Tom Eastep wrote:
> Brian J. Murrell wrote:
>> The following tcrule:
>>
>> 128:P        10.75.22.1      pbx.foo.com udp 4569    4569
>>
>> produces the following error in Shorewall{,-lite} 3.4.2:
>>
>> iptables v1.3.3: multiport can only have one option
>> Try `iptables -h' or 'iptables --help' for more information.
>>    ERROR: Command "/usr/sbin/iptables -t mangle -A tcpre -s 10.75.22.1 -d 
>> pbx.foo.com -p udp -m multiport --dports 4569 --sport 4569 -j MARK 
>> --set-mark 128" Failed
>>
>> Is this a bug in shorewall or a limitation of of the multiport match on
>> openwrt?  This rule, interestingly enough doesn't even need a multiport
>> match

In the tcrules file, shorewall 3.4 uses multiport match if it is
available. Unfortunately, in this case that is the wrong choice because
multiport match is braindead when it comes to matching both source and
destination ports.

-Tom
-- 
Tom Eastep    \ Nothing is foolproof to a sufficiently talented fool
Shoreline,     \ http://shorewall.net
Washington USA  \ [EMAIL PROTECTED]
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