Re: ipchains
Hello,
> think it would be helpful for us to be able to diagnose and fix your
>problem if you could give is a little bit more information:
OK,
>what does your network look like (physically)?
I connect for internet via dial-up, the same configuration for Win98 and
W2k. After connection I have new IP.
The server using ipchains to make some restriction, if somebody scan ports
he add rule to cut off the "alien" (ip only for example):
- ipchains -A input -s 192.168.1.1 -j DENY -l,
or
- ipchains -A input -s 192.168.1.1 -i eth0 -j DENY -l
I check this with this 2 rules, for me work with the same, at this moment.
When I scan with w98 after few second I cannot connect for the server, I
canno't connect to the web on this site etc. In log I find information that
the host of the addres 192.168.1.1
have restriction.
Under W2k, after scan, I find also in log info that the host of the addres
192.168.1.1
have restriction, but I can connect via web, if I scan again, the scaner see
the port who listen for connection.
?
The rule work or not?
- ipchains -A input -s 192.168.1.1 -i eth0 -j DENY -l
This for blocking the connection form the host who using the IP:
192.168.1.1?
>Happy to help, but without some more info, I'm afraid I can't...
Thanks for replay, sorry for my english ;)
BR
Wojtek (syborg)
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Reply to:
- References:
- Re: ipchains
- From: Vineet Kumar <debian-security@virtual.doorstop.net>