iptables modification

Douglas Furlong douglas.furlong at firebox.com
Mon Nov 8 22:46:17 UTC 2004


Garcia, Steve wrote:

>Yikes -- I actually DID use the correct port number.  I don't know where that
>443 came from when I typed my question.  :-0
>
>  
>
>>-----Original Message-----
>>
>>Hi,
>>
>>I need to poke a hole in the firewall to allow access to a remote Citrix
>>(port 1494) server.  I believe I've made the correct change.  I added this
>>to
>>/etc/sysconfig/iptables
>>
>>-A firewall-chain-name -m state --state NEW -m tcp -p tcp --dport  443 -j
>>ACCEPT
>>
>>Other than "does it work", which I'm waiting for the someone to answer,
>>I'd
>>like to see what is going on with iptables and check that this port shows
>>up
>>as being passed.
>>
>>How can I see a summary of what iptables is currently doing?
>>
>>Iptables -L -v -n
>>Didn't give me what I expected -- a list of ports being passed.
>>
>>Steve
>>
>>
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>>fedora-list at redhat.com
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>>    
>>
>
>  
>
It would also be usefull/more secure if you could specify a source IP 
address that the connection can come from.

Does your "some one" have a static IP address?

Doug




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