libxt_dccp.man revision 27a98c71b37c8b7ecd9c72d9a275640f32973e0d 
1.TP
2[\fB!\fP] \fB--source-port\fP,\fB--sport\fP \fIport\fP[\fB:\fP\fIport\fP]
3.TP
4[\fB!\fP] \fB--destination-port\fP,\fB--dport\fP \fIport\fP[\fB:\fP\fIport\fP]
5.TP
6\fB--dccp-types\fR [\fB!\fR] \fImask\fP
7Match when the DCCP packet type is one of 'mask'. 'mask' is a comma-separated
8list of packet types.  Packet types are: 
9.BR "REQUEST RESPONSE DATA ACK DATAACK CLOSEREQ CLOSE RESET SYNC SYNCACK INVALID" .
10.TP
11\fB--dccp-option\fR [\fB!\fR\] \fInumber\fP
12Match if DCP option set.
13