Which virtual firewall rules do I need to configure to allow access on the virtual machine that is a MS SQL Server in my 5nine Cloud Security product?

Issue

I want to configure virtual firewall rules to allow necessary access on the virtual machine (VM) that is a MS SQL Server. How do I do that?

 

Resolution

To allow necessary access on the VM that is a MS SQL Server, the following rules must be added: 

  • ARP rule allowing any ARP traffic on the VM
  • IP rule allowing TCP traffic on local port 1433

Note: If a VM is MS SQL client, please create a rule allowing TCP traffic on remote port 1433 so that the VM-client is able to communicate with VM-MS SQL server. 

 

Keywords

5nine Cloud Security, MS SQL Server, MS SQL client, ARP rule, IP rule

 

Related Information

5nine Cloud Security, How do I upgrade to the latest version of 5nine Cloud Security?, What are the prerequisites for 5nine Cloud Security installation?, How can I ensure that 5nine Cloud Security is operating correctly?, How do I add ARP/L2 virtual firewall rule in my 5nine Cloud Security product?How do I add IP virtual firewall rule in my 5nine Cloud Security product?, Which virtual firewall rules do I need to configure to allow ping traffic to and from a virtual machine in my 5nine Cloud Security product?, Which virtual firewall rules do I need to configure to allow access on the virtual machine that is an Internet Information Services Web Server in my 5nine Cloud Security product?

 

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