Interested to Buy Any Domain ? << Click Here >> for more details...
How is the difference between ftp and sftp ? and explain
how to create ftp server and sftp server with example ?
- 2 Answers
- 14738 Views
- Bank Of America, IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / reddy
ftp means file transfer protocol sftp means not a secure file transfer protocol we r using ssh for transfaring file is called sftp
in ftp we directly send data to other system .
in sftp we r using encrypted data
in ftp for send we r using 21 port
in sftp for send we r using 22 port
| Is This Answer Correct ? | 26 Yes | 4 No |
FTP file transfer happens via 2 channel. command channel and data channel. where command channel responsible for user,pass ,quit and it will be active still sessions active. Other process like data transfer and receive will happen via data channel. No encryption and it can be decoded and readable via global network.
In SFTP, it uses secure shell for this process and both command and data transfer happens on same encrypted cipher method. Due to this it is secure.
| Is This Answer Correct ? | 6 Yes | 0 No |
Without using w command how can Iknow that who are users logged in and what they are doing and whether they are idle or running mode?
I want to send pop-up message to samba users when they access the shared folder.... for eg: i want to tell them (dont copy mp3 and video files)
How to findout, if the user is local user or NIS user in the Linux (RHEL)?
cups stands for..?
How to sort a file of size 2N bytes, if I have N bytes of memory?
what is the difference between unix and linux...
How to load the old kernel without rebooting server
You want to create a compressed backup of the users' home directories. What utility should you use?
How to ""Add"" not replace address to same network card other than the alias way.... ??????
What utility can you use to automate rotation of logs?
1 which file contains information about os wether it's 32 bit or 64 bit os 2 difference between logical block and physical block?? 3 what is the size of logical block and physical block?? 4 daemon for nfs on client end as well as server end??? 5 how to confirm from client end about nfs server sharing?? 6 what contains information about file and directory creating time or modification time??
why /etc/shadow file do not have any permission ?
Linux Commands 
