corrected issue with line 71

Author: Paul2658

articles/vmware-cloudsimple/firewall.md

@@ -63,7 +63,7 @@ Firewall rules determine how the firewall treats specific types of traffic. The
 > [!IMPORTANT]
 > Each Firewall table can have up to 10 inbound rules and 20 outbound rules. These limits can be increased by [contacting support](https://portal.azure.com/#blade/Microsoft_Azure_Support/HelpAndSupportBlade/newsupportrequest).
 
-## Attach VLANs/subnets
+## <a name="attach-vlans-subnet"></a>Attach VLANs/subnets
 
 After you define a firewall table, you can specify the subnets that are subject to the rules in the table.