Product Id: 29631406
Description: HPE 5120-24G-PoE+ EI Switch with 2 Interface Slots - Switch - managed - 24 x 10/100/1000 (PoE+) + 4 x shared Gigabit SFP - rack-mountable - PoE+ (370 W) - remarketed
Mfr Part #: JG236AR#ABA
The HP 5120 EI Switch Series are Gigabit Ethernet switches that support static Layer 3 routing, diversified services, and IPv6 forwarding. Unique Intelligent Resilient Framework (IRF) technology creates a virtual fabric by managing several switches as one logical device, which increases network resilience, performance, and availability while reducing operational complexity. These switches provide Gigabit Ethernet access and can be used at the edge of a network or to connect server clusters in data centers. High availability, simplified management, and comprehensive security control policies are among the key features that distinguish this series.
- High scalability for investment protection
- Support for multiple services
- Comprehensive security control policies
- Diversified Quality of Service (QoS) policies
- Excellent manageability
- Advanced classifier-based QoS
Classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies QoS policies such as setting priority level and rate limit to selected traffic on a port, VLAN, or whole switch.
- Powerful QoS feature
Supports the following congestion actions: strict priority (SP) queuing, weighted round robin (WRR), and SP+WRR.
- Remote monitoring (RMON)
Uses standard SNMP to monitor essential network functions; supports events, alarm, history, and statistics group plus a private alarm extension group.
- sFlow (RFC 3176)
Provides scalable ASIC-based wire-speed network monitoring and accounting with no impact on network performance; this allows network operators to gather a variety of sophisticated network statistics and information for capacity planning and real-time network monitoring purposes.
- Device Link Detection Protocol (DLDP)
Monitors cable between two switches and shuts down the ports on both ends if the cable is broken, this prevents network problems such as loops.
- IEEE 802.3at Power over Ethernet (PoE+) support
Simplifies deployment and dramatically reduces installation costs by helping to eliminate the time and cost involved in supplying local power at each access point location.
- Nonblocking architecture
Up to 192 Gbps nonblocking switching fabric provides wire-speed switching with up to 143 million pps throughput.
- Hardware-based wire-speed access control lists (ACLs)
Feature-rich ACL implementation (TCAM based) helps ensure high levels of security and ease of administration without impacting network performance.
- Secure FTP
Allows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized copying of a switch configuration file.
- STP BPDU port protection
Blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacks.