How to set up a Rostelecom ZTE ZXHN H118N Wi-Fi router: full instructions with pictures and tips

Router ZTE ZXHN H118N — one of the most common devices that Rostelecom provides to subscribers when connecting to the internet. Despite its modest dimensions, this router supports dual-band Wi-Fi (2.4 and 5 GHz), Gigabit ports and function IPTV, making it a universal solution for the home. However, the default settings from the provider often leave much to be desired: a weak signal, an open network, or suboptimal parameters can interfere with comfortable use.

In this article you will find step-by-step instructions by setting up ZTE ZXHN H118N — from your first login to the control panel to fine-tuning your network. We'll cover how to change your Wi-Fi password, set up PPPoE For Rostelecom, enable the guest network, bind MAC addresses, and even troubleshoot common errors like "no internet access." All steps are illustrated with screenshots of the current interface (at the time of writing) and supplemented with unique safety tips, which are not included in standard instructions.

If you've just connected your router or are experiencing issues after a factory reset, this guide will help you resolve the issue without calling a technician. Experienced users will also find recommendations for improving network speed and stability.

1. Preparing for setup: what you need to do before entering the control panel

Before you start changing the settings, make sure that the router ZTE ZXHN H118N properly connected and ready for setup. Here it is mandatory checklist:

Connect the ISP cable to the WAN port (usually highlighted in blue)

Plug the router into a 220V power source and wait for it to load (the Power indicator should be green)

Connect your computer to the router via a LAN cable (preferably) or Wi-Fi

Make sure that the VPN or proxy is disabled on your device (they may block access to the panel)

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If you are connecting via Wi-Fi, the network name (SSID) and password are indicated on the sticker on the bottom of the router (field Wi-Fi Name (SSID) And Wi-Fi Key). Use them for the first connection.

⚠️ Attention: If the router has already been used before (for example, it was bought second-hand), Be sure to reset it to factory settingsTo do this, press and hold the button Reset (on the back panel) for 10-15 seconds until the indicators blink. This will delete all old settings, including passwords and links to other accounts.

Also check if the indicator light is on INTERNET (or WAN). If it's blinking orange or not lit at all, the problem may be with your provider. In this case:

  • 🔌 Reconnect the cable to the port WAN (sometimes it doesn't stick well).
  • 📞 Call Rostelecom support and check if your line is activated.
  • 🔄 Try rebooting your router (turn off the power for 30 seconds).

2. Login to the router's web interface: address, login, and password

To begin setup, you need to access your router's control panel. To do this:

  1. Open any browser (Chrome, Firefox, Edge) on the device connected to the router.
  2. In the address bar, enter 192.168.1.1 or http://zte.home (both options work for ZXHN H118N).
  3. In the authorization window that appears, enter:
    • Login: admin
    • Password: admin (or the one indicated on the router sticker in the field Password)

If the page does not open, check:

  • 🌐 The correctness of the entered address (sometimes users write it incorrectly) 192.168.0.1 or 192.168.1.0).
  • 🔗 Connecting to the router (indicator) LAN or Wi-Fi should burn).
  • 🔄 Disable your antivirus or firewall—they may be blocking access.
What should I do if I forgot my control panel password?

If you changed the password and forgot it, the only way to restore access is to reset the router to factory settings (button Reset). After the reset, the login and password will become standard (admin/admin). Attention: This will delete all your settings, including internet and Wi-Fi settings!

After successfully logging in, you'll see the main interface page. It may look different depending on your firmware version, but the main sections remain the same:

  • 📊 Status — current state of connections.
  • 🔧 Network — Internet and local network settings.
  • 📶 Wireless — Wi-Fi parameters.
  • 🔒 Security - security and access control.

On your own, following the instructions

Using the provider's wizard

I'm asking a friend who is an IT specialist

I've never configured it, I use the default settings-->

3. Setting up an Internet connection (PPPoE for Rostelecom)

By default the router ZTE ZXHN H118N can be configured to automatically obtain IP (DHCP), but Rostelecom most often uses the protocol PPPoETo use the internet, you need to enter the username and password from your contract. Here's how:

  1. Go to the section Network → WAN.
  2. In the drop-down list WAN Connection Type select PPPoE.
  3. Fill in the fields:
    • Username - login from the Rostelecom agreement (for example, 9261234567@dom.ru).
    • Password — password from the contract.
    • Service Name — leave blank (or check with support if needed).
  • Click Apply (Apply).

    • After saving the settings, the router will reconnect to the internet. Check the connection status in the section Status → WAN: next to PPPoE should appear Connected.

    ⚠️ Attention: If the Internet does not appear, check:
    • The entered login/password is correct (case sensitive!).
    • Activation of the service with the provider (sometimes it takes 1–2 hours after connection).
    • Connection type: in some regions Rostelecom uses Dynamic IP or L2TP instead of PPPoEPlease check this in your personal account or by phone. 8-800-100-08-00.

    If you have static IP (rarely, but it happens), choose Static IP and enter the data from the contract: IP address, subnet mask, gateway and DNS.

    4. Wi-Fi setup: network name, password, and signal optimization

    Standard Wi-Fi settings on ZTE ZXHN H118N Often leave much to be desired: a weak signal, a weak password, or congested channels. Let's set up the network correctly.

    4.1 Changing the network name (SSID) and password

    1. Go to Wireless → Basic.
    2. In the section 2.4GHz Wireless (or 5GHz Wireless, if you need a second network) change:
      • SSID — the name of your network (for example, Ivanov_WiFi_2.4). Do not use personal information!
      • Hide SSID - leave it Disabled (hidden networks are more difficult to connect).
  • In the section Security select:
    • Authentication Type — WPA2-PSK (the safest option).
    • WPA Passphrase — create a complex password (at least 8 characters, with numbers and letters).
    • Click Apply.

