Wireless router ASUS DSL-N12E ADSL WL N ROUTER

ASUS DSL-N12E is a wireless N router with a built-in ADSL modem, aimed at budget home and small office networks. It operates at 2.4 GHz and supports up to 300 Mbps via 802.11n, which is more than sufficient for standard browsing, streaming, and light online gaming. The built-in 4 x RJ45 10/100 Mbps LAN ports give you the option for wired connections to desktop PCs, consoles, and smart TVs. The device combines DSL/ADSL WAN port and Wi‑Fi in one unit, so you don’t need a separate modem from the provider.

What you get is a compact all-in-one solution: DSL/ADSL modem plus N Wi‑Fi router, which directly connects to the phone line via the RJ11 ADSL port. The wireless part supports 802.11b/g/n with speeds up to 300 Mbps via 802.11n, allowing several devices to share the internet without completely killing the bandwidth. The two external antennas (fixed, 2 or 5 dBi) provide better coverage in a typical apartment compared to routers with internal antennas. A serious set of encryptions – from 64/128-bit WEP to WPA/WPA2-PSK and Radius with 802.1x – allows you to secure the network adequately according to your needs. The hardware buttons for WPS, Reset, and Power make initial setup and quick restart easy when needed.

• Support for 802.11b/g/n Wi‑Fi with wireless speed up to 300 Mbps via 802.11n, sufficient for typical home needs and several connected devices.
• Built-in DSL/ADSL WAN port (RJ11) supporting G.992.1, G.992.2, G.992.3, G.992.5, and Annex L, allowing you to use direct ADSL/ADSL2+ services from the provider.
• 4 x RJ45 10/100 Base-T LAN ports, suitable for wired connections to desktop machines, IPTV receivers, or consoles without the need for an additional switch.
• Operating frequency 2.4 GHz, which provides better penetration through walls and stable coverage in most residential conditions.
• 2 external fixed antennas (2 or 5 dBi), which provide better range and a more stable signal compared to compact routers with internal antennas.
• Security levels 64/128-bit WEP, WPA-PSK, WPA2-PSK, and Radius with 802.1x, plus WPS for quick but secure addition of new devices.
• Support for basic networking standards IEEE 802.11b/g/n, 802.3, 802.3u, and IPv4, ensuring compatibility with a wide range of devices and services.

This router is suitable if you have ADSL/ADSL2+ internet and want a maximally simple and inexpensive 'all-in-one' solution for a home or small office network. It fits well for basic surfing, YouTube, social networks, and light online gaming, without claims for gigabit speeds or modern features like QoS, VPN, or USB sharing. If you are looking for AC/AX Wi‑Fi, gigabit ports, or advanced traffic management options – you won’t find them here.

The most sensible aspect of ASUS DSL-N12E is the combination of a built-in DSL modem, stable N Wi‑Fi up to 300 Mbps, and four 10/100 LAN ports in one, a simple and functional solution for internet over a phone line.