HP 1810-24G v2 Switch J9803A

HP 1810-24G v2 Switches are smart-managed, fixed-configuration Gigabit Layer 2 switches designed for small businesses looking for key features in an easy-to-administer solution. It includes SFP ports for fibre connectivity. Supports flexible deployment options, including mounting on walls, under tables, or on desktops. Customizable features include VLANs, Spanning Tree, and link aggregation trunking. The HP 1810-24G v2 includes the latest energy-saving capabilities-Energy Efficient Ethernet (EEE) and idle-port power down-as well as Rapid Spanning Tree Protocol (RSTP) and DSCP QoS policies. Comes with a lifetime warranty.

Features:

• Connectivity
• Performance
• Quality of Service (QoS)
• Layer 2 switching
• Resiliency and high availability
• Security
• Ease of use

Connectivity

Packet storm protection: protects against broadcast, multicast, or unicast storms with user-defined thresholds. Auto-MDI/MDIX: automatically adjusts for straight-through or crossover cables on all ports. SFP ports for fibre connectivity: provides fibre connections for uplinks and other connections across longer distances than what copper cabling can support; "true" SFP ports operate in addition to available copper Ethernet ports, providing a higher total number of available ports vs. "combo" ports which are either a copper or fibre connection.

Performance

Half-/full-duplex auto-negotiating capability on every port: doubles the throughput of every port. Link aggregation (trunking): brings together groups of ports automatically using Link Aggregation Control Protocol (LACP) or, manually, to form an ultra-high-bandwidth connection to the network backbone; helps prevent traffic bottlenecks; the 8-port models have four trunks of four links each, the 24-port models have eight trunks of four links each, and the 1810-48G switch has 16 trunks of eight links each.

Quality of Service (QoS)

Traffic prioritization (IEEE 802.1p): allows real-time traffic classification with eight priority levels mapped to four queues. IEEE 802.1p prioritization with DSCP: delivers data from the switch to devices based on the priority and type of traffic using Differentiated Services Code Point (DSCP); available only with v2 switch models. Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic.

Layer 2 switching

Jumbo packet support: improves the performance of large data transfers; supports frame size of up to 9220 bytes. VLAN support and tagging: supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups.

Resiliency and high availability

IEEE 802.1D Spanning Tree Protocol (STP) and IEEE 802.1W Rapid Spanning Tree Protocol (RSTP): provides redundant links while preventing network loops; available only with v2 switch models

Security

Management password: provides security so that only authorized access to the Web browser interface is allowed. Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch. Automatic denial-of-service protection: monitors six types of malicious attacks and protects the network by blocking the attacks.

Ease of use

Comprehensive LED display with per-port indicators: provides an at-a-glance view of status, activity, speed, and full-duplex operation. Locator LED (switch): allows users to set the locator LED on a specific switch to either turn on, blink, or turn off; simplifies troubleshooting by making it easy to locate a particular switch within a rack of similar switches.