id_rsa in linux
Hello Unix/Linux Experts/Masters
I'm new for Unix/linux. Can you help me in below issue ?
(1) Can you help me to clear the concept of id_rsa in linux ?
(2) what is the meaning of below command
sftp -i /home/applprod/.ssh/id_rsa CSFTPCOLLABE@175.100.163.74:/SFTPCOLLABE
regards
Sanjay