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Product > Broadband Communication > SG9224LB

2WAN Load Balance Router with L2+ Management Swith

SG9224LB 2-WAN load balance router with L2 switch is good solution for small office and middle-sized company. It has 21-port 10/100Mbps with optional 2 Gigabit slots, 2-WAN ports are for xDSL or cable modem, 1-DMZ port is for static IP address. It is a effective IP sharing router that enables multiple users to share the internet through two xDSL or cable modem lines. This function (load balancing) helps you constructing, 24 hours non-stop network environment with limited budget and network resources.


Comply with IEEE802.3, IEEE802.3u and 21*10BaseT / 100BaseTXauto-negotiation ports

Interface media

Comply with IEEE802.3z, IEEE802.3ab and 2 Gigabit Ethernet ports(Option module)


Optional two 1000Mbps type ports (LX/SX Gigabit Fiber or 10/100/1000Mbps Copper module),and one RS-232 DB9 console port

TP port

RJ-45, auto MDI/MDIX, 10/100/1000Mbps, Half/Full duplex

Fiber port

2*WAN port for xDSL line, and 1*DMZ port

MAC address entries

64 Mega bits buffer memory, 14K MAC address table, 4K VLAN tableentries, 256xN IP multicast table, 1K protocol-based index table, and 29 MIB counter per port

Buffer memory

Support 802.3X flow control for Full-Duplex, collision-based and carrier-based backpressure flow control in Half-Duplex mode

Operating temperature

16GB system bandwidth, 6.5Mpps package switching transfer rate

Power input

8.8 Gbps switch fabric bandwidth at full duplex mode


Store and Forward transmission mode/Broadcast storm control

Power Adapter Approval?

Head of Line (HOL) blocking prevention and broadcast storm filtering

Operating humidity

Max. forwarding and /or filtering rate 1,488,100 ( 1000Mbps ) packets per second


Comply with SNMP V1, V2C


?Support MIB I, MIB II, bridge MIB and private MIB
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