I have a doubt about the SFTP configuration on CSS. If I would like to configure the CSS in transparent mode regarding to SFTP protocol. I mean, without configuring ssl offload on CSS.
Moreover, is there a specific port that I have to configure for SFTP?
I hope I explained well. If not, I'm available for any question.
Thank you very much.
You cannot offload SFTP on CSS but Loadbalancing SFTP as LAyer 4 traffic should be fine.
SFTP is nothing but SSH (it doesnt use seperate control & data channels like FTP or FTPS)
SFTP works on port 22, so you need to configure a specific content rule on port 22 for the
SFTP traffic, and as I said earlier since SFTP traffic comes encrypted, the content
rule should be layer 4.
vip address 192.168.1.1
add service sftpserv1
add service sftpserv2
Syed Iftekhar Ahmed