doc: X-Osmo-IGN: small formatting and typo fixes
Change-Id: I658901a63504f3733793c34947d59b034daa93f6
diff --git a/doc/manuals/chapters/mgcp_extensions.adoc b/doc/manuals/chapters/mgcp_extensions.adoc
index 86ff643..a68d785 100644
--- a/doc/manuals/chapters/mgcp_extensions.adoc
+++ b/doc/manuals/chapters/mgcp_extensions.adoc
@@ -11,7 +11,7 @@
==== `X-Osmo-IGN` Format
-The value part of X-Osmo-IGN must be one or more items separated by one or more
+The value part of `X-Osmo-IGN` must be one or more items separated by one or more
spaces. Each item consists of one or more non-whitespace characters.
.Example: `X-Osmo-IGN` format with three ficticious items "X", "abc" and "123".
@@ -19,7 +19,7 @@
X-Osmo-IGN: X abc 123
----
-`X-Osmo-IGN` must be issued in the MGCP section (typically as its last item),
+`X-Osmo-IGN` must be issued in the MGCP header section (typically as its last item),
before the SDP section starts.
==== Supported `X-Osmo-IGN` Items