Aruba 800-E, Руководство по установке

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Ports
Appendix A
36 Aruba 800-E 0500191
Installation Guide November 2005
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CA-SPOE-ADAPT-1 adapts the Ethernet cable for DB-9 serial and RJ-45
FE devices.
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CA-SPOE-ADAPT-2 adapts the Ethernet cable for RJ-45 serial and RJ-45
FE devices.
„
Direct connection to a POE compatible device
This requires a 4- or 8-conductor Category 5 UTP Ethernet cable with an
RJ-45 male connector. A straight-through cable is required to preserve POE
voltage polarity.
For POE, the port should be connected directly to the intended device with no
intervening hubs, routers, switches, or other network equipment.
„
Connection to a regular 10/100 Mbps Ethernet segment
This requires a 4- or 8-conductor Category 5 UTP Ethernet cable with an
RJ-45 male connector. The port detects MDI/MDX and automatically adjusts
for straight-through or crossover cables.
The maximum length for FE cables is 100 meters (325 feet).
For cables that run through plenums or air-handling spaces as described in NEC
(2002) Article 300.22(C), the cable should be suitable under NEC Article 800.50
and marked accordingly for use in plenums and air-handling spaces with regard to
smoke propagation, such as CL2-P, CL3-P, MPP or CMP.
N
OTE
: Be sure to install cables in accordance with all applicable local regulations
and practices.
GE Uplink Port
The 800-E Access Multiplexer has one 1000 Mbps Gigabit Ethernet (GE) port.
The GE port provides a high-bandwidth connection between the 800-E Access
Multiplexer and the wired LAN. The port automatically senses and negotiates
speed, duplex, and MDI/MDX settings.
Physical Description and LEDs
Depending on the option selected at time of purchase, one of the following
interfaces is available: