Configure Firewall For QuickBooks Point Of Sale

Configure Firewall For QuickBooks Point Of Sale


Firewall Configuration for QuickBooks Point of Sale


A firewall is network security device or security software that will be specially designed to obligate the unauthorized access based on certain sets of the rule. Regardless of the firewall location, whether it is present regarding the server or computer, it may easily competent to block/stop the communication between the QuickBooks Point of Sale company data & computer.


The purpose of Sale utility is comprised of the capability to automatically detect & configures the firewall if it finds that the connections are blocked. Although, there are numerous time if the firewall expected to configure manually because of the users.


In this article, we intend to discuss regarding how a QB user can configure the firewall for QuickBooks Point of sale by their own. While going right on through manual configuration, the users should read the manual supplied by the firewall program. In order to perform the configuration accurately.

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Processes this is certainly Interrupted by the Blocking of QuickBooks POS

Here are few programs that'll be interrupted if the security program blocks the QuickBooks Point of Sale utility:


Electronic Funds Transfer: Processing of this Intuit’s Merchant Credit Card

Database Server Manager: Capability to connect & record transactions/changes into the company file

Intuit Entitlement Service: Product license & user validation

Quite often Point of Sale automatically configure the firewall for your needs whenever the connectivity gets blocked. However, few-times you will need to configure your firewall manually. If you are planning to configure your firewall application manually, you should review the appropriate sections of the manual which has had provided with the firewall program.

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Steps to Configure Manually Windows firewall for QuickBooks Point of Sale?

Points to consider:


Firstly, you ought to have the authority on ‘Windows Administrator‘ rights to do.

Ensure to add the necessary ‘Firewall ports‘ & ‘Executable files‘ for the idea of Sale utility (just in case, the firewall security is a third-party program).

It is recommended to get hold of the developer of the 3rd party program to know – How to incorporate port & file exemptions.

Manual Steps to Configure the Windows Firewall

To start with, You need to Press ‘Windows+R‘ keys, the ‘Run‘ command will open.

After that, Type ‘Control‘ & hit the ‘OK‘.

The ‘Control Panel‘ will show up.

Regarding the right upper corner regarding the display, set the “View by” to Small Icons.

Now Choose the ‘Windows Firewall‘.

After that Choose the ‘Advanced Settings‘.

Select the ‘Inbound‘ option there.

Now Click on the ‘New Rule‘.

Select the ‘Port‘, and then Hit the ‘Next‘.

Type the numbers of the ports, and then hit the ‘Next‘.

Choose ‘Allow Connection‘, and then find the ‘Next‘ option.

Give a specific name to your firewall rule, and then finally press the ‘Finish‘ button.

See Also: Resolve QuickBooks error code 12031

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Point of Sale Firewall ports, files and location

They are the necessary ports for Point of Sale firewall configuration


Port Port Numbers

TCP(Incoming) 8040, 8443, 443, 2638, 46203, 46216 – 46220, 46225, 46228, 8024, 8025, 8035, 8036

UDP(Outgoing) 2638, 8024, 8035, 8036

Executable Files, Processes and Paths

Start to see the table below for a summary of ports and which program files access them.


Default Port Program File When Accessed

443 EFTSvr.exe Throughout operationMerchant Service transactions

8443 EFTSvr.exe Throughout operationMerchant Service transactions

2638 DataImporter.exeEFTSvr.exe  QBDBMgr.exe QBDBMgrN.exe QBPOSDBServiceEx.exe Conversion from previous versionChanging currently running database.  Startup Detecting change to QBDatabases.ini Help > Manage my license Throughout operation


46203,46204 EFTSvr.exeQBDBMgrN.exe  QBPOS.exe Throughout operationChanging currently running database

8024, 8025 QBPOS.exeSetup.exe Web installationLicense verification  Throughout operation

File Locations

Note: In listed here paths, XX could be the highest number version you see.


Windows 10, 8, and 7 (64-bit):

File Location

Eftsvr.exe (versions 9.0 and lower) C:\Program Files (x86)\Intuit\QuickBooks POS XX\

DataImporter.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\

QBPOS.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\

QBPOSShell.exe (versions 10.0 and higher) C:\Program Files (x86)\Intuit\QuickBooks POS XX\

QBDBMgr.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\

QBDBMgrN.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\

QBPOSDBService.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\


Windows 10, 8, and 7 (32-bit):

File Location

Eftsvr.exe (versions 9.0 and lower) C:\Program Files\Intuit\QuickBooks POS XX\

DataImporter.exe C:\Program Files\Intuit\QuickBooks POS XX\

QBPOS.exe C:\Program Files\Intuit\QuickBooks POS XX\

QBPOSShell.exe (versions 10.0 and higher) C:\Program Files\Intuit\QuickBooks POS XX\

QBDBMgr.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\

QBDBMgrN.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\

QBPOSDBService.exe C:\Program Files (x86)\Intuit\QuickBooks POS XX\DatabaseServer\


Important Note: While manually configuring the firewall of this device for QuickBooks. You will see questions with several options like deny, grant, block, permit, or something like that similar option. You have to select most of the positive options like permit, allow, or grant the permission. The action is carried out for starters question or even for a certain file or folder wont be automatically placed on most of the files or folder in the POS program.


Read Also: Solutions of QuickBooks Point of Sale Unexpected Errors


Perhaps, maybe it's possible that your client still encounters the issue with configuring the firewall in QuickBOoks point of sale or other issue associated with QB. Well, you don’t have to be worry…!! Pro Accountant Advisor is a firm and dedicated team of certified Intuit accounting experts to resolve all the issues, no matter whether it is related to firewall configuration, QB errors, QB Installation, or anything.


It's also possible to directly call us . Into the meanwhile, when you have still questions then feel free to e mail us at our QuickBooks support number anytime.


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