Hi all..
At the outset I hope that you all well
Friendes i have PPPoE on rb150 and every thing go ok
but when you see log file
do this some error in PPPoE or ?
http://www.zshare.net/image/199236726432c78a/
Thanks Regards
That is someone trying to brute force login via SSH. If you do not use SSH you should shut the service down. IP → Services
-SLA
thanks but how i can know i use ssh