User Manual

Release Notes for Trapeze Networks™ Mobility Point™ Access Points
3
Power Over Ethernet Support
Power Over Ethernet Support
Trapeze Networks recommends that you budget for a minimum of 9 Watts of power draw per MP, for
model MP-372. For an MP-620, budget for a maximum power draw of 30 Watts. For all other models,
budget for a maximum power draw of 8 Watts per MP.
Table 1 lists the Power over Ethernet (PoE) sources from which MPs can accept power. Table 2 lists the
MP models that support 802.3af and the 802.3af classes of these models.
Table 1. PoE Sources Supported By Trapeze MPs
PoE Source Wire Pairs Used by PoE
MP-3xx
MP-52
MP-620
MP-2xx
MP-1xx
MX-20, MX-8, or MXR-2 Pairs unused for traffic Supported Not Supported Supported
PowerDsine 802.3af Pairs unused for traffic Supported Not Supported Supported
MP-620 PoE injector Pairs unused for traffic Not Supported
Supported
1
1. Use only the PoE injector that is shipped with the MP-620.
Not Supported
Cisco product with AF in
product ID
Pairs also used for traffic
(802.11af-compliant)
Supported Not Supported Not Supported
Cisco PoE blade with PWR
in product ID
2
2. If your Cisco product has V in the product ID, contact your vendor to determine whether the product is AF-compliant.
Pairs also used for traffic
(proprietary)
Not Supported Not Supported Not Supported
Cisco PoE injector
(AIR-PWR-xxx)
Pairs also used for traffic
(proprietary)
Not Supported Not Supported Not Supported
Table 2. MP Models that Support 802.3af
MP Model MP-372 MP-620
MP-352
MP-341
MP-2xx
MP-1xx
MP-52
802.3af Supported? Yes No Yes No Yes
802.3af Class 3 Not Applicable 0 Not Applicable 0