| Field | Input Type | Validation | | :--- | :--- | :--- | | | Radio Button | Options: Automatic (ISP) , Manual | | Primary DNS | IPv4 Address | Format: xxx.xxx.xxx.xxx | | Secondary DNS | IPv4 Address | Format: xxx.xxx.xxx.xxx | | Primary DNS (IPv6) | IPv6 Address | Alphanumeric format (Optional toggle) | | DNS Relay | Toggle Switch | Enable/Disable (Bridges local DNS) |
My changes don’t stick after reboot. A: Carrier locked firmware. Use Method B (per-device DNS) instead.
After saving, visit https://1.1.1.1/help – it should say “Connected to 1.1.1.1”.
The ZTE MC888 Pro utilizes a modern web user interface (WebUI). Depending on your firmware version, there are two primary methods to adjust your DNS settings: via the or by modifying your cellular APN profile . Adjusting the LAN DHCP settings is the recommended approach, as it forces all connected household devices to use your custom DNS automatically. Step 1: Access the Router's WebUI
Just set DNS Mode back to Auto and restart the router. DNS Settings on ZTE MC888 Pro 5G
. While some firmware versions offer a direct "Static DNS" menu, others may require advanced workarounds or per-device configuration. Three Community Standard Configuration (Unbranded/Open Firmware)
Look for a menu labeled or "LAN" . Inside this section, find the "DHCP Server" tab. It is crucial to understand that you are not changing the DNS for the router's own internet connection (WAN), but rather the DNS that the router advertises to your clients (PCs, phones, smart TVs).
For those who want to go beyond the standard settings, the ZTE MC888 Pro offers some flexibility.
: If web elements are failing to render, or if certain apps report network connection timeouts (a known issue with some streaming platforms on default 5G hubs), a manual DNS swap often resolves the conflict. Preparation: Choose a Reliable Public DNS Provider | Field | Input Type | Validation |
One of the most tangible benefits of tweaking DNS on the ZTE MC888 Pro is performance. Carrier DNS servers are often overloaded or geographically distant from the router’s actual 5G cell tower. Switching to a global anycast DNS like Cloudflare or Google can reduce DNS resolution time from 50–100 milliseconds to 10–20 milliseconds. While seemingly small, this reduction compounds across every web request, leading to noticeably snappier page loads and lower perceived latency in web applications.
Open a web browser and enter the default management IP address: http://192.168.100.1 (or the IP listed on the sticker at the bottom of the device). Enter the login password (found on the label). Phase 2: Changing DNS via APN Override (Advanced)
Not all DNS servers are created equal. Here are some of the most popular, fast, and privacy-focused public DNS providers you can use:
Type the default IP address into the address bar: 192.168.0.1 (or check the sticker on the bottom of your router for a modified gateway IP). Press . Step 3: Log In to the Admin Dashboard The ZTE login screen will appear. After saving, visit https://1
9.9.9.9 & 149.112.112.112
Public DNS servers often resolve domain names faster than ISPs, reducing the latency when loading websites.
Enter your admin password. If you have never changed it, the default password can be found on the sticker located on the bottom of the router. Click . Step 4: Navigate to Advanced Settings Once inside the dashboard, locate the main menu.
High-capacity servers can resolve addresses faster than local ISP equipment, making websites start to load more quickly.