--- /dev/null
+Match on IPv6 routing header
+.TP
+.BI "--rt-type " "[!]" "type"
+Match the type (numeric).
+.TP
+.BI "--rt-segsleft" "[!]" "num[:num]"
+Match the `segments left' field (range).
+.TP
+.BI "--rt-len" "[!]" "length"
+Match the length of this header
+.TP
+.BI "--rt-0-res"
+Match the reserved field, too (type=0)
+.TP
+.BI "--rt-0-addrs ADDR[,ADDR...]
+Match type=0 addresses (list).
+.TP
+.BI "--rt-0-not-strict"
+List of type=0 addresses is not a strict list.