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The Daily Insight

What ports does McAfee use

Author

Mia Morrison

Published Mar 22, 2026

PortDefaultAgent communicating over SSL (4.5 and later agents only)443Agent wake-up communication port SuperAgent repository port8081Agent broadcast communication port8082Console-to-application server communication port8443

How do I open ports in McAfee Endpoint Security firewall?

  1. Open McAfee.
  2. Navigate to the PC Security tab.
  3. Click Firewall on the left-hand side.
  4. Click Ports and System Services.
  5. Click Add.
  6. Enter a program name, category, and description.
  7. Enter the TCP or UDP port that you would like to open.
  8. Change the drop-down option for Open Ports to All PCs.

What is McAfee agent relay server?

A McAfee Agent with relay capability can access McAfee ePO, Agent Handler, or the distributed repository listed in Sitelist. … Relay capability can be enabled on McAfee Agent that does not have direct connectivity to McAfee ePO or Agent Handler to bridge communication between the client systems and McAfee ePO.

How do I change McAfee agent to server communication port?

  1. Stop the McAfee ePO services.
  2. Modify the port value in the registry.
  3. Modify the value in the McAfee ePO database.
  4. Modify the port value in the McAfee ePO configuration files.
  5. Restart the McAfee ePO services.
  6. (Optional) Modify settings on remote Agent Handlers.

How do I access McAfee ePO console?

  1. Select Analysis → <Admin Domain Name> → Attack Log.
  2. Double-click the alert for which you want to view the details. …
  3. In the Summary tab under the Attaker/Target section, click the information icon next to the source or target IP address. …
  4. Click Endpoint Security Events and then click Open ePO console.

Does McAfee block remote desktop?

Re: LiveSafe Blocking Remote Desktop Connections McAfee Livesage is blocking Remote Desktop Connections but turning off the firewall does not help. Under the Ports and System Services Remote Desktop Assistance/Terminal Server port 3389 is enabled.

Does McAfee block ports?

Double-click Access Protection. Select the appropriate Port Blocking rule and click Edit. Add the appropriate process name (see list below) to the list of Excluded Processes.

How can I redirect the communication from a McAfee agent to a new McAfee ePO server?

  1. Click Start, Run, type explorer , and click OK.
  2. Open the ePO installation folder and on the ePO Server navigate to: …
  3. Copy the files listed below to a temp folder on the client computer. …
  4. Run either FrmInst or maconfig on the systems that need to have the agent communication redirected to the new ePO server.

What is McAfee SiteList XML?

The repository list files ((SiteList. xml and SiteMgr. xml) contain the names of all repositories you are managing. The repository list include the location and encrypted network credentials that managed systems use to select the repository and retrieve updates.

How do I change the Epolicy orchestrator agent to server communication secure port?
  1. Stop the ePO services: Click Start, Run, type services. …
  2. Change the port number in the ePO database. …
  3. On the ePO server, edit the httpd. …
  4. Start the ePO services: …
  5. Edit the httpd.conf and ssl.conf files on each remote Agent Handler. …
  6. Restart the ePO services on each remote Agent Handler, if any: …
  7. Replace Sitelist.
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What is distributed repository in McAfee?

A distributed repository is a source for update files in your environment that can be deployed for load balancing, to configure specific update sites for network segments, or to simply avoid all machines in an environment updating directly from the ePO server.

What is process Macmnsvc EXE?

macmnsvc. Hosts multiple McAfee Agent services such as peer-to-peer server, wake-up, and RelayServer. macompatsvc.exe. macompatsvc. This executable is the compatibility service for the McAfee Agent service.

What is agent handler in McAfee?

Agent Handlers route communication between agents and your McAfee ePO server. Helps manage an increased number of products and systems managed by a single, logical McAfee ePO server in situations where the CPU on the database server is not overloaded. …

What are the components of McAfee ePO?

  • Manages and deploys products, upgrades, and patches.
  • Connects to the McAfee ePO update server to download the latest security content.
  • Enforces policies on your endpoints.
  • Collects events, product properties, and system properties from the managed endpoints and sends them back to McAfee ePO.

What is the McAfee ePO console?

