fw: Remove NACKs from multicast strategy

Change-Id: I49b833ec0ad990dfdf547aef80915e3fc83389ec
Refs: #5146
diff --git a/docs/manpages/nfdc-strategy.rst b/docs/manpages/nfdc-strategy.rst
index 2a6c41a..6084c05 100644
--- a/docs/manpages/nfdc-strategy.rst
+++ b/docs/manpages/nfdc-strategy.rst
@@ -63,8 +63,8 @@
 nfdc strategy set prefix / strategy /localhost/nfd/strategy/best-route
     Set the default strategy to best-route, latest version.
 
-nfdc strategy set prefix /ndn strategy /localhost/nfd/strategy/multicast/%FD%01
-    Set the strategy of the "/ndn" prefix to multicast, version 1.
+nfdc strategy set prefix /ndn strategy /localhost/nfd/strategy/multicast/%FD%04
+    Set the strategy of the "/ndn" prefix to multicast, version 4.
 
 nfdc strategy unset prefix /ndn
     Clear the strategy choice for the "/ndn" prefix.