1This module matches the netfilter mark field associated with a packet 2(which can be set using the 3.B MARK 4target below). 5.TP 6[\fB!\fP] \fB\-\-mark\fP \fIvalue\fP[\fB/\fP\fImask\fP] 7Matches packets with the given unsigned mark value (if a \fImask\fP is 8specified, this is logically ANDed with the \fImask\fP before the 9comparison). 10