0 votes 0 votes WHICH OF THE FOLLOWING protocol IS NOT DEFINED BY TCP/IP model at Transport layer? 1.TCP 2.SCTP 3.UDP 4.ALL the above are defined. since SCTP was NEW concept for me how should we attempt these type of questions in final exam. phelps18 asked Oct 29, 2017 • edited Oct 30, 2017 by phelps18 phelps18 618 views answer comment Share Follow See all 8 Comments See all 8 8 Comments reply Show 5 previous comments SHUBHAM SHASTRI commented Oct 29, 2017 reply Follow Share means question is correct ...?? 0 votes 0 votes phelps18 commented Oct 29, 2017 reply Follow Share i have edited it . and yes now it is correct. 1 votes 1 votes junk_mayavi commented Oct 29, 2017 reply Follow Share his question was not the question. it was the question about the question. 0 votes 0 votes Please log in or register to add a comment.