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Re: Firewall rule don't allow ftp while port 21 is open [message #7186 is a reply to message #7181]

Fri, 06 October 2006 09:47

whatever
Messages: 142
Registered: September 2006

Senior Member

Do we have to enable the passive mode in the pureftpd config file too?
The firewall rules drop anything above 1024. In pureftpd config file # PassivePortRange 30000 50000
How do I enable this in firewall rules for port 20-21 as anything above 1024 is dropped

This rule is correct?

for OURIP in ${SERVER_IPS}; do
for PORT in 20 21; do
${FWIN} -p tcp -d ${OURIP} --dport ${PORT} ${OK}
${FWIN} -p tcp --sport ${PORT} -d ${OURIP} --dport 30000:40000 "!" --syn ${OK}
${FWIN} -p udp -d ${OURIP} --dport ${PORT} ${OK}
${FWIN} -p udp --sport ${PORT} -d ${OURIP} --dport 30000:40000 ${OK}
done
done

Thanks

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[Message index]

		SOLVED Firewall rule don't allow ftp while port 21 is open By: whatever on Thu, 05 October 2006 10:03
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 07:25
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 07:43
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 08:56
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 09:47
		Re: Firewall rule don't allow ftp while port 21 is open By: Valmont on Fri, 06 October 2006 09:53
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 10:08
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 17:14

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