Estado: usado mas em perfeito funcionamento.
Switch Layer 2 com gestão, 24 portas 10/100Mbs com módulo adicional transceiver para ligação por fibra a 1Gb

Entrego em mão em Braga ou na Maia.
Posso enviar por CTT para o resto do país mas com portes a cargo do comprador.

Incluo descrição das funcionalidades segundo o fabricante :

The HP ProCurve Switch 2524 Series consists of Layer 2 managed 24-port switches. The switches include two Gigabit transceiver slots for copper or fiber connectivity, including 100Base-FX.

Key features
• Managed Layer 2 feature set
• 10/100 Connectivity with 12 or 24 ports
• Two Gigabit copper or fiber transceiver slots
• Proven reliability

High-Performance switch design with a non-blocking architecture
9.6 Gb/s Switch fabric integrated on chip

Resiliency and high availability
• IEEE 802.3ad Link Aggregation Control Protocol (LACP) and ProCurve trunking: Support a single trunk with up to four links (Ports)
• Spanning Tree Protocol (IEEE 802.1D): provides redundant links while preventing network loops
• IEEE 802.1w Rapid Convergence Spanning Tree Protocol: increases network uptime through faster recovery from failed links

Manageability
• RMON and XRMON: provide advanced monitoring and reporting capabilities for statistics, history, alarms, and events
• IEEE 802.1AB Link Layer Discovery Protocol (LLDP): automated device discovery protocol for easy mapping by network management applications
• Friendly port names: allow assignment of descriptive names to ports
• ProCurve Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 ports
• Web interface: allows configuration of the switch from any Web browser on the network

Layer 2 switching
• VLAN Support and tagging: support up to 30 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups
• GARP VLAN Registration Protocol: allows automatic learning and dynamic assignment of VLANs

Security
• Port security: allows access only to specified MAC addresses, which can be learned or specified by the administrator
• IEEE 802.1X and RADIUS network login: control port-based access for authentication and accountability
• RADIUS/TACACS+: eases switch management security administration by using a password authentication server

Convergence
• IP Multicast snooping and data-driven IGMP: automatically prevents flooding of IP multicast traffic
• New LLDP Lite: allows for discovery and network topology mapping via HP ProCurve Manager
• Stacking capability: single IP address management for a virtual stack of up to 16 switches, including the HP ProCurve Switch 2500 Series, 2510 Series, 2600 Series, 2800 Series, 2810 Series, 2900 Series, 3400cl Series, 3500yl Series, 4200vl Series, 6108, 6200yl-24G-mGBIC, and 6400cl Series

Quality of Service (QoS)
• IEEE 802.1p prioritization: delivers data to devices based on the priority and type of traffic

Ports
• 12 Auto-Sensing 10/100 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX)
• Media type: Auto-MDIX
• Duplex: Half or full
• 2 Open transceiver slots
• 1 RS-232C DB-9 Console port

Processor
• ARM7TDMI , 62.5 MHz

Memory
• 2MB Flash
• 26KB RAM/ROM Capacity
• Packet buffer size: 6MB

Mounting
• Mounts in a standard 19 inches rack