c# - Connect local computers without local static IP -

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i have 3 pcs, 1 server others clients. clients connects server entering server local ip. works problem occurs when router restarts , server assigned different local ip. now, need enter ip address again of server in clients. can solve using local static ip possible connect without setting local static ip ?

edit: using tcp socket.

use hostname connecting remote computer rather ip address. have rely on dns lookup though.


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