Mechanism to add Port annotation via netcfg

- intended to be used for driver to support ONOS-5895

Change-Id: Iddcf6f1b99273e8f8670b5f64fc9831e5f4ce3cd
diff --git a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index 0200f5f..537c110 100644
--- a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -232,6 +232,15 @@
         </command>
 
         <command>
+            <action class="org.onosproject.cli.net.AnnotatePortCommand"/>
+            <completers>
+                <ref component-id="connectPointCompleter"/>
+                <ref component-id="annotationKeysCompleter"/>
+                <null/>
+            </completers>
+        </command>
+
+        <command>
             <action class="org.onosproject.cli.net.AnnotateLinkCommand"/>
             <completers>
                 <ref component-id="connectPointCompleter"/>