The McAfee ePO server is the central software repository for all McAfee product installations, updates, and other content. The modular design of ePolicy Orchestrator allows new products to be added as extensions.

What is an ePO console?

A single console for security management McAfee ePO is a truly centralized management platform to help prioritize alerts.

How do I block ports on McAfee?

You can indeed block (or open, or stealth) ports in Firewall settings. Open the interface by double-clickng the icon by the system clock or via a short cut or the Start Menu item. Click Add then enter a Service Name, then a Category & Description as you wish. Click Save.

Does McAfee have UDP?

TCP port that the ePO server’s Software Manager uses to connect to McAfee. … UDP port that the SuperAgents use to forward messages from the ePO server/Agent Handler.

How do I enable bittorrent with McAfee?

  1. Click “Start,” then “Programs,” and then “McAfee Internet Security.” Video of the Day. …
  2. Click “Internet & Network,” and then “Configure.”
  3. Click “Advanced” and then “Program Permissions.”
  4. Scroll down to “uTorrent.” Click “Action” and then select “Allow Access.”
  5. Click “OK.”

How do I allow RDP through McAfee?

  1. Double-click the McAfee shortcut icon on your computer’s desktop to open the McAfee Security Center. …
  2. Click “Web and Protection” and select “Firewall.”
  3. Click “Ports and System Devices.”

How do I stop McAfee from blocking my Internet?

  1. Open your McAfee software.
  2. Click PC Security, or click the settings cog in the upper-right corner.
  3. Click Firewall.
  4. Click Net Guard.
  5. Deselect the Turn on Net Guard option.
  6. Click Back.

How do I create an XML file with McAfee?

  1. In the McAfee ePO interface, select Menu → Policy → Policy Catalog.
  2. From the Product drop-down list, select the current version of McAfee Client Proxy, then select a policy. …
  3. From the Actions drop-down list, select Export Policy to File. …
  4. Click a link: …
  5. Save the file.
  6. Click OK.

How do I connect McAfee agent to EPO server?

  1. Select Menu → Systems → System Tree, then select the groups or systems where you want to deploy McAfee Agent.
  2. Click Actions → Agent → Deploy Agents.
  3. Select the appropriate Agent version drop-down list given the target operating system, and select a version from that list.
  4. Select these options as appropriate:

Which service for ePO listens on port 443 default and processes agent to server communication requests?

PortDefaultAgent to server communication port80Agent communicating over SSL (4.5 and later agents only)443Agent wake-up communication port SuperAgent repository port8081Agent broadcast communication port8082

What is McAfee Msgbus CERT updater?

msgbus cert updater package: Message bus Certificates are needed for mutual authentication between McAfee or partner point products and McAfee Agent. This package can be used to update these certificates.

What is the URL to test the connectivity of ePO to database?

Use the URL to learn this information.

Why Git is called distributed version control system?

Git is a distributed version control system known for its speed, workflow compatibility, and open source foundation. With Git, software teams can experiment without fearing that they’ll create lasting damage to the source code. Teams using a Git repository can tackle projects of any size with efficiency and speed.

How do I setup a McAfee repository server?

  1. Select Menu → Software → Distributed Repositories, then click Actions → New Repository. …
  2. On the Description page, type a unique name and select HTTP, UNC, or FTP, then click Next. …
  3. On the Server page, configure one of the following server types. …
  4. Click Next.

What is Mcshield McAfee?

The Mcshield.exe process is the active defense or anti-virus part of the McAfee computer security suite. The Mcshield.exe program is designed to protect the computer from malware and remove existing malware infections.

How do I disable McAfee from command line?

  1. Open the Command Prompt. …
  2. Next, we have to navigate the Command Prompt to your Program Files folder. …
  3. From there, type the following: frminst.exe /remove=agent and press the Enter key. …
  4. After completing step 3 successfully, close the Command Prompt.

How do I download McAfee agent?

  1. In McAfee ePO, select System Tree → New Systems.
  2. For How to add systems, select Create and download agent installation package.
  3. For version, select Windows and 5.0. 5 or later.
  4. Click OK to download a valid McAfee Agent installation package from your McAfee ePO server.