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- So I should take it that when PSH flag is set from sender side then receiver receives PUSH data and is not expecting any more PUSH data from sender (but there can be more Push data coming receiver doesn't know that) but when URG flag is set then receiver receives the urgent data and process it and is expecting more urgent data from sender until the data with sequence number comes to receiver which is written in urgent pointer .user10433098– user104330982019-04-21 11:30:04 +00:00Commented Apr 21, 2019 at 11:30
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