HP 5120-48G EI

Name: HP 5120-48G EI JE067A#B2C 交换机
Brand: HP
SKU: JE067A#B2C

HP 5120-48G EI JE067A#B2C 交换机
SKU: JE067A#B2C

The HP 5120 EI Switch Series delivers flexibility, scalability and low TCO with a robust feature set supporting stacking, static layer 3 routing, PoE+, ACLs and IPv6. HP 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. The HP 5120 EI Switch Series can be managed with the HP Intelligent Management Center (IMC) for a single view of your network and includes Lifetime Warranty 2.0 with 3 years 24x7 phone support. Scalable and Secure Access Layer Switches • The HP 5120 EI Switch Series supports stacking, static layer 3 routing, PoE+, ACLs and IPv6. HP Intelligent Resilient Framework (IRF) technology creates a virtual fabric which increases network resilience, performance, and availability while reducing operational complexity. Powerful Quality of Service (QoS) • The HP 5120 EI Switch Series supports advanced classifier-based QoS which 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. Comprehensive Security Control • The HP 5120 EI Switch Series supports flexible authentication methods including 802.1X, MAC, and Web Authentication for greater security and policy-driven application authentication. Single View of the Network • The HP 5120 EI Switch Series can be seamlessly managed with HP Intelligent Management Center (IMC) to provide end-to-end network transparency with consistent network experience through comprehensive configuration, compliance and policy management. Resiliency and high availability • Separate data and control paths: separates control from services and keeps service processing isolated; increases security and performance Layer 2 switching • 16K MAC address table: provides access to many Layer 2 devices 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