HP E2910-24G-PoE+ al Switch J9146A?DEMO データシート

4

Convergence

• IP multicast snooping and data-driven

IGMP: automatically prevent flooding of IP multicast
traffic

• LLDP-MED (Media Endpoint Discovery): is a

standard extension of LLDP that stores values for
parameters such as QoS and VLAN to automatically
configure network devices such as IP phones

• IEEE 802.1AB Link Layer Discovery Protocol

(LLDP): is an automated device discovery protocol
that provides easy mapping of network
management applications

• PoE and PoE+ allocations: support multiple

methods (automatic, IEEE 802.3at dynamic,
LLDP-MED fine-grain, IEEE 802.3af device class, or
user specified) to allocate and manage PoE/PoE+
power for more efficient energy savings

Monitor and diagnostics

• Port mirroring: enables traffic on a port to be

simultaneously sent to a network analyzer for
monitoring

Warranty and support

*Hardware warranty replacement for as long as you own the product, with next business day advance replacement (available in most countries) with a five-year hardware warranty
replacement for the disk drive included with HP AllianceONE Services zl Module, HP Threat Management Services zl Module, HP PCM+ Agent with AllianceONE Services zl
Module, and HP MSM765 zl Mobility Controller. For details, refer to the HP Software License, Warranty, and Support booklet at 

www.hp.com/networking/warranty

.

• Lifetime warranty: for as long as you own the

product with advance replacement and
next-business-day delivery (available in most
countries)*

• Electronic and telephone support: limited

electronic and telephone support is available from
HP; refer to 

www.hp.com/networking/warranty

 for

details on the support provided and the period
during which support is available

• Software releases: refer to

www.hp.com/networking/warranty

 for details on

the software releases provided and the period
during which software releases are available for
your product(s)