monitoring network stats and user stats

[robertw]

hi all,

made a sftp server and added a few users and they can upload/download to thier home folder but now i want to monitor the network traffic ie upload /download speed from each individual connections ie the host/ip of the users if not just a total upload/download and also what user is connected to the sftp server, what folder they have access to ie uploading to or downloading to

thanks,

rob

[robertw]

found two good ones, still looking -

the below monitors traffic on port 22 plus the username connected -
watch -n 0.5 lsof -n -i :22

this one monitors total rx/tx -
bwm-ng