Draft #24 — ticket #11544

A PowerShell script that configures the Windows Firewall to allow incoming connections

agent: Hi Eitan Calderon, Please follow the instructions below to run the firewall configuration script on your machine: Step-by-Step Instructions Download the Script and Firewall Rules File: Ensure that the script (ConfigureFirewall.ps1) and the exported firewall rules file (FirewallRules.wfw) are both placed in the directory C:\temp. Open PowerShell as Administrator: Right-click on Windows PowerShell and choose Run as administrator. This is necessary for modifying firewall rules. Navigate to the Script Directory: Use the following command in PowerShell to change the working directory to C:\temp: cd C:\temp Run the Script: Execute the script by typing: .\ConfigureFirewall.ps1 The script will: Remove all existing firewall rules. Explicitly remove any File and Print Sharing rules. Import the new firewall rules from the provided .wfw file. Ticket: https://help.sccn.co.il/helpdesk/tickets/11544 Best Regards Sharon Carciente Chief executive officer at SCCN Ltd. P 08-970-8022 E sharonc@sccn.co.il W www.sccn.co.il   

agent: Hi Eitan Calderon, As per your request Changes Made: Allowed Ports Added: The script now only allows communication on ports 502, 5000, and 5002 for both TCP and UDP protocols. Port-specific Firewall Rules: Separate rules are created for TCP and UDP for both inbound and outbound traffic on the specified ports. Updated User Confirmation Prompt: The confirmation message now includes the allowed ports along with the IP addresses The new Script is attached to the case. Ticket: https://help.sccn.co.il/helpdesk/tickets/11544 Best Regards Sharon Carciente Chief executive officer at SCCN Ltd. P 08-970-8022 E sharonc@sccn.co.il W www.sccn.co.il   

agent: Merged from ticket 11599 Subject: Ports to open Description: שרון לסקיפט שהעברת אלי יש צורך להוסיף בנוסף לאפשר מעבר נתונים לרשימת IP  נא להוסיף איפשור פורטים 502,5000,5002 עבור כול אחד מהכתובות המאופשרות.

agent: Ticket with id 11599 is merged into this ticket.

requester: שרון שלום הרצנו היום את הSCRIPT לפי הנחיות שלך הSTRIPT אסם את ה IP 192.168.1.6 יש צורך שהSCRIPT יחסום את כל ה IP פרט ל 3 192.168.1.6 192.168.1.7 192.168.1.9 לטיפולך המהיר תודה 🙏 איתן קלדרון מנמ"ר - אפסילור-דלק חשמלי בע"מ טלפון: 02-9906600 טלפון נייד: 054-6919916 פקס: 153-2-9906600 ח.פ: 511067480 [cid:image001.jpg@01DB6507.E2D6B560] An [cid:image002.png@01DB6507.E2D6B560] company. www.arotech.com<http://www.arotech.com/> www.electric-fuel.com<http://www.electric-fuel.com/> www.epsilor.com<http://www.epsilor.com/>

agent: Hi Eitan Calderon, Attached is a PowerShell script that configures the Windows Firewall to allow incoming connections only from specific IP addresses (192.168.1.6, 192.168.1.7, 192.168.1.9) and blocks all other traffic. It includes a user confirmation step and a reminder about the implications before applying the rules. How to Run the Script Prepare the Folder: Create a folder named C:\temp on your computer. Copy the Script: Save the provided PowerShell script as ConfigureFirewall.ps1 and place it in the C:\temp folder. Open PowerShell as Administrator: Right-click on the Windows PowerShell or Terminal icon and select Run as Administrator. Run the Script: In the PowerShell window, type the following command and press Enter: powershell -ExecutionPolicy Bypass -File "C:\temp\ConfigureFirewall.ps1" Follow the Prompts: The script will: Back up your current firewall settings to C:\temp\FirewallBackup.json. Configure new rules to allow and block traffic as specified. Verify: After the script runs, check the backup file in C:\temp and confirm the firewall rules have been applied as needed. Let me know if you need further guidance! Ticket: https://help.sccn.co.il/helpdesk/tickets/11544 Best Regards Sharon Carciente Chief executive officer at SCCN Ltd. P 08-970-8022 E sharonc@sccn.co.il W www.sccn.co.il &nbsp;&nbsp;