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Jan 05 05'

　

Micronet ADSL Router provides the third option in addition to routed and bridge mode. The solution overcomes the performance problem in setting VPN tunnel over PPPoA connection
　

Customer’s Dilemma and Target

Hanspeter Dettwiler, a successful project manger in Foundation International Industrial Limited, is going to improve the communication among headquarter and 5 branch offices distributed in United Kingdom. He plans to setup a secure enterprise network and share resources through Internet. The PPPoA account is provided in the branch office area, but the problem is that “PPPoA service does not support bridge mode so VPN Router should be setup behind the modem in such situation, but the architecture slows down the Router and VPN performance seriously.”

　

Micronet Solution

Micronet made the scenario according to the past experience in PPPoA service:

  • SP3351's Half-Bridge-Mode assigns the WAN IP to the VPN Router then the router can work fine just like it is behind an ADSL bridge.

  • Establishing VPN and backup tunnel for each office. The connection has to be recovered in a few minutes while the tunnel being shut down improperly or unintentionally for the customer demand. Among Micronet broadband products, SP889 can meet the requirement and provides suitable secure protection on the virtual network.

  • Add and enable protocol on all the computers then clients can browse remote server and share resources through the IPSec VPN tunnel.

SP3351 can handle the data traffic among all offices. SP889 provides enough VPN tunnels, which set up the virtual network and keep backup tunnels for each office. This architecture settles down virtual network over Internet, besides, it allows clients surf Internet simultaneously.

　

Customer Comment

Hanspeter said:

Micronet provides the exact solution to our need of constructing the network. It feels so well that all branch offices work together. The VPN tunnel synchronizes all data and information through the whole enterprise. Now, we can work more productive due to all resource sharing in no time.

　

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