Mailinglist Archive: opensuse-security (408 mails)
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Re: [suse-security] udp and ipchains
- From: Markus Gaugusch <markus@xxxxxxxxxxx>
- Date: Wed, 24 Apr 2002 15:34:24 +0200 (CEST)
- Message-id: <Pine.LNX.4.44.0204241533430.10196-100000@xxxxxxxxxxxxxxxxxx>
> the problem appears when I block all UDP traffic from the external
> network (internet), it seems to "crash" ipchains, doing "ipchains -L"
You are blocking DNS traffic with this. Either use ipchains -L -n (I think
it was -n to disable DNS resolution) or you leave port 53 open.
Markus
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> network (internet), it seems to "crash" ipchains, doing "ipchains -L"
You are blocking DNS traffic with this. Either use ipchains -L -n (I think
it was -n to disable DNS resolution) or you leave port 53 open.
Markus
--
_____________________________ /"\
Markus Gaugusch ICQ 11374583 \ / ASCII Ribbon Campaign
markus@xxxxxxxxxxx X Against HTML Mail
/ \
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