Allied Telesis FS970M Series - Manual (Page 17)

FS970M Series Installation Guide
17
Power over
Ethernet
Here are the basic features of Power over Ethernet (PoE):
 PoE and PoE+ supported on the 10/100Base-TX ports on the
AT-FS970M/8PS, AT-FS970M/8PS-E, AT-FS970M/24PS,
AT-FS970M/24LPS and AT-FS970M/48PS Switches
 Powered device classes 0 to 4
 Power budget of 185 watts for the AT-FS970M/8PS, AT-FS970M/
8PS-E and AT-FS970M/24LPS Switches
 Power budget of 370 watts for the AT-FS970M/24PS and
AT-FS970M/48PS Switches
 Port prioritization
10/100/1000
Mbps Twisted
Pair Ports
Here are the basic features of the 10/100/1000 Mbps twisted pair ports:
 Two ports per switch
 10Base-T, 100Base-TX, and 1000Base-T compliant
 IEEE 802.3u Auto-Negotiation compliant
 Auto-MDI/MDIX
 100 meters (328 feet) maximum operating distance
 IEEE 802.3x flow control in 10/100Base-TX full-duplex mode
 IEEE 802.3x backpressure in 10/100Base-TX half-duplex mode
 IEEE 803.3z 1000Base-T flow control
 Support for jumbo frames up to 10KB
 RJ-45 connectors
SFP Slots Here are the basic features of the SFP slots:
 Two slots per switch
 Support 100Mbps, 100Base-FX, or 1000Mbps 1000Base-SX/LX
transceivers
Note
The SFP slots and 10/100/1000Base-TX twisted pair ports are
paired together to form combo ports. For information, refer to “SFP
Slots” on page 37.
Note
SFP transceivers must be purchased separately. For a list of
supported transceivers, contact your Allied Telesis distributor or
reseller.