How to increase Wi-Fi speed via an MTS router: a complete guide with settings

Slow internet via Wi-Fi from MTS — a problem that even subscribers with tariffs for 100+ MbpsThe problem isn't just with your ISP: incorrect router settings, interference from neighbors, outdated firmware, or poor device placement can all "steal" up to 70% of your speed. This article will explore these issues. 10 proven methods speed up Wi-Fi on routers MTS (MTs Home, Eltex NTP-RG-1402G-WAC, Huawei HG8245H etc.), including hidden settings that are not written in the instructions.

Important: If the speed via cable (via LAN) matches your plan, but the Wi-Fi connection drops—the problem lies with the router or its configuration. If the speed is low even over a cable, check first. network load by the provider (for example, through the service Speedtest at night) or contact support MTSIn this article we focus on cases where Wi-Fi speed is 30% or more slower than cable speed..

1. Checking the current speed and diagnosing problems

Before optimizing your router, measure your actual speed and identify bottlenecks. Use these services:

• 📊 Speedtest.net — shows ping and download/upload speeds. Test on a device connected to the router via Wi-Fi and via cable (for comparison).
• 📶 Wi-Fi Analyzer (Android) or NetSpot (Windows/macOS) — analyzes channel load and signal strength.
• 🔧 192.168.1.1 — router web interface (login/password usually admin/admin or indicated on the sticker). Check the section Status → WAN: Does the speed match the tariff?

Typical signs of problems with Wi-Fi (not with the provider):

• 📉 The cable speed is stable (for example, 95 Mbps), and via Wi-Fi it jumps from 10 to 50 Mbps.
• 🔄 The signal disappears in some rooms, although the router shows full "bars".
• 🕹️ In online games, the ping is high (200+ ms), although via cable it is 20-30 ms.

⚠️ Attention: If in your personal account MTS The plan listed is for 100 Mbps, but the cable speed doesn't exceed 50 Mbps—the problem is with the provider. Optimizing the router won't help. First, call support at 0890 (for subscribers MTS) and request a line check.

2. Optimizing your Wi-Fi channel: how to avoid interference from neighbors

Most routers MTS by default they work on automatic channel selection — and this is the main mistake. In apartment buildings, the channels 1, 6, 11 (for the range 2.4 GHz) are as overloaded as the Moscow metro during rush hour. The result is constant stalls and breakdowns.

How to choose a free channel:

1. Install the application on your smartphone Wi-Fi Analyzer (Android) or AirPort Utility (iOS).
2. Run the scan - the program will show the load on each channel as a graph.
3. Select channel with the least number of intersections (For example, 3 or 9, If 1/6/11 busy).
4. Go to your router settings (192.168.1.1) and manually specify the channel in the section Wi-Fi → Basic Settings.

For the range 5 GHz (if the router is dual-band) select channels 36, 40, 44, 48 - they are less busy. Avoid DFS channels (For example, 50-144), since the router will periodically be "silent" due to radar checking.

3. Changing the Wi-Fi standard and channel width

Routers MTS often work in compatibility mode with older devices, sacrificing speed. For example, the standard 802.11n (Wi-Fi 4) is limited to 150 Mbps, while 802.11ac (Wi-Fi 5) provides up to 867 Mbps. If you have modern gadgets (released after 2018), turn on only current standards.

How to change settings:

1. Go to 192.168.1.1 → Wi-Fi → Basic Settings.
2. In the field Wi-Fi standard (or Wireless Mode) select:
   • For 2.4 GHz: 802.11n (if you have old devices) or 802.11n/ac (if all devices are new).
   • For 5 GHz: 802.11ac or 802.11ax (Wi-Fi 6, if the router supports it).

In the field Channel width (Channel Width) select:

• For 2.4 GHz: 20 MHz (more stable) or 40 MHz (faster, but may lag).
• For 5 GHz: 80 MHz (maximum speed).

⚠️ Attention: If after changing the standard some devices (for example, an old printer or Smart TV 2015) will stop connecting to Wi-Fi, please restore the setting 802.11b/g/n For 2.4 GHzThe alternative is to set up guest network with the old standard specifically for such gadgets.

