Updated docs/index.rst

Change-Id: I72d6ed22ab29d60a48ec71aca5c5473dead34e77
Signed-off-by: BIN HU <bh526r@att.com>

diff --git a/docs/index.rst b/docs/index.rst
index e89614b..9e916bb 100644 (file)
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -1,10 +1,12 @@
+.. _ipv6:
+
 .. This work is licensed under a Creative Commons Attribution 4.0 International License.
 .. http://creativecommons.org/licenses/by/4.0
 .. (c) Bin Hu (AT&T) and Sridhar Gaddam (RedHat)
 
-==================
-IPv6 Documentation
-==================
+====
+IPv6
+====
 
 .. toctree::
    :numbered: