MikroTik hAP ax3 — login, gateway address and status lights
Open a browser on a device connected to your MikroTik hAP ax3 and go to 192.168.88.1.
The password is unique to your unit and printed on it — there is no universal default.
The MikroTik hAP ax3 is a router from MikroTik, in UK use c.2022-present. This page covers the four things people actually come looking for: its settings address, how its login works, what its lights mean and how to reset it safely.
What is the MikroTik hAP ax3 gateway address?
The MikroTik hAP ax3 settings page is at 192.168.88.1. Type that into the address bar of a browser — not into a search box, which will just search for the number instead of opening the page.
Your device has to be connected to the MikroTik hAP ax3 itself for this to work — over its Wi-Fi or by cable. On mobile data, or connected to a different network, the address goes nowhere.
MikroTik uses 192.168.88.1 rather than the 192.168.0.1 or 192.168.1.1 that most UK kit uses, which is worth knowing before you assume the unit is unreachable. Connect to any port except Ethernet1 — MikroTik's own instruction, because ether1 is the WAN port and the default configuration blocks all access from it, including MAC-layer discovery. If the address does not work, MikroTik documents a fallback that has nothing to do with IP at all: open WinBox, use its Neighbors tab, and connect to the device by MAC address from the LAN side.
What is the default username and password for the MikroTik hAP ax3?
Unique password on the device label
There is no default password for the MikroTik hAP ax3 that we could publish, because every unit has a different one.
The username is the same on every unit:
- Username
admin
Where to find yours. On a pull-out card, not a flat sticker: MikroTik says "pull out the card place-holder near product information". Look on the underside, near the Ethernet ports. The Wi-Fi password is on the same card.
The username is admin and the password is unique to your unit, printed on the pull-out card. Do not try a blank password on this model, even though you will find MikroTik's own manual appearing to suggest one — the line that says "the username is admin, and there is no password" is shared boilerplate that MikroTik reuses across every user manual, and the pull-out-card sentence immediately below it was written for this device. MikroTik's current RouterOS manual names this model explicitly among the devices with a product information compartment, and says separately that "earlier MikroTik models typically used the username admin with no password. Later models are manufactured with a unique default password per device." The hAP ax3 is a 2022 product and falls on the later side of that line.
If a website offers you a single password that works on every MikroTik hAP ax3, it is wrong. Those lists copy a per-device password from one unit and republish it as though it were universal.
What do the lights on the MikroTik hAP ax3 mean?
MikroTik publishes no status light table for the hAP ax3 — its user manual has no lights section at all, which we have confirmed rather than merely failed to find. The only documented light behaviour is the green light's flashing, solid and off sequence during a reset, and that is described under the reset button rather than as a status table.
How do you reset a MikroTik hAP ax3?
What you lose. All RouterOS configuration is erased and the default configuration is reloaded. One important difference from most kit: the password does not become blank. MikroTik states that its devices "ship from the factory with a default configuration that includes a preset password. The same password is re-applied whenever you perform a standard system reset" — so the pull-out card is still valid after a reset.
- MikroTik resets are timed from power-on with the button already held, and releasing at the wrong moment gets you a different outcome rather than nothing. Hold the button before applying power and the unit loads its backup RouterBOOT loader. Keep holding: release while the green light is flashing to reset the RouterOS configuration. Hold about five seconds longer, until that light goes solid, and releasing enables CAPs mode instead. Hold until the light is off, at roughly twenty seconds, and the unit looks for a Netinstall server on the network. If you only want the configuration reset, you can start holding the button after power is already applied and skip the backup loader stage.
- Hold it for Release while the green light flashes for a configuration reset. Five seconds more, light solid, is CAPs mode; light off at about 20 seconds is Netinstall..
- Release, and give the unit a few minutes to restart before trying to connect.
Because the label password survives, a reset is a genuine recovery route on this model rather than a last resort.
A reboot is not a reset. A power cycle or a reboot from RouterOS keeps every setting.
What if you cannot get into the MikroTik hAP ax3 at all?
Yes, and there are three levels to it. A configuration reset restores the factory label password, so if you still have the pull-out card you are back in. If the card is missing or illegible, MikroTik says the supplying distributor holds a password database keyed to the serial number. And if that fails, Netinstall reinstalls RouterOS and clears the credentials entirely — MikroTik's wording is that "if you cannot reach the distributor or the password is not retrievable, you can still regain access by reinstalling RouterOS with Netinstall or performing a full configuration reset". Netinstall needs a direct wired connection.
If that does not work, a factory reset will always get you in, at the cost of every setting on the unit.
Where this comes from
- MikroTik hAP ax3 user manual — Model-specific source for 192.168.88.1, the pull-out card, the graduated reset behaviour and the instruction to avoid Ethernet1.
- RouterOS default configuration passwords — Names the hAP ax3 explicitly as having a product information compartment, and confirms the factory password is re-applied after a reset.
- RouterOS configuration reset — The CAPs mode stage between configuration reset and Netinstall.
- RouterOS default configurations — The default AP Router configuration, including the firewall and discovery restrictions on ether1.
- MikroTik knowledge base — default password — The distributor password database and the Netinstall fallback.