[ovs-dev] [PATCH v2 2/3] vtep: Document the meaning of VLAN zero for vlan_bindings
bdavie at nicira.com
Thu Oct 1 19:07:44 UTC 2015
The meaning of a value of zero in the VLAN field when mapping <VLAN, port> pairs to
logical switches had not previously been specified in the VTEP schema. It is now
clarified that a value of zero refers to untagged traffic.
Signed-off-by: Bruce Davie <bdavie at vmware.com>
vtep/vtep.xml | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/vtep/vtep.xml b/vtep/vtep.xml
index 0450999..2bdee1c 100644
@@ -532,7 +532,9 @@
Identifies how VLANs on the physical port are bound to logical switches.
If, for example, the map contains a (VLAN, logical switch) pair, a packet
that arrives on the port in the VLAN is considered to belong to the
- paired logical switch.
+ paired logical switch. A value of zero in the VLAN field means
+ that untagged traffic on the physical port is mapped to the
+ logical switch.
@@ -541,7 +543,8 @@
column with a mapping for every VLAN that is bound in <ref
column="vlan_bindings"/>. An implementation that does not support such
statistics or only partially supports them would not populate this column
- or partially populate it, respectively.
+ or partially populate it, respectively. A value of zero in the
+ VLAN field refers to untagged traffic on the physical port.
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