User Manual

Page 5
Data sheet
• Jumbo frame support
Supports up to 10 kilobyte frame size to improve the performance of large data transfers
• VLAN support and tagging
Support IEEE 8021Q with 4094 simultaneous VLAN IDs
Layer 3 services
• Address Resolution Protocol (ARP)
Determines the MAC address of another IP host in the same subnet; supports static ARPs;
gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP
operation between subnets or when subnets are separated by a Layer 2 network
• DHCP Relay
Simplifies management of DHCP addresses in networks with multiple subnets
Layer 3 routing
• Static IPv4/IPv6 routing
Provides basic routing (supporting up to 32 static routes and 8 virtual VLAN interfaces); allows
manual routing configuration
Resiliency and high availability
• Available redundant power supply
Provides additional PoE of up to 795 W for high-power applications like PTZ IP cameras,
video IP phones; the HPE RPS1600 Redundant Power System (JG136A), which is sold
separately, is for use with the HPE OiceConnect 192024G PoE+ (370W) switch and HPE
OiceConnect 192048G PoE+ Switch (370W) switch models.
• Link aggregation
Groups together multiple ports up to a maximum of eight ports per trunk either automatically
using Link Aggregation Control Protocol (LACP), or manually, to form an ultra-high-bandwidth
connection to the network backbone; help prevent traic bottlenecks. The 8 port models support
4 trunks, 16 and 24 port models support 8 trunks, 48 port models support 16 trunks.
Convergence
• LLDP-MED (Media Endpoint Discovery)
Defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN
to configure network devices such as IP phones automatically
• PoE allocations
Support multiple methods (automatic, IEEE 8023af class, LLDP-MED, or user-specified)
to allocate PoE power for more eicient energy savings
• Auto-voice VLAN
Recognizes IP phones and automatically assigns voice traic to dedicated VLAN for IP phones
Additional information
• Green initiative support
Provides support for RoHS and WEEE regulations
• Green IT and power
Improves energy eiciency through the use of the latest advances in silicon development;
shuts o unused ports and utilizes variable-speed fans, reducing energy costs
• Energy Eicient Ethernet
Compliant with IEEE 8023az standard requirements to save energy during periods of low
data activity