1 describes the meanings