3Com SS3 SWITCH 4200 48PORT 10/100 + 2x10/100/1000

Novinka, náhrada oblíbeného modelu 3C17302-ME (SS3 Switche 4250T) Features, Benefits & Specifications Affordable, Fixed-Configuration 10/100 Switching For copper-wired Ethernet networks that need premium switching performance without the complexity and high price, the 3Com® Switch 4200 50-Port is an innovative, yet eminently practical solution. This 50-port Ethernet switch combines wirespeed Layer 2 switching with easy installation and exceptional reliability. Forty-eight autosensing 10/100 copper ports provide flexible desktop and workgroup attachments, while two autosensing 10/100/1000 copper uplink ports enable Gigabit Ethernet backbone and server connections. Resiliency features such as Rapid Spanning Tree Protocol and link aggregation (for the 10/100/1000 ports) help ensure uptime. Built-in Gigabit ports can be used as uplinks or for stacking with a mix of other Switch 4200 28-, 26-, or 50-port units. Wirespeed, non-blocking performance Fixed-configuration design means the switch will operate right out of the box Switch can configure its own IP settings for management through SNMP, web, or CLI Forwarding rates up to 10.1 million packets per second Two built-in 10/100/1000 ports support high-speed connections as uplinks or for stacking Integrated stack management, for single IP management of up to four units IEEE 802.1x Network Login security, RADIUS Authentication and Radius Authenticated Device Access (RADA) Product Specifications Ports: 48 autosensing 10BASE-T/100BASE-TX, two 10BASE-T/100BASE-TX/1000BASE-T Media Interfaces: RJ-45 Ethernet switching features: Full-rate nonblocking on all Ethernet ports, full/half-duplex auto-negotiation and flow control, multicast Layer 2 filtering, 802.1Q VLAN support, 802.1p traffic prioritization, IGMP snooping Height: 4.36 cm (1.7 in) Width: 44.0 cm (17.3 in) Depth: 27.4 cm (10.8 in) Weight: 2.3 Kg (5.1 lb) Package Contents Switch Rubber feet Rack-mount kit User's guide CD