      • 4.2. Channel and Bandwidth Optimization

      By default, the router selects a channel automatically, but this isn't always optimal. To reduce interference from neighboring networks:

      1. Download the app to your phone WiFi Analyzer (Android) or NetSpot (iOS/macOS) and check which channels are the least loaded.
      2. In the section Wireless → Basic set the manual channel (Channel): For 2.4 GHz choose 1, 6 or 11 (they do not intersect) for 5 GHz - any free number from the range 36–48.
      3. Channel width (Channel Width) for 2.4 GHz leave 20 MHz (the wider the width, the more interference), for 5 GHz you can set 40 MHz or 80 MHz for speed.

    To improve coverage in a large home:

    • 📶 Place the router in the center of the apartment, away from walls and metal objects.
    • 🔋 Turn on the mode High Power (if available in settings) Wireless → Advanced).
    • 🔄 If the signal is weak, try changing the orientation of the antennas (vertical/horizontal).

      • 5. Setting up IPTV for Rostelecom (binding to a LAN port)

      If you are connected to the service interactive television From Rostelecom, you need to bind IPTV to one of the ports LANOtherwise, the TV or set-top box will not work.

      1. Connect your set-top box or TV to the router via LAN port #1 (usually it is highlighted in a different color or signed IPTV).
      2. Go to Network → IPTV.
      3. Turn on IGMP Proxy (check mark Enable).
      4. In the section Port Binding select LAN1 (or another port to which the set-top box is connected).
      5. Click Apply and reboot the router.

      After this, check the IPTV functionality. If the channels aren't showing:

      • 🔄 Restart the set-top box.
      • 📡 Make sure the cable is connected to the correct port.
      • 📞 Call Rostelecom support and request a verification of the IPTV connection to your account.
      ⚠️ Warning: If you use Wi-Fi set-top box (For example, Rostelecom TV Box), port binding is not necessary. Connect the set-top box via Wi-Fi and make sure that it is enabled in the router settings. Multicast (chapter Wireless → Advanced).

      6. Security: MAC filtering, guest network, and parental controls

      Default router security settings are often insufficient. Here's how to strengthen your protection:

      6.1. MAC address filtering

      This feature allows only authorized devices to connect to Wi-Fi:

      1. Go to Wireless → MAC Filter.
      2. Turn on filtering (Enable MAC Filter).
      3. Select mode Allow (allow only specified MACs).
      4. Add the MAC addresses of your devices (you can find them in the settings of your smartphone/laptop or in the section Status → LAN router).

      6.2. Guest Wi-Fi

      If you have frequent guests, create a separate network with limited access:

      1. Go to Wireless → Guest Network.
      2. Turn on the guest network (Enable Guest Network).
      3. Set a name (SSID) and password.
      4. In the security settings, check Isolate Guest Network (guests will not see your devices on the local network).

      6.3. Parental Control

      To restrict internet access for children:

      1. Go to Security → Parental Control.
      2. Add a rule by specifying the MAC address of the child's device.
      3. Set a schedule (for example, blocking from 10:00 PM to 7:00 AM).
      4. Apply settings (Apply).

      Also recommended:

      • 🔐 Change your Wi-Fi password regularly (every 3–6 months).
      • 📵 Disable WPS (chapter Wireless → Security), since this protocol is vulnerable to hacking.
      • 🔄 Update the router firmware (section System → Firmware Upgrade).

      7. Troubleshooting common problems with ZTE ZXHN H118N

      Even after proper setup, errors may still occur. Let's look at the most common ones:

      Problem Possible cause Solution
      No internet access (indicator) INTERNET (it's glowing orange) Incorrect settings PPPoE or problems with the provider Check your login/password, reboot your router, call support
      Wi-Fi works, but there is no internet Incorrect settings DNS or a failure DHCP IN Network → WAN Manually enter Google DNS: 8.8.8.8 And 8.8.4.4
      Weak Wi-Fi signal in distant rooms Interference from other networks or weak router antennas Change the channel, install a repeater, or move the router.
      The router constantly reboots Overheating or firmware malfunction Check the ventilation, update the firmware or reset the settings
      IPTV doesn't work The port is not bound LAN or disabled IGMP Check the settings in Network → IPTV and connecting cables

      If the router ZTE ZXHN H118N If the lights don't turn on or all the indicators are flashing, this may indicate a hardware failure. In this case:

      • 🔌 Check the power supply (try a different adapter with similar parameters).
      • 🔧 If your warranty is valid, please contact the Rostelecom service center.

      8. Additional settings for advanced users

      If you want to get the most out of your router, consider these features:

      8.1 Port Forwarding

      Required for remote access to cameras, servers, or games:

      1. Go to Security → Port Forwarding.
      2. Add a rule by specifying:
        • External port (External Port).
        • Internal IP address of the device (Internal IP).
        • Inland port (Internal Port).
        • Protocol (TCP, UDP or Both).

      8.2. Configuring DMZ

      If Port Forwarding it doesn't help, you can select the device in DMZ (all ports will be open):

      1. Go to Security → DMZ.
      2. Turn on Enable DMZ.
      3. Please enter the local IP address of the device.
      ⚠️ Caution: Use DMZ Reduces security! Do not enable this feature for devices with sensitive data (such as laptops or smartphones).

      8.3. Firmware update

      Routers ZTE rarely receive automatic updates, so it's best to check them manually:

      