Some ISP-branded ZTE routers (e.g., from Telkom, TIM, Vodafone) have a unique password printed on a sticker .
The router supports dual-band Wi-Fi, with the 2.4GHz band offering a coverage area suitable for larger homes or offices, while the 5GHz band provides faster data transfer rates for devices close to the router.
It looks like you’re asking about the with the IP address 192.168.1.1 (often typed as 192.168.l.1 by mistake — note the correct format uses dots, not an “l”).
Once logged in, you can manage: