Tom Eastep wrote: > Robert Moskowitz wrote: >> I have 2 interfaces: Pub and VoIP >> >> I need to allow port 80 into VoIP (FreePBX functions), and 80 out (yum >> updates), so I have the rules: >> >> ACCEPT Pub VoIP tcp 80 >> ACCEPT VoIP Pub tcp 80 >> ACCEPT fw Pub tcp 80 >> >> >> Seems this can be expressed in one rule: >> >> ACCEPT all all- tcp 80 >> >> >> Is the one rule 'faster' than the three? > > No -- Shorewall expands the one rule into three. >
Actually, it expands into 4 rules:
Pub->Voip
Voip->Pub
fw->Voip
fw->Pub
-Tom
--
Tom Eastep \ Nothing is foolproof to a sufficiently talented fool
Shoreline, \ http://shorewall.net
Washington USA \ [EMAIL PROTECTED]
PGP Public Key \ https://lists.shorewall.net/teastep.pgp.key
signature.asc
Description: OpenPGP digital signature
------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
