This chapter is a guide on configuring a noip.com provider '''DDNS''' instance on RUT routers.
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This chapter is a guide on configuring a noip.com provider '''DDNS''' instance on RUT routers.
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==Precoditions==
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There is one mandatory precondition for DDNS to work - you must have a '''Static or Dynamic Public IP address'''. Dynamic DNS will not work with a '''Shared Public IP'''. You can read up more on this in our article on '''[[Private and Public IP Addresses]]'''.