Datasheet

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STP Root Guard
protects the root bridge from malicious attacks or configuration
mistakes
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DHCP protection
blocks DHCP packets from unauthorized DHCP servers, preventing
denial-of-service attacks
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Dynamic ARP protection
blocks ARP broadcasts from unauthorized hosts, preventing
eavesdropping or theft of network data
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IP Source Guard
filters packets on a per-port basis, which prevents illegal packets
from being forwarded
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RADIUS/HWTACACS
eases switch management security administration by using a
password authentication server
Convergence
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IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
is an automated device discovery protocol that provides easy
mapping of network management applications
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LLDP-MED
is a standard extension that automatically configures network
devices, including LLDP-capable IP phones
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LLDP-CDP compatibility
receives and recognizes CDP packets from Cisco's IP phones for
seamless interoperation
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IEEE 802.3af Power over Ethernet
provides up to 15.4 W per port to PoE-powered devices such as IP
phones, wireless access points, and video cameras
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PoE allocations
support multiple methods (automatic, IEEE 802.3af class,
LLDP-MED, or user specified) to allocate PoE power for more
efficient energy savings
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Voice VLAN
automatically assigns VLAN and priority for IP phones, simplifying
network configuration and maintenance
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Multicast VLAN
allows multiple VLANs to receive the same IPv4 or IPv6 multicast
traffic, reducing network bandwidth demand by eliminating multiple
streams to each VLAN
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IGMP/MLD snooping
effectively controls and manages the flooding of multicast packets
in a Layer 2 network
Device support
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Cisco prestandard PoE support
detects and provides power to Cisco's prestandard PoE devices such
as wireless LAN access points and IP phones
Flexibility
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Fanless design
enables quiet operation for deployment in open spaces (selected
models)
Additional information
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Green initiative support
provides support for RoHS and WEEE regulations
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Green IT and power
uses the latest advances in silicon development and shuts off
unused ports to improve power efficiency
Warranty and support
†HP warranty includes repair or replacement of hardware for as long as you own the product, with next business day advance replacement (available in most countries). The disk drive included with HP AllianceOne
Advanced Services and Services zl Modules, HP Threat Management Services zl Module, HP AllianceOne Extended zl Module with Riverbed Steelhead, HP MSM765zl Mobility Controller and HP Survivable Branch
Communication zl Module powered by Microsoft Lync has a five-year hardware warranty. For details, refer to the Software license and hardware warranty statements at www.hp.com/networking/warranty.
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Lifetime warranty
for as long as you own the product with advance replacement and
next-business-day delivery (available in most countries)†
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Electronic and telephone support
limited electronic and telephone support is available from HP; to
reach our support centers, refer to
www.hp.com/networking/contact-support; for details on the
duration of support provided with your product purchase, refer to
www.hp.com/networking/warrantysummary
•
Software releases
to find software for your product, refer to
www.hp.com/networking/support; for details on the software
releases available with your product purchase, refer to
www.hp.com/networking/warrantysummary