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w Internal power supply
w Auto MDI/ MDI-X on each port
w Network management configuration:
− Web-based management
− Console and Telnet Configuration
− SNMP network management
− IEEE 802.1Q Tagging VLAN (32 VLAN Groups)
− Port Trunking supported
− IEEE 802.1D Spanning Tree Protocol (STP)
− IGMP and Sniffer (Port Mirroring) supported
− Port Priority - 802.1p supported
− MAC / IP Address search
− Port security control (MAC address filtering)
− Virtual stacking up to 16 units
− Broadcast Storm Filter function supported
− Firmware upgradeable through Web interface
1.4 Specification
Product
SGSW-4802
10/100/1000Mbps Managed Ethernet Stackable Switch
Hardware Specification
Ports 48 10/ 100Base-TX RJ-45 Auto-MDI/MDI-X ports
Module Slot 2 for 1000Base-SX/LX/T and 100Base-FX modules
Stack Interface Through Ethernet interface. Up to 16 units can be managed by single IP
Switch Processing Scheme Store-and-forward
Throughput (packet per second)
10Mpps
Switch Fabric 9.6Gbps
Address Table 8K entries (4K for each 24-port)
Queue Buffer 12Mbytes (6Mbytes for each 24-port)
Flow Control Back pressure for half duplex, IEEE 802.3x Pause Frame for full duplex
Broadcast Storm Control Discards broadcast packets at a critical threshold
Dimensions 432 x 240 x 87 mm, 2U high
Weight 6.2 kg
Power Requirement 100~240 VAC, 50-60 Hz
Power Consumption / Dissipation
100 Watts maximum / 341 BTU/hr maximum
Temperature Operating: 0~40 degree C, Storage -20~70 degree
Humidity Operating: 10% to 90%, Storage: 5% to 90% (Non-condensing)
Network Management
System Configuration Console port, Web browser, SNMP/RMON
Management Agent SNMP Support: MIB II, Ethernet MIB, Repeater MIB and RMON MIB
Spanning Tree Algorithm IEEE 802.1D provides redundant link support