Rouerboard 912 hacked ??

Untitled.png
Greetings ..
I run four ubnt stcors by routerboard 912 .. and yesterday I connected 2 users to the (Sector 2 in the image) and suddenly I saw that Sectors 2 is showed twice with different IP but the new IP is like rubbish or something .. I’m afraid it’s a hacker or something like that can you please guide me !?
Regards.

It’s actually pretty normal - it’s just IPv6 address.
Also take a look into wiki: http://wiki.mikrotik.com/wiki/Manual:IPv6_Overview

Thank you for replaying..
I had a look to the link u put but ..
Does everyone who use winbox see that weird IP ?
And why it doesn’t show up under the other sectors? “Other routerboard” of mine.

That looks like your ipv6 link local address. If you are not using ipv6 disable the package under system packages and it will go away.

Sent from my Nexus 7 using Tapatalk

Thank you man it worked! I appreciate it..