[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit

Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/app/iptables/extensions/libip6t_hl.man b/ap/app/iptables/extensions/libip6t_hl.man
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+This module matches the Hop Limit field in the IPv6 header.
+.TP
+[\fB!\fP] \fB\-\-hl\-eq\fP \fIvalue\fP
+Matches if Hop Limit equals \fIvalue\fP.
+.TP
+\fB\-\-hl\-lt\fP \fIvalue\fP
+Matches if Hop Limit is less than \fIvalue\fP.
+.TP
+\fB\-\-hl\-gt\fP \fIvalue\fP
+Matches if Hop Limit is greater than \fIvalue\fP.