FTP can be characteristized as:
A、FTPcantransferonlytextualcontent.;
B、ControlmessagesexchangedbetweenanFTPclientandserveraresentasASCIItextornon-ASCIIcharacter.;
C、IfaFTPserverdeniesaclienttouseanonymouslogin,theserverwillsendusethe3-wayhandshaketocloseaconnectionwithFINsegments.;
D、IftheFTPserverisrunningonUNIXandaclientonWindowsisusedtodownloadabinaryfile,afileformaterroroccurs.
发布时间：2025-05-31 09:30:00
