DCC uses UDP. See http://www.rhyolite.com/dcc/ :
DCC Client Problems Incorrectly configured firewalls are the a common causes of problems of DCC client using the public DCC servers. Your firewalls must allow responses to requests from dccproc or dccifd on your system to come from UDP port 6277 at the public servers. diff -up shorewall-4.5.13/shorewall-4.5.13/Macros/macro.DCC.dcc shorewall-4.5.13/shorewall-4.5.13/Macros/macro.DCC --- shorewall-4.5.13/shorewall-4.5.13/Macros/macro.DCC.dcc 2013-02-11 07:45:33.000000000 -0700 +++ shorewall-4.5.13/shorewall-4.5.13/Macros/macro.DCC 2013-02-20 10:19:06.886671661 -0700 @@ -9,4 +9,4 @@ ############################################################################### #ACTION SOURCE DEST PROTO DEST SOURCE RATE USER/ # PORT(S) PORT(S) LIMIT GROUP -PARAM - - tcp 6277 +PARAM - - udp 6277 -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder Office FAX: 303-415-9702 3380 Mitchell Lane or...@nwra.com Boulder, CO 80301 http://www.nwra.com ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb _______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users
