Practical guide to adding an eMule server address in a few simple steps

eMule is still functioning in 2026, but most guides on the subject overlook the real issue: the process of adding a server takes thirty seconds, while finding a reliable and recent server address can take much longer. Before clicking anywhere in the software, it’s essential to understand why some lists have been circulating for years without updates, and how to avoid connecting your client to an outdated or malicious server.

Clean the eMule configuration before adding a server

Woman configuring an eMule server list on her laptop in a modern kitchen

Adding a server address to a polluted base is pointless. The first reflex, rarely mentioned, is to prepare the ground in the software settings.

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Open eMule, go to the Servers tab. Right-click on the displayed list, then select “Remove all servers.” The default list often contains dead or questionable addresses that slow down the connection and pollute search results.

Next, go to Preferences, then to the Server tab. Uncheck the automatic update of the list at startup. This option, enabled by default, can reintroduce unverified servers each time the program is launched. This way, you maintain full control over the addresses present in your client.

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Once this cleanup is done, you can add an eMule server address starting from a clean base, which radically changes the reliability of your downloads.

server.met file: the safest method to import eMule servers

Teen entering an eMule server address on a laptop in their room

You could enter each server address manually, one by one. But there is a faster and more reliable method: importing via a server.met file URL.

Where to find an updated server.met URL

Two historical sources remain active and recognized by the eMule community in 2026: emule-security.org and Peerates.net. These sites maintain regularly updated server.met files, containing only verified eD2K servers.

The freshness of the file matters more than the number of servers listed. A recent server.met file with five active servers is better than a list of fifty addresses where half are unresponsive.

Import the file into eMule

The procedure takes just a few clicks:

  • In the eMule Servers tab, locate the “Update server.met from URL” field (at the top right of the interface).
  • Paste the URL of the file, for example, the one provided by emule-security.org or Peerates.net.
  • Click “Update.” The list automatically fills with the servers contained in the file.

This URL method avoids manual entry errors (a miscopied IP is enough to make the connection impossible) and ensures that the addresses come from an identified source.

Manually add a server address in eMule

In some cases, you have a specific IP address and port for a server you want to test. Manual addition is still possible and sometimes necessary.

In the Servers tab, locate the “IP” and “Port” fields in the “New server” area. Enter the server’s IP address (for example, 176.103.48.36) and its TCP port (often 4184 or 4232 depending on the server). Click “Add server.”

The server appears in your list. Double-click it to initiate the connection. If the status changes to “Connected,” the address is functional. If the connection fails after several attempts, the server is likely offline: remove it.

Have you noticed that two values consistently come up, the IP and the port? Without the correct port number, the connection to the server is impossible, even if the IP address is correct. Always check that you are using the TCP port indicated by the source where you found the address.

TCP and UDP ports: check that the connection is actually passing

Adding a server is not enough if your internet box or firewall blocks the ports used by eMule. The software uses two ports by default: one TCP port for connecting to servers, and one UDP port for searches and the Kad network.

Open the ports on your box

Access your box’s administration interface (usually via 192.168.1.1 in your browser). Look for the “NAT,” “Port Forwarding,” or “Port forwarding” section depending on your provider.

  • Create a rule for eMule’s TCP port (visible in Preferences, Connection tab).
  • Create a second rule for the UDP port.
  • Associate these two rules with your computer’s local IP address on the network.

Restart eMule after this configuration. In the lower bar of the software, the two arrows (server connection and Kad) should turn green. Two green arrows mean your ports are correctly opened and that traffic is flowing without restriction.

Protocol encryption against ISP filtering

Some internet service providers slow down or block P2P traffic. If your connection remains slow despite open ports, enable protocol encryption in Preferences, Security tab. This option masks the nature of eMule traffic, preventing automatic filtering by the provider.

Kad network and eD2K servers: why combine both

eD2K servers (the ones you just added) are centralized points that index files shared by connected users. The Kad network works differently: it is decentralized, without a central server. Each user participates directly in the network.

Using both networks simultaneously multiplies the available file sources for your downloads. To activate Kad, go to the Kad tab and click on “Bootstrap from known clients” if you are already connected to an eD2K server. The Kad network then gradually builds itself.

In case of an eD2K server failure, the Kad network continues to operate. This redundancy prevents you from losing all your file sources overnight, a common problem for users who depend on a single server.

Reliable eD2K server lists are shrinking year by year. Keeping Kad active in parallel is not a bonus; it’s insurance against the gradual obsolescence of the server network. Check your server.met sources every few months, remove servers that are unresponsive, and let Kad fill in the gaps.

Practical guide to adding an eMule server address in a few simple steps