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MH8221 Multi-Homing Router

Multi-Homing Inbound + Outbound Load Balance Broadband Router (2 WAN Port)

•  Multi-Trunk Data Highway and High Packet Capacity
•  xDSL, Cable, ISDN, Satellite and Wireless broadband lines
•  Fail-over function and Load Balancing between WAN
•  Advanced firewall and intrusion security
PROLiNK® MH8221 Multi-Homing Inbound + Outbound Load Balance Broadband Router is a 2 WAN port and failover router, which can also be known as Multi-Homing SOHO gateway.
MH8221 provides many key features like VoIP Pass-Through, VPN Pass-Through, Multiple DMZ-host supported, MIPS with 150MHz, Dynamic DNS supported and lots more. Users can enjoy traffic load sharing and load balance of multiple ADSL/cable links, in order to avoid single link failure.

2 WAN Connections
Up to 2 WAN connections are supported with MH8221. As a result, the network constructer can easily combine many ADSL or cable connections to increase the total bandwidth.

Intrusion Security
Embedded with protected mechanisms to secure internal client, including Local IP Filtering, Intrusion Security, DoS and URL Filtering.
Outbound Load Balance
The Outbound Load Balance function can increase the useful bandwidth and prevent network bottleneck. With various types of the balance mode (Session, Weighted Round Robin and Dynamic Traffic) to choose from, the user can enlarge the useful bandwidth quite easily without expensive charge.
Inbound Load Balance
Inbound Load Balance feature not only redistributes the incoming packets evenly to LAN server but also provides the fail-over function to guarantee the connection working smoothly. With different types of the balance mode (Session and Weighted Round Robin) to choose from, the user can select the most suitable one for current environment.
Ultra Smart Sharing
Ultra Smart Sharing function can prevent disconnection from a banking system or an Internet online game server — due to one single user attempting to access those systems with dual IP addresses.
Work Mode
MH8221 provides Gateway, Router and Basic NAT modes — these flexible characters enable wide usage for network deployment.
QoS Control
Traffic Prioritization and Bandwidth Management. MH8221 can manage the bandwidth by services and IP addresses — to guarantee the access bandwidth and keep the service server working properly.

WAN/LAN
  • WAN Port: 2 × 10M/100M port (2 × WAN Router) Auto-sensing (RJ45) 802.3/802.3u, Auto MDI/MDIX
  • LAN Port: 1 × 10M/100M Auto-sensing (RJ45) 802.3/802.3u, Auto MDI/MDIX
Systems
  • CPU: MIPS with 150MHz
  • Memory: 2M Bytes Flash, 16M Bytes SDRAM
  • Indicators: LAN, WAN1, WAN2
  • Reset Switch: Push to load factory default value or back to latest configuration file
  • Protocol: TCP/IP, UDP-ARP, BOOTP, ICMP, Routing Protocol, DHCP Server/Client, FTP, TFTP, Telnet, PPPoE
  • VPN Pass Through: IPSEC, PPTP
  • VoIP Pass Through: Supports H.323 ALG
  • Routing Protocol: Static Route, RIP1, RIP2
  • Mail Alert: WAN Up, WAN Down, DoS Attack, System Log Full, Support Proxy Server
  • System Timer: NTP (Network Timer Protocol), Use PC local time
  • DHCP Server/Client: DHCP Server can reserve up to 253 IP, Supports up to 512 users
  • WAN IP Convert: WAN port can connect to different IP domain gateway
  • Multi-NAT: User definable, Up to 10 different LAN segment IP can be define at LAN port
  • Protocol Bandwidth Control: Dynamic allocate bandwidth for specific protocol in each WAN port to avoid link congestion
Inbound/Outbound Load Balance
  • Outbound: Session, Weight round robin, Traffic
  • Inbound: Session mode
Working Mode
  • Router Mode: Work as router with 5 different LAN, PPPoE not supported
  • Gateway Mode: All functions enabled
  • Basic NAT Mode: All function supported except IP packet filtering and DoS Defense
Security
  • DMZ host, Multi NAT/NAPT, PAP/CHAP, Virtual Server Mapping Support
  • Internet Access Control, Supports Messenger, Real Audio and Cu-See-Me
  • Firewall: DoS (Denial of Service) protection
QoS
  • Limit specific application bandwidth and WAN port route path
  • Limit specific User Bandwidth and WAN port route path
Management and Configuration
  • Firmware Upgrade: HTTP web-based download/TFTP
  • Configuration File: Online display configuration, Saves and restores configuration into PC
  • Remote Configure: Configure router through internet
  • System Data Monitor: Show each WAN port bandwidth usage and traffic status
Virtual Server
  • Bi-direction virtual server, Local virtual server pass through
  • Support group virtual server setting mode, LAN users can use WAN IP to reach virtual server
Interface and Environmental
  • Power: DC 5V/2.8A, 110v - 220v AC Input, External Switching Power Adaptor with full range
  • Dimension: 180(W) × 160(D) × 50(H) mm
  • Weight: Under 600g
  • Operation Temperature: 0°C to 40°C
  • Humidity: -10% to 95%

Connectivity Interface
Ethernet Interface

OS Supported
      

* Mac OS is supported with Intel based CPUs Only

** Specifications in this datasheet are subject to change without prior notice.
Datasheet
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Package Contents
  • PROLiNK® MH8221 Multi-Homing Router Inbound Load Balance (2 WAN Port)
  • User Manual
  • AC-DC Power Adapter
  • 1 x RJ-45 Cable

Warranty Period
  • 1-Year OR 12 Months
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PROLiNK® is a trademark of Fida International (S) Pte Ltd and is manufactured under its authority. Microsoft®, Windows®, Windows® 98SE/ME/2000/XP/Vista are either registered trademarks or trademarks of Microsoft Corporation. All other brands, products, services, logos and company names mentioned herein are trademarks of their respective owners. All specifications, designs and contents are subject to changes without prior notice. © Copyright 2014. PROLiNK® all rights reserved.