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Product description

Together with static and RIP routing, robust security and management, enterprise-class features, the 2920 switch series is a cost-effective, scalable solution for customers who are building high-performance networks. This switch can be deployed at the enterprise edge, remote branch offices, and in converged networks.

Product features

Traffic prioritization (IEEE 802.1p)
Traffic prioritization (IEEE 802.1p) allows real-time traffic classification into eight priority levels mapped to eight queues.
Layer 4 prioritization
Layer 4 prioritization enables prioritization based on TCP/UDP port numbers.
Class of Service (CoS)
Class of Service (CoS) sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServ.
Rate limiting
Rate limiting sets per-port ingress enforced maximums and per-port, per-queue minimums.
Large buffers
Large buffers provide graceful congestion management.
Auto-MDIX
Auto-MDIX automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 ports.
HPE ProVision ASIC architecture
Designed with the HPE ProVision ASIC, providing very low latency, increased packet buffering, and adaptive power consumption.
IP multicast snooping and data-driven IGMP
IP multicast snooping and data-driven IGMP automatically prevent flooding of IP multicast traffic.
LLDP-MED (Media Endpoint Discovery)
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)
IEEE 802.1AB Link Layer Discovery Protocol (LLDP) is an automated device discovery protocol that provides easy mapping of network management applications.
IEEE 802.1s multiple spanning tree
IEEE 802.1s multiple spanning tree provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w.
IEEE 802.3ad Link Aggregation Control Protocol (LACP) and HPE port trunking
IEEE 802.3ad Link Aggregation Control Protocol (LACP) and HPE port trunking support up to 60 static, dynamic or distributed trunks active across a stack, with each trunk having up to eight links (ports) per static trunk; trunking across stack members is supported.
Ring and chain stacking topology
Ring and chain stacking topology allows failure of a link or switch in the ring of stacked switches, while the remaining connected switches continue operation.
SNMPv1, v2, and v3
SNMPv1, v2, and v3 provide complete support of SNMP; provide full support of industry-standard Management Information Base (MIB) plus private extensions; SNMPv3 supports increased security using encryption.
Out-of-band Ethernet management port
Out-of-band Ethernet management port enables management over a separate physical management network, keeping management traffic segmented from network data traffic.
Dual flash images
Dual flash images provides independent primary and secondary operating system files for backup while upgrading.
Friendly port names
Friendly port names allow assignment of descriptive names to ports.
Find-fix-inform
Find-fix-inform finds and fixes common network problems automatically, then informs administrator.
Multiple configuration files
Multiple configuration files allow multiple configuration files to be stored to a flash image.