firewall problems

[Steven J Lamb]

i am quite a newbie ...

what you say means that i need to do a remove of both lines and add  the 
both in in the revers order ... is that correct  ?

----- Original Message ----- 
From: "Craig White" <craigwhite at azapple.com>
To: "For users of Fedora Core releases" <fedora-list at redhat.com>
Sent: Thursday, August 25, 2005 4:25 PM
Subject: Re: firewall problems


> put the last line you added BEFORE the REJECT line
>
> then
>
> service iptables restart
>
> Craig
>
> On Thu, 2005-08-25 at 16:18 -0500, Steven J Lamb wrote:
>> ----- Original Message ----- 
>> From: "Thomas Cameron" <thomas.cameron at camerontech.com>
>> To: "For users of Fedora Core releases" <fedora-list at redhat.com>
>> Sent: Thursday, August 25, 2005 3:49 PTable: filter
>> Chain FORWARD (policy ACCEPT)
>> target     prot opt source               destination
>> RH-Firewall-1-INPUT  all  --  0.0.0.0/0            0.0.0.0/0
>>
>> Chain INPUT (policy ACCEPT)
>> target     prot opt source               destination
>> RH-Firewall-1-INPUT  all  --  0.0.0.0/0            0.0.0.0/0
>>
>> Chain OUTPUT (policy ACCEPT)
>> target     prot opt source               destination
>>
>> Chain RH-Firewall-1-INPUT (2 references)
>> target     prot opt source               destination
>> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
>> ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0           icmp type 
>> 255
>> ACCEPT     esp  --  0.0.0.0/0            0.0.0.0/0
>> ACCEPT     ah   --  0.0.0.0/0            0.0.0.0/0
>> ACCEPT     udp  --  0.0.0.0/0            224.0.0.251         udp dpt:5353
>> ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:631
>> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           state
>> RELATED,ESTABLISHED
>> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW 
>> tcp
>> dpt:22
>> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW 
>> tcp
>> dpt:80
>> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW 
>> tcp
>> dpt:21
>> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW 
>> tcp
>> dpt:25
>> REJECT     all  --  0.0.0.0/0            0.0.0.0/0           reject-with
>> icmp-host-prohibited
>> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW 
>> tcp
>> dpt:110
>>
>> note that i added the last line and saw no change in behavior. although i
>> have not restarted or anything to that effect
>> Subject: Re: firewall problems
>>
>>
>> >> I am attempting to get my email server up and running. I am running
>> >> fedora
>> >> core 4. I have gotten my SMTP to work correctly. however my POP3 does 
>> >> not
>> >> appear to get through the firewall. I did not have to punch a hole in 
>> >> the
>> >> firewall myself for the SMTP, so I figured I would not need to for my
>> >> pop.
>> >> when I telnet localhost 110 I get in to my server but when I telnet in
>> >> from another machine I do not get into my server. I assume this 
>> >> indicates
>> >> a firewall problem however I do not know what I need to modify in 
>> >> order
>> >> to
>> >> fix this problem.
>> >
>> > What do you get when you run "service iptables status" as root?  Can 
>> > you
>> > post it to the list, please?
>> >
>> > Thomas
>> >
>> > -- 
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>> >
>>
>
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