[mpls-linux-general] a question about SO_REUSEADDR opt on UDP HELLO socket and TCP listenning socke
Status: Beta
Brought to you by:
jleu
From: <zjh...@so...> - 2002-05-14 02:53:48
|
hi,jim and all In the code the setsockopt have been called to set the SO_REUSEADDR opt on UDP HELLO socket and TCP listenning socket.I can't understand why so? I have read UNIX Networking Programing (written by W.Richard Stevens).There four reasons have been given for using SO_REUSEADDR opt .The code use the opt for which reason? Wish your help!! All thanks! your sincerely: zhangjh |