Getting an NSG's Details

• Console
• CLI
• API

• 1. Open the navigation menu , select Networking, and then select Virtual cloud networks.
  2. Click the name of the VCN you're interested in.
  3. Under Resources, click Network Security Groups.
  4. Click the NSG you're interested in to view its details.

     The NSG's security rules are displayed on the page. From there you can add, edit, or remove rules.

  5. Under Resources, click VNICs to see the parent resources that belong to the NSG.
     If the parent resource is a compute instance, the corresponding VNICs from that instance are also listed on the page.
     For other types of parent resources, the relevant service manages the VNICs on your behalf. Therefore, only the parent resource (and not its corresponding VNICs) is listed on the page.

• Use the network nsg get command and required parameters to get an NSG's details:

  Command

  CopyTry It

  oci network nsg get --nsg-id nsg-ocid ... [OPTIONS]

  Use the network nsg vnics list command and required parameters to list the VNICs in the specified NSG:

  Command

  CopyTry It

  oci network nsg vnics list --nsg-id nsg-ocid ... [OPTIONS]

  Use the network nsg rules list command and required parameters to list the security rules for the specified NSG:

  Command

  CopyTry It

  oci network nsg rules list --nsg-id nsg-ocid ... [OPTIONS]

  For a complete list of flags and variable options for CLI commands, see the CLI Command Reference.

• Run the GetNetworkSecurityGroup operation to get an NSG's details.

  Run the ListNetworkSecurityGroupVnics operation to list the VNICs in the specified NSG.

  Run the ListNetworkSecurityGroupSecurityRules operation to list the security rules for the specified NSG.