獲得多播數(shù)據(jù)報(bào)的本地回環(huán)設(shè)置.DD > Get the setting for local loopback of multicast datagrams.在此基礎(chǔ)上,分析了IP數(shù)據(jù)報(bào)在分組無(wú)線網(wǎng)中傳輸?shù)囊恍﹩?wèn)題.Moreover the problem arising when IP packet istransmitted over PRN is analyzed.它用于組播: 發(fā)送UDP數(shù)據(jù)報(bào)至多個(gè)主機(jī).It is used wi...