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authorBen Pfaff <blp@nicira.com>2011-09-19 13:22:16 -0700
committerBen Pfaff <blp@nicira.com>2011-09-19 13:22:16 -0700
commit03a8a29eb87ef21d0e56c200ebe43878ef773d63 (patch)
treefd44647dd293de6187c9bbe2d2b22c7b8f9d15cf /utilities
parente51df1a05ac15da1d485d32b586743265aaeb8ee (diff)
ovs-ofctl: Clarify in_port in manpage.
Suggestion #7370. Suggested-by: Reid Price <reid@nicira.com>
Diffstat (limited to 'utilities')
-rw-r--r--utilities/ovs-ofctl.8.in7
1 files changed, 6 insertions, 1 deletions
diff --git a/utilities/ovs-ofctl.8.in b/utilities/ovs-ofctl.8.in
index 100faf02..f2ed8a48 100644
--- a/utilities/ovs-ofctl.8.in
+++ b/utilities/ovs-ofctl.8.in
@@ -276,8 +276,13 @@ may be specified to explicitly mark any of these fields as a wildcard.
(\fB*\fR should be quoted to protect it from shell expansion.)
.
.IP \fBin_port=\fIport_no\fR
-Matches physical port \fIport_no\fR. Switch ports are numbered as
+Matches OpenFlow port \fIport_no\fR. Ports are numbered as
displayed by \fBovs\-ofctl show\fR.
+.IP
+(The \fBresubmit\fR action can search OpenFlow flow tables with
+arbitrary \fBin_port\fR values, so flows that match port numbers that
+do not exist from an OpenFlow perspective can still potentially be
+matched.)
.
.IP \fBdl_vlan=\fIvlan\fR
Matches IEEE 802.1q Virtual LAN tag \fIvlan\fR. Specify \fB0xffff\fR