Layer 2 Managed Modular Fast Ethernet Switches

Alloy offers a range of switches in both fixed-port configurations and modular configurations. All are based on latest generation, highly-integrated ASIC technology to achieve the maximum level of performance for your 10/100/1000Mbps networking needs. The MS888G2 Switch is a high performance web and SNMP managed switch that provide a modular solution for 100Mbps networking in Fibre and Copper termination. The MS888G2 modular 3 slot chassis design supports 24x 10/100Mbps copper or 100Mbps fibre ports with 2 built-in Gigabit paired dual media ports for Gigabit uplink. The switch facilitates high availability services through intelligent network management and support for dual redundant power supplies. All modules for the MS888G2 are Hot Swappable allowing the switch to be configured with different port variations without having to power down your network. Intelligent Network features offer a complete management solution that can enable you to scale you network from a single departmental switch right up to any Enterprise environment. STP and RSTP offer network redundancy features, IGMP snooping offers support for Streaming Video and Multicasting images, Tagged VLAN offers logical security and management of nodes within defined groups. QOS based on port priority queues and TOS bytes ensure efficient forwarding of critical network data. It also supports a full range of management options such as Intelligent Web browser management with User friendly pull-down menus, and Help Pages, Telnet and RS-232 Console based Management and SNMP and RMON groups 1,2,3,9 for critical networks that require real time fault diagnostics and alerts. The MS888G2 provides redundant power supplies, which includes 1x MSPS1 power supply. MSPS2 (48VDC) power can be substituted if requested at time of order. An extra power module (MSPS1 or MSPS2) can be purchased as a separate item to enable dual redundant power supply to the switch.

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Product Features

Product Specification

Standard Compliance ~ IEEE802.3ab / 802.3z / 802.3u / 802.3x/802.3z and 802.3ab compliant Gigabit Ethernet ports Transmission Mode ~ 10/100Mbps support full or half duplex ~ 1000Mbps support full duplex only Transmission Speed ~ 10/100/1000Mbps for TP ~ 10/100Mbps for 8-port FE TP Module ~ 100Mbps for 8-port FE Fibre Module ~ 1000Mbps for SFP Fibre Full Forwarding/Filtering Packet Rate ~ 1000Mbps: 1,488,000PPS ~ 100Mbps: 148,800PPS ~ 10Mbps: 14,880PPS MAC Address and Self-learning ~ 8K address table entries ~ 256 VLAN table entries ~ 256 IP multicast table entries Flow Control ~ IEEE802.3x compliant for full duplex ~ Backpressure flow control for half duplex Cable and Maximum Length ~ TP: Cat. 5e UTP cable, up to 100m ~ 100Base-FX SC/ST M-M: Multi-Mode Fibre, up to 2Km ~ 100Base-FX SC S-M: Single-Mode Fibre, up to 5/20/60/80Km ~ 100Base-FX WDM SC S-M: Single Fibre, BiDi 20/40/60Km ~ 1000Base-SX SC M-M: Up to 220/275/500/550m, depending on Multi-Mode Fibre used ~ 1000Base-LX SC S-M: Single-Mode Fibre, up to10/30/50Km ~ 1000Base-FX WDM SC S-M: Single Fibre, BiDi 20Km Diagnostic LED ~ System LED: Power A/B, CPURUN, ACT (LEDSET), FDX (LEDSET), SPD (LEDSET) ~ Per Port LED: 10/100M Port 1 to 8 of 3 Modules: LINK/ACT, FDX, SPD ~ Per Port LED: 1000M Fibre/TP Port 25,26: LINK/ACT, FDX, SPD Power Requirement ~ Voltage: 100 - 240 VAC or –48VDC ~ Frequency: 50 - 60 Hz ~ Consumption: Max. 55W Buffer Memory ~ Embedded 256KB packet buffers and 128KB control memory Ambient Temperature ~ 0°C to 50 °C Humidity ~ 5% to 90% Dimensions ~ 44(H) x 442(W) x 366(D) mm Compliance ~ FCC Part 15 Class A, CE Mark Approval & C-Tick

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