Otherwise: Enable Ports Via Basesys.ini - Siemens SINUMERIK 840D sl Operating Manual

Connection to the control
5.2 Assigning the connection parameters
4. Open "Firewall configuration" via "Service network".
Figure 5-2
5. Select the desired port with the cursor.
6. Press the "INPUT" key to disable the selected port.
7. Select the "Accept" softkey to save the changes.
8. Restart the control to make the changes effective.
5.2.1.3

Otherwise: Enable ports via basesys.ini

Note
The port enable procedure applies only to the following SINUMERIK control:
● SINUMERIK 840D sl
Operating sequence
1. Open the "/user/system/etc/basesys.ini" file on your control.
2. Under the variable "FirewallOpenPorts" enter the port "TCP/22" or if needed the port "TCP/
5900".
3. Restart the control to make the changes effective.
24
Firewall settings for the 808D
SINUMERIK Integrate Access MyMachine /P2P (PC)
Operating Manual, 11/2016, A5E39356962B AA