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Old 01-23-2004, 09:55 PM   #1
Simon Bridge
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Registered: Oct 2003
Location: Waiheke NZ
Distribution: Ubuntu
Posts: 9,211

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iptables won't let packets in - check please?


The problem:
Cannot receive packets from the web, I can send email but not receive it for eg. Also, clicking buttons on web pages just times out. I guess I've inadvertetly blocked incoming packets that I want to receive. Here's the result of iptables -L

[root@indigo-prime sbin]# ./iptables -L
Chain INPUT (policy DROP)
target prot opt source destination
ACCEPT all -- anywhere anywhere

Chain FORWARD (policy DROP)
target prot opt source destination

Chain OUTPUT (policy DROP)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED

Chain RH-Lokkit-0-50-INPUT (0 references)
target prot opt source destination


The idea is supposed to be that anything I send gets out, which seems to work. Anything cming in is blocked unless told otherwise... or if it is associated with something I sent out. i.e. a link or a button press on a web page - anything associated with that should get back to me. Also, when I hit "send receive" on ximian email... but this bit dosn't happen.
Thanx for input.

I'm building such a set of "howto's" here I'll soon be able to start paying all this help forward
Simon
 
Old 01-23-2004, 10:26 PM   #2
Capt_Caveman
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Registered: Mar 2003
Distribution: Fedora
Posts: 3,658

Rep: Reputation: 69
Duplicate post. Please try to make only one post per question.

Refer any replies to:
http://www.linuxquestions.org/questi...hreadid=137993

Thanks,
-CC
 
  


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