×

PROPOGATION OF DNS SERVER IP ADDRESSES IN A PRIVATE NETWORK

  • US 20110010463A1
  • Filed: 07/09/2009
  • Published: 01/13/2011
  • Est. Priority Date: 07/09/2009
  • Status: Active Grant
First Claim
Patent Images

1. A computer implemented method for updating IP addresses on a private network, comprising configuring one or more processors to perform an operation, comprising:

  • receiving an updated IP address on a private DNS server to replace an old IP address;

    storing the old IP address on the private DNS server;

    receiving a DNS query from a remote client addressed to the old IP address associated with the private DNS server;

    responding to the remote client with the updated IP address;

    deleting the old IP address from the private DNS server after all remote clients have stored the updated IP address; and

    updating the private DNS server network settings with the updated IP address.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×