Select a free channel in 2.4 GHz|Set the 802.11ac standard for 5 GHz|Channel width: 80 MHz (5 GHz) / 20 MHz (2.4 GHz)|Disable WPS (see section 5)|Save settings and reboot the router-->

4. Updating the router firmware

Outdated firmware is one of the main reasons for low speed. MTS regularly releases updates for its routers, fixing bugs and adding new features (for example, support Wi-Fi 6 (for some models). You can check if the firmware is up-to-date as follows:

Instructions for routers MTs Home And Eltex:

1. Go to 192.168.1.1 → System → Software Update.
2. Click Check for updatesIf a new version is available, download and install it.
3. If automatic update doesn't work, download the firmware manually:
   • For MTs Home: official website MTS (section "Firmware").
   • For Eltex: website Eltex (enter your router model in the search).
• Update the firmware via the section Manual loading in the web interface.

Important: do not turn off the router during the update (this may brick the device). The process takes 2-5 minutes. After the update, reset the settings to factory settings (System → Factory Reset) and reconfigure the router - this will eliminate possible configuration conflicts.

What to do if the firmware crashes?

If after the update the router does not turn on (all the indicators are on or only the indicator is blinking) Power), try recovery via emergency mode:

1. Disconnect the router from power.

2. Press and hold the button Reset (usually located in a hole on the back panel).

3. Without releasing the button, connect the power supply and hold it for 10-15 seconds.

4. The router will go into recovery mode - download the firmware via 192.168.1.1 (chapter Emergency update).

If this does not help, please contact support MTS to replace the device.

5. Disable unnecessary functions: WPS, QoS, IPv6

Many router features that seem useful are actually slow down the speedLet's look at the main ones:

• 🔌 WPS (Wi-Fi Protected Setup) — a vulnerable technology for quickly connecting devices. It not only creates a security hole, but also slows down Wi-Fi by 10-15%. Disable it in the section Wi-Fi → WPS.
• 📊 QoS (Quality of Service) — should prioritize traffic (for example, for games or videos), but on budget routers MTS often works crookedly and eats up to 20% of speed. Turn it off Additional settings → QoS.
• 🌐 IPv6 - if your tariff MTS does not support IPv6 (check in your personal account), disable it in Network → WAN → IPv6This will eliminate unnecessary DNS queries.
• 📡 Guest network - If you don't use it, turn it off. Wi-Fi → Guest NetworkEach additional network takes up router resources.

Also check the section Firewall or Firewall - sometimes there are unnecessary filters included (for example, SPI Firewall), which slow down P2P traffic (torrents, online games). Disable them temporarily and check the speed.

6. Optimal router placement and signal amplification

Even the most powerful router is useless if it is in the wrong place. 5 rules of placement, which will increase the speed without additional settings:

• 📍 Center of the apartment — The router should be positioned as close to the geometric center of the home as possible. Avoid corners and closed cabinets.
• 📏 Height 1.5-2 meters — The Wi-Fi signal spreads best from top to bottom. Don't place the router on the floor or under a table.
• 🚫 Away from interference:
  • Microwaves, cordless phones (DECT), baby monitors operate on a frequency 2.4 GHz and create strong interference.
  • Mirrors, aquariums, and metal partitions weaken the signal.
• 🔄 Antennas are perpendicular If your router has two antennas, position them at a 90° angle to each other (one vertical, one horizontal). This improves coverage in both directions.
• 🔌 Separate socket — Do not connect the router through an extension cord or surge protector. Use a direct power outlet.

If the signal is weak in certain rooms, consider amplification options:

• 📶 Wi-Fi repeater (repeater) - suitable for small "dead zones". Models TP-Link RE305 or Xiaomi Wi-Fi Repeater 2 compatible with routers MTS.
• 🔗 Mesh system - If the apartment is large (100+ m²), replace the router with Mesh-set (for example, Keenetic Air or ASUS ZenWiFi).
• 🔧 Replacing antennas - on routers with removable antennas (for example, Huawei HG8245H) you can install more powerful ones (with amplification) 5-7 dBi).

