diff --git a/docs/source/guides/admin-guides/references/man5/networks.5.rst b/docs/source/guides/admin-guides/references/man5/networks.5.rst
index b9ab58208..c71afb5f2 100644
--- a/docs/source/guides/admin-guides/references/man5/networks.5.rst
+++ b/docs/source/guides/admin-guides/references/man5/networks.5.rst
@@ -138,7 +138,7 @@ networks Attributes:
 
 \ **mtu**\ 
  
- The default MTU for the network
+ The default MTU for the network, If multiple networks are applied to the same nic on the SN and/or CN, the MTU shall be the same for those networks.
  
 
 
diff --git a/docs/source/guides/admin-guides/references/man7/network.7.rst b/docs/source/guides/admin-guides/references/man7/network.7.rst
index 644e12908..593a52fb0 100644
--- a/docs/source/guides/admin-guides/references/man7/network.7.rst
+++ b/docs/source/guides/admin-guides/references/man7/network.7.rst
@@ -89,7 +89,7 @@ network Attributes:
 
 \ **mtu**\  (networks.mtu)
  
- The default MTU for the network
+ The default MTU for the network, If multiple networks are applied to the same nic on the SN and/or CN, the MTU shall be the same for those networks.