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Power Cord and Cable Requirements
Qty.
Cable/Cord
1
AC power cord
1
Console cable with
RJ-45-to-DB9 adapter
1
Ethernet cable for
connection to 10/100 Mbps
Ethernet management port
(RJ-45 connector);
4
Ethernet cables for
connection to 100/1000
Mbps Ethernet
(RJ-45 connectors)
2
Fiber-optic cables for
connection to 1-Gbps
Ethernet
small form-factor
pluggable (SFP) optical
connectors
Table 4.2 Required Power and Data Cables
a.Gigabit Ethernet ports support automatic MDI/MDIX cross-over. This feature automatically corrects the polarity of the
attached CAT5 cable, regardless if it is a cross-over or straight-through type. However, for this feature to work, the port
speed must be set to auto (auto-negotiate) through the CLI. When the port speed/duplex is forced (auto-negotiate is
disabled), automatic MDI/MDIX cross-over is disabled, and you must cable the port using standard cross-over or
straight-through cabling.
ARX®1000 Hardware Installation Guide
Table 4.2 lists the required cables and power cords for the switch. All cables
except the AC power cord and console cable are customer-supplied.
Used on...
AC/DC Power Supply
Console port
MGMT interface
4 copper Gigabit Ethernet ports
2 optical Gigabit Ethernet ports
Power Cord and Cable Requirements
Specification
You can choose from the two cables
shipped with the switch:
•
20 A/250 Vac or
•
15 A/120 Vac.
Both have IEC-320 type connectors.
100BASE-T Category 5 unshielded
twisted pair (UTP); 24 AWG
a
100/1000BASE-T Category 5/6,
unshielded twisted pair (UTP) cable; 24
AWG.
1000BASE-SX (Gigabit Ethernet) fiber
cable:
Short-reach multi-mode fiber (MMF) with
duplex LC-style connectors. Distances up
to 500m on 50/125um MMF, or 300m on
62.5/125um MMF.
4 - 5
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