技术细节
| 內置式 |
Y |
| 遵守工业标准 |
IEEE 802.3af |
Switch 8800 PoE DIMM Modules - Enables Power over Ethernet (PoE) on PoE-capable modules for the 3Com Switch 8800
With the addition of the PoE DIMM Module, either of these Gigabit Ethernet interface modules is easily upgraded to provide industry-standard IEEE 802.3af Power over Ethernet to attached devices that also have PoE capability.
This module is part of a unique system design that allows the 3Com Switch 8800 to provide an easy migration to Power over Ethernet for both new and existing systems for the highest levels of investment protection.
Providing both electrical power and network connectivity to devices such as IP phones and wireless LAN access points, PoE simplifies network deployment and reduces installation and maintenance costs by eliminating the need for separate data and power cabling infrastructures.