Attacks on Metin2 Server

[QualityHost]

Hi , my server is attacked daily by a anonymous player.
I don't know how him is flooding my hosted server but:
- ch1 shutdown instantly & before I use sh close.sh appear [PROCESS ID] no such process (this is process of CH1 and , sometimes appear 2 no such process)
- after him closing server and i'm opening it , when teleport to any map , disconnect caracter and can't login on it again.
- site appear error ' can not connect to database"
- /dice error fixed
This error apear on PuTTy:


I have installed ipfw.rules from invoice sf 2013 & game 34083.
Thanks so much !

[.Shōgun]

you have to fix number_ex not only dice, there are other commands which can crash your cores

[QualityHost]

Originally Posted by .Shōgun

you have to fix number_ex not only dice, there are other commands which can crash your cores

can you give me another solutions? I don;t know any commands to fix.
I used diff for shutdown and in CMD (all cores-channels) dice DISABLE (tested in game and appear command not found.).
Thanks

[.Kibito]

[QualityHost]

Originally Posted by .Kibito

some answers? That topic on 2089M & r34083 give me error at last core , core dumped.