BO, netbus and so on...

["Marcelo M. Sosa Lugones" <marcelo () sosa com ar>]

Hello,

These are some statics of NetBus/BO attacks from one of my border routers:

Extended IP access list incoming-1
    deny tcp any any eq 12345 (38540 matches)
    deny udp any any eq 31337 (125587 matches)
    deny ip 10.0.0.0 0.255.255.255 any (3849 matches)
    deny ip 172.16.0.0 0.15.255.255 any (2567 matches)
    deny ip 192.168.0.0 0.0.255.255 any (10138 matches)
    permit ip any any (93917505 matches)

isn't it so much BO out there? is it normal?

regards,

-=marcelo=-
Marcelo M. Sosa Lugones