[SDFAB-600] Document network config and component config

Change-Id: I7785ff805979154f1dc16728ee12a6250621b71f
diff --git a/advanced.rst b/advanced.rst
index 1230352..4b16df1 100644
--- a/advanced.rst
+++ b/advanced.rst
@@ -1,3 +1,5 @@
+.. _advanced-features:
+
 Advanced Features Guide
 =======================