Raisecom
ISCOM6800 (A)Hardware Description
The Ethernet interface on the ISCOM6800 is self-adaptive to straight-through cable mode and
crossover cable mode. So both kinds of Ethernet cables can be used.
The Ethernet cable needs to be made on site.
4.2.2 Appearance
Figure 4-3 shows the appearance of the Ethernet cable.
Figure 4-3 Ethernet cable
4.2.3 Technical specifications
The Ethernet cable can be divided into two types:
Straight-through cable
Table 4-4 lists wiring of the straight-through cable.
Table 4-4 Wiring of the straight-through cable
Connector 1 (RJ45)
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
Figure 4-4 shows wiring of the straight-through cable.
Connect the SNMP interface of the ISCOM6800 to the NView NMS system.
Straight-through cable: both two RJ45 connectors of the straight-through cable follow
EIA/TIA 568B wiring.
Crossover cable: one RJ45 connector of the crossover cable follows EIA/TIA 568A
wiring; the other RJ45 connector follows EIA/TIA 568B wiring.
EIA/TIA568B
White/Orange
Orange
White/Green
Blue
White/Blue
Green
White/Brown
Brown
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Connector 2 (RJ45)
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
4 Cables
EIA/TIA568B
White/Orange
Orange
White/Green
Blue
White/Blue
Green
White/Brown
Brown
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