block/unblock by specific port

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edwardsmarkf
Junior Member
Posts: 32
Joined: 05 Oct 2013, 16:32

block/unblock by specific port

Post by edwardsmarkf »

hello -

i am having trouble being able to UNblock by a specific port, in this case, 3306.

in my csf.allow file, when i have just the following:

Code: Select all

123.123.123.123
i can certainly access port 3306 as expected.

HOWEVER when i only have the following: ( i included ALL i could think of just to see if that helped)

Code: Select all

tcp|in|d=3306|s=123.123.123.123
tcp|out|d=3306|s=123.123.123.123
udp|in|d=3306|s=123.123.123.123
udp|out|d=3306|s=123.123.123.123
i am unable to access.

am i missing something obvious here?
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