### Advantest FlexNet Embedded (FNE) license server commands The Advantest FlexNet Embedded (FNE) license server is controlled using the systemctl tool. Syntax: `systemctl ` For example, to check if the server is running use the **systemctl** command with the status option:

`systemctl status advantest-fne-server`

Note To check if the FlexNet Embedded FNE Server Viewer is running, enter the command:

systemctl status advantest-fne-server-viewer

### **systemctl command options**

The following table lists the available **systemctl** options for the Advantest FlexNet Embedded (FNE) license server:

**Systemctl options**
Option	Description
`help`	Displays the manual page.
`restart`	Stops and restarts the license server.
`start`	Starts the license server. No status message is displayed if the start was successful.
`status`	Displays the status of the license server.
`stop`	Stops the license server. No status message is displayed if the stop was successful.

### Firewall The RHEL setup for V93000 tester workstations uses a firewall to control incoming connections. If the FNE license server is being used by multiple tester workstations connected to the network, SmarTest clients running on the local workstation where the license server is installed are not affected by the firewall. Outgoing connections from the local tester workstation to other license servers, even those accessible over the internet, are also not affected be the firewall. The FlexNet Embedded license server uses the port 7070 which is opened in the firewall by installing the advantest-fne-server (RPM) package.