User Manual
Page 8
Data sheet
• PoE allocations
Supports multiple methods (automatic, IEEE 8023af class, LLDP-MED, or user-specified) to
allocate PoE power for more eicient energy savings
• Voice VLAN
Automatically assigns VLAN and priority for IP phones, simplifying network configuration
and maintenance
• IP multicast snooping (data-driven IGMP)
Prevents flooding of IP multicast traic
• Multicast Source Discovery Protocol (MSDP)
Allows multiple PIM-SM domains to interoperate; is used for inter-domain multicast
applications
Device support
• Pre-standard PoE support
Detects and provides power to pre-standard PoE devices such as wireless LAN access points
and IP phones
Additional information
• Green IT and power
Improves energy eiciency through the use of the latest advances in silicon development;
shuts o unused ports and utilizes variable-speed fans, reducing energy costs
• Green initiative support
Provides support for RoHS and WEEE regulations
• Unified HPE Comware operating system with modular architecture
Provides an easy-to-enhance-and-extend feature set, which doesn’t require whole-scale
changes; all switching, routing, and security platforms leverage the Comware OS, a common
unified modular operating system
• Energy Eicient Ethernet (EEE) support
Reduces power consumption in accordance with IEEE 8023az
Warranty and support
• Limited Lifetime Warranty
See hpe.com/networking/warrantysummary for warranty and support information
included with your product purchase
• Software releases
To find software for your product, refer to hpe.com/networking/support; for details on
the software releases available with your product purchase, refer to hpe.com/networking/
warrantysummary