If you’re running a UniFi Dream Machine Pro (UDM Pro), you already have one of the most capable all‑in‑one gateways on the market. But pairing it with a commercial VPN like NordVPN unlocks a whole new layer of privacy, geo‑routing, and network‑wide protection.

In this guide, I’ll walk through exactly how I set up NordVPN on my UDM Pro, including:

• Why you’d want NordVPN on UniFi
• How to download the correct NordVPN files
• How to build a UniFi‑compatible OpenVPN config
• How to import it into the UDM Pro
• What each part of the config actually does
• Optional: routing only certain devices or VLANs through NordVPN

Let’s get into it.

Why Use NordVPN With UniFi?

Running NordVPN at the router level gives you:

1. Whole‑Network Privacy

Every device—phones, TVs, IoT, guests—automatically uses the encrypted tunnel.

2. Geo‑Routing

Your entire home can appear as if it’s in another country, unlocking streaming content and bypassing ISP throttling.

3. Centralized Control

UniFi lets you route:

• Specific devices
• Specific VLANs
• Guest networks

through NordVPN while keeping others on the normal WAN.

4. Strong Encryption

NordVPN uses AES‑256, SHA512, and modern TLS ciphers—stacked on top of UniFi’s firewall and IDS/IPS.

Step 1: Download NordVPN’s Router Configuration Files

NordVPN provides OpenVPN configuration files specifically for routers.

Go to: NordVPN → Downloads → Router → OpenVPN

Download the .ovpn file for the server you want. Example:

Code

us1234.nordvpn.com.udp.ovpn

This file contains:

• The server hostname
• The CA certificate
• The TLS auth key
• Encryption settings
• Connection parameters

We’ll extract these into a UniFi‑friendly format.

Step 2: Get Your NordVPN Service Credentials

NordVPN uses special router credentials, not your account login.

Find them under: Nord Account → Services → NordVPN → Manual Setup

You’ll see:

• Username: nvpnXXXXXX
• Password: XXXXXXXXX

You’ll enter these into UniFi later.

Step 3: Build a UniFi‑Compatible OpenVPN Config File

The UDM Pro expects a clean, minimal OpenVPN config. Here’s the exact template I used:

ovpn

client
dev tun
proto udp
remote US1234.NORDVPN.COM 1194
cipher AES-256-CBC
auth SHA512
auth-user-pass
resolv-retry infinite
remote-cert-tls server
persist-key
persist-tun
nobind
redirect-gateway def1
<ca>
-----BEGIN CERTIFICATE-----
PASTE_NORDVPN_CA_CERT_HERE
-----END CERTIFICATE-----
</ca>
tls-client
tls-version-min 1.2
tls-cipher TLS-DHE-RSA-WITH-AES-256-GCM-SHA384
key-direction 1
<tls-auth>
-----BEGIN OpenVPN Static key V1-----
PASTE_NORDVPN_TLS_AUTH_KEY_HERE
-----END OpenVPN Static key V1-----
</tls-auth>
reneg-sec 0

What each part accomplishes

• client / dev tun / proto udp Tells UniFi this is an OpenVPN client using a TUN interface.
• remote US1234.NORDVPN.COM 1194 Defines the NordVPN server and port.
• cipher AES‑256‑CBC / auth SHA512 Sets strong encryption and HMAC algorithms.
• auth-user-pass UniFi will insert your NordVPN service credentials here.
• redirect-gateway def1 Forces all outbound traffic through NordVPN (full‑tunnel).
• <ca> … </ca> The certificate authority used to verify NordVPN’s server.
• <tls-auth> … </tls-auth> The static key used to secure the TLS handshake.
• reneg-sec 0 Prevents unnecessary renegotiation, improving stability.

Step 4: Import the Config Into UniFi

On your UDM Pro:

UniFi Network → Settings → VPN → VPN Client → Create New

You’ll see fields for:

• VPN Type
• Server Address
• Username
• Password
• Advanced Options
• Upload File

Choose Upload File and select your .ovpn file.

UniFi will automatically populate most fields.

Enter your NordVPN service credentials.

Save the configuration.

Step 5: Enable the VPN Client

Toggle Enable VPN Client.

Check the status:

Settings → VPN → VPN Client → Status → Connected

To verify:

Visit: https://nordvpn.com/ip-lookup/

Your IP should now show the NordVPN server location.

Step 6: (Optional) Route Only Certain Devices or VLANs Through NordVPN

If you don’t want your entire home to use NordVPN:

UniFi → Traffic Management → Routing → Create Rule

Example rule:

• Source: Streaming VLAN
• Destination: Any
• Use VPN Client: NordVPN

This lets you:

• Route your TV through NordVPN
• Keep your work laptop on the normal WAN
• Send IoT devices through a privacy tunnel
• Keep gaming devices local for lower latency

Final Thoughts

Setting up NordVPN on the UDM Pro gives you a powerful combination of:

• UniFi’s enterprise‑grade firewall
• NordVPN’s encrypted outbound tunnel
• Flexible routing
• Geo‑unlocked streaming
• Whole‑network privacy

Once you’ve built your .ovpn file and imported it, the UDM Pro handles everything automatically.