Troubleshoot new ASUS router: Your ISP's DHCP does not function properly?

Опубликовано: 13 Март 2026
на канале: Junda Ong
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Bought the new ASUS ZenWiFi AX Mini (2pc mesh router), but the setup wasn't successful. The router cannot connect to the Internet! It had the error:

🧨🧨 Your ISP's DHCP does not function properly. 🧨🧨

Turns out, my ISP created the problem. M1, you can do better.

Solution: Call your ISP to reset the MAC & IP cache. Eg. Singapore's M1, call 1627.

These attempts did NOT work:

1. Change DHCP query frequency from Aggressive to Normal Mode
2. Switch off ONT for a few minutes and restart
3. Wait for 12 hours, hoping their DHCP will refresh
4. Update firmware to latest
5. Call M1 hotline to trigger network refresh (a self-help option, not sure what it refresh, but it didn't work)

A research shows other ISPs (Singtel, Starhub) do not have similar issue. Usually a reboot of ONT or wait some minutes will solve. https://forums.hardwarezone.com.sg/th...

#singapore #asus #m1

So if you are a M1 user and you replaced your router, give them a call 🥲

UPDATE: You can also change your new router MAC address to use the original MAC on Asus https://www.asus.com/us/support/FAQ/1.... Thanks to Gerald for the great tip!