ALLOY
MS888G2-1DC
Modular Fast Ethernet Layer 2/SNMP Switch 3 Module Bays, Gigabit Ports, Single DC Power
The MS888G2-1DC is a Modular Fast Ethernet Layer 2 Web and SNMP managed Switch that supports up to 24 UTP or fibre modular ports, plus dual Gigabit RJ-45/SFP port arrays. The switch has a DC Modular Power Supply, upgradable for dual power redundancy.
The MS888G2-1DC Switch is a high performance Web interface and SNMP managed switch that provides a modular solution for 100Mbps networking with Fibre or Copper termination. The modular 3 slot chassis design supports up to 24x 10/100Mbps copper or 100Mbps fibre ports, with 2 built-in Gigabit paired dual media ports to support Gigabit uplinks with optional mini-GBIC Transceiver modules installed.
Intelligent Network features offer a complete management solution that enables you to scale your network from a single departmental switch right up to any enterprise environment. Spanning Tree Protocol (STP and RSTP) support provides 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. The switch 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. Up to 16 switches can be virtual stacked and managed via a single IP address.
The switch facilitates high availability services through intelligent network management and support for dual redundant power supplies. The base MS888G2 chassis is available pre-installed with either single AC or DC 'hot swap' modular power supplies - this model MS888G2-1DC is supplied with a single 48VDC DC Power Supply Module. All Power and Network Port Modules for the MS888G2 chassis 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 enables you to scale your network from a single departmental switch right up to any enterprise environment. Spanning Tree Protocol (STP and RSTP) support provides 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. The switch 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. Up to 16 switches can be virtual stacked and managed via a single IP address.
The switch facilitates high availability services through intelligent network management and support for dual redundant power supplies. The base MS888G2 chassis is available pre-installed with either single AC or DC 'hot swap' modular power supplies - this model MS888G2-1DC is supplied with a single 48VDC DC Power Supply Module. All Power and Network Port Modules for the MS888G2 chassis are 'Hot Swappable' allowing the switch to be configured with different port variations without having to power down your network.
| • | Non-blocking, store-and-forward, shared-memory Layer 2 managed modular switch | |
| • | Modular design for scalability: 3 slots for modular, hot swappable Network Port Modules | |
| • | Dual combo Gigabit RJ-45/SFP port arrays (SFP slots paired with 10/100/1000Mbps RJ-45 ports) | |
| • | 8x port 10/100Mbps UTP or 100Mbps multimode, singlemode or WDM fibre modules available | |
| • | LC, SC, ST, MT-RJ fibre connector options | |
| • | Up to 60Km fibre range (Network Port Module) and 80Km (mini-GBIC transceivers) | |
| • | Supports dual redundant 'Hot Swap' Modular Power Supplies with Auto-failover - any mix of AC or DC modules | |
| • | Comprehensive Layer 2 features including Q-in-Q VLAN, 802.ad LACP, 802.1x Access Control, Isolated Group | |
| • | Advanced QoS functions with four Priority Queues | |
| • | Web management interface | |
| • | Supports SNMP MIB2 and RMON sampling with sampled packet error indication | |
| • | Virtual Stack Management: Up to 16 switches can be managed via a single IP address | |
| Standards | |
| • | IEEE 802.3 10Base-T Ethernet |
| • | IEEE 802.3u 100Base-TX Ethernet |
| • | IEEE 802.3ab 1000Base-TX Ethernet |
| • | IEEE 802.3z 1000Base-X Ethernet |
| • | IEEE 802.1p Priority tags |
| • | IEEE 802.3x Flow Control & Back-Pressure |
| • | ANSI/IEEE 802.3 Auto-negotiation |
| • | IEEE 802.1q VLAN |
| • | IEEE 802.1p Class of Service |
| • | IEEE 802.1x Access control |
| • | IEEE 802.1d Spanning Tree Protocol |
| • | IEEE 802.1w Rapid Spanning Tree |
| • | IEEE 802.3ad LACP |
| Port and Module Interfaces | |
| • | 3x Network Port Module Card Bays |
| • | 2x combo Gigabit RJ-45/SFP port arrays (SFP slots paired with 10/100/1000Mbps RJ-45 ports) |
| • | 1x DB-9 Serial Console Port (mounted on Rear panel) |
| • | 2x Power Supply Module Bays (mounted on Rear panel) for any mix of AC or DC Power Supply Modules |
| Transmission Mode | |
| • | 10/100Mbps support full or half duplex |
| • | 1000Mbps support full duplex only |
| Performance | |
| • | Switching capacity: 8.8Gbps |
| • | Forwarding Rate: 1,488,000pps (Gigabit); 148,800pps (Fast Ethernet); 14,880pps (Ethernet) |
| • | Packet buffer: 256k packet buffer and 128k control memory |
| • | MAC Address Table Size: 8K |
| • | 4094 VLAN table entries |
| • | 256 IP multicast table entries |
| Management | |
| Switch Management | |
| • | Web GUI management |
| • | SNMP v1/x2c network management |
| • | Supports RMON sampling |
| Virtual Stack Management | |
| • | Up to 16 switches can be managed via a single IP address |
| Layer 2 Features | |
| QoS Features | |
| Security Features | |
| • | Electrical Specifications |
| Installed Power Supply | |
| • | MS888G2-1DC Power Supply Modules: 1x DC pre-installed |
| Voltage | |
| • | AC Power Supply Module: 100-240 V, 50-60 Hz |
| • | DC Power Supply Module: -48VDC |
| Power Consumption | |
| • | Single AC Power Module: 45 Watts maximum |
| • | Dual AC Power Modules: 54 Watts maximum |
| Mechanical Specifications | |
| Dimensions | |
| • | 44mm x 440mm x 366mm (H x W x D), 1RU rackmount case |
| Weight | |
| • | Chassis only: 3.8Kg (8.37Lbs) |
| • | Chassis + 1x Power Module: 4.6Kg (10.14Lbs) |
| • | Chassis + 2x Power Module: 5.5Kg (12.12Lbs) |
| LED Indicators | |
| • | System LED: Power (A/B Modules); 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 |
| Environmental Specifications | |
| • | Ambient Temperature: 0° to 50°C |
| • | Humidity: 5% to 90% (Non-condensing) |
| Electromagnetic Compatibility | |
| • | CE Mark, FCC Class A, C-Tick |
