acrolinx and extra row fix

Author: v-dirichards

articles/virtual-network-manager/concept-security-admins.md

@@ -24,7 +24,7 @@ In this article, you'll learn about security admin rules in Azure Virtual Networ
 
 Security admin rules are global network security rules that enforce security policies defined in the rule collection on virtual networks. These rules can be used to Allow, Always Allow, or Deny traffic across virtual networks within your targeted network groups. These network groups can only consist of virtual networks within the scope of your network manager instance; thus, security admin rules cannot apply to virtual networks not managed by a network manager.
 
-Here are some scenarios where security sdmin rules can be used:
+Here are some scenarios where security admin rules can be used:
 
 | **Scenario** | **Description** |
 | --- | --- |
@@ -165,9 +165,8 @@ You can define specific common ports to block from the source or to the destinat
 | 80 | HTTP |
 | 443 | HTTPS |
 | 3389 | RDP |
-|     |     |
 | 1433 | SQL |
 
 ## Next steps 
 > [!div class="nextstepaction"]
-> Learn how to block network traffic with a [Security admin configuration](how-to-block-network-traffic-portal.md).
+> Learn how to block network traffic with a [Security admin configuration](how-to-block-network-traffic-portal.md).