⚠️ Attention: If you use PLC adapters (Internet via electrical wiring), they can conflict with Wi-Fi at a frequency 2.4 GHzTry disabling them during the speed test.

7. Changing DNS servers to speed up website loading

Provider's DNS servers (including MTS) are not always the fastest. This is reflected in the slow loading of pages, although the speed is Speedtest Normal. The solution is to use public DNS:

Instructions:

1. Go to 192.168.1.1 → Network → WAN.
2. In the fields Primary DNS And Secondary DNS Enter addresses (select one):
   • Cloudflare: 1.1.1.1 And 1.0.0.1
   • Google DNS: 8.8.8.8 And 8.8.4.4
   • Yandex DNS: 77.88.8.8 And 77.88.8.1

Save the settings and reboot the router.

To check the effectiveness, use the command in Command line (Windows) or Terminal (macOS/Linux):

nslookup ya.ru

Compare response times before and after changing DNS. If the difference is more than 100 ms, the new servers are performing better.

8. Additional methods: disabling unnecessary devices and adjusting MTU

If after all these manipulations the speed is still low, check these points:

• 📱 Extra connected devices — every gadget connected to Wi-Fi takes up some of your bandwidth. Turn off unused devices (especially old smartphones or IoT-devices like light bulbs).
• 🔧 Setting MTU — if websites don’t open completely or torrents download jerkily, the problem may be in MTU (maximum packet size). The optimal value for MTS — 1472Change it to Network → WAN → MTU.
• 🔄 Router operating mode - if you use the router in mode bridge (for example, to connect to another router), the speed may drop by half. Switch to the mode router (if possible).
• 🛡️ Antivirus on devices - some antiviruses (for example, Kaspersky or Avast) scan traffic and slow down speed. Disable this feature. Network scanner during the test.

If nothing helps, try reset the router to factory settings (System → Factory Reset) and reconfigure it according to these instructions. In 30% of cases, this resolves slowdown issues caused by setting conflicts.

FAQ: Frequently asked questions about MTS Wi-Fi speed boost

❓ Why is my Wi-Fi speed lower than my cable speed, even after making all the necessary adjustments?

This is normal: Wi-Fi is always slower than a cable connection due to interference, standard limitations, and data transfer delays. Under ideal conditions, the difference is 10-20%, but in reality, it can reach 50%. If the gap is larger, check your router settings or test the speed on a different device (for example, a laptop instead of a smartphone).

❓ How do I know if my MTS router supports the 5 GHz band?

Look at the router model on the sticker (for example, Eltex NTP-RG-1402G-WAC) and check the specifications on the manufacturer's website. Range 5 GHz supported by most routers MTS, released after 2018. In the settings (192.168.1.1) there should be a section Wi-Fi 5 GHz or Dual Band.

❓ Is it possible to increase Wi-Fi speed if I have a 50 Mbps MTS plan?

Yes, but the increase will only be noticeable within your plan. For example, if your current Wi-Fi speed is 20 Mbps, after optimization it could increase to 40-45 Mbps (closer to the maximum 50 Mbps). To get more, you need to change your plan in your personal account. MTS.

❓ Why did my router's performance deteriorate after updating its firmware?

Possible reasons:

1. The new firmware contains bugs (especially if the router is older than 3 years). Try rolling back to the previous version.
2. Reset to factory settings (System → Factory Reset) and configure the router again.
3. Check if any unnecessary features have been enabled after the update (for example, QoS or IPv6).

If the problem persists, please contact support. MTS — Your router model may not be compatible with the latest firmware.

❓ Which MTS router is the fastest in 2026?

Among the current models MTS speed leader - Huawei HG8247H (supports Wi-Fi 6, 5 GHz up to 1.2 Gbps and MESH). It also shows itself well. Eltex NTP-RG-1402G-WAC (up to 867 Mbps in the range 5 GHz). For tariffs over 300 Mbps, it is better to purchase your own router (for example, ASUS RT-AX55 or TP-Link Archer AX21).