i have small hotspot network with soho ...
my network topologi like this :
NET -------------------- RouterOS with 2.50 -----------------RB133 with 2.50 ---------- client hotspot
**********************|
**********************|
**********************|
**********************|-----------swicth ---------- client soho with 50 user
status :
- firewall is on ( use for prevent known virus port, some ddos attack n bruteforce login on ftp n ssh port )
- Hotspot running well with radius , using dhcp for hotspot client .
- all network can access to the internet
the problems is :
- i have tested sniffing and spofing my hotspot and it`s WORK !!!
solution :
- i have tryin` add some firewall rule on RB133 and RouterOS ---> search on uncle google ... basic arp knowledge ... and the result is dissapointed me .
- i have no idea how to prevent this attack
...IF ANYONE HAVE SOME CLUE ABOUT THIS ...
I`LL BE VERRY APRECIATED ....
btw ... thanks again for reading this ....