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NETWORK DEVICE

  • US 20080046521A1
  • Filed: 08/14/2007
  • Published: 02/21/2008
  • Est. Priority Date: 08/18/2006
  • Status: Active Grant
First Claim
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1. A network device to be connected with a communication network, the network device capable of executing a communication function by utilizing the communication network, the network device comprising:

  • an input device that inputs communication setting data for executing the communication function;

    a storage capable of storing at least two patterns of the communication setting data;

    a communication device that executes the communication function by utilizing one pattern of the communication setting data stored in the storage; and

    a communication test device that tests whether it is possible to execute the communication function by utilizing the other pattern of the communication setting data stored in the storage while maintaining a state where it is possible for the communication device to execute the communication function by utilizing the one pattern of the communication setting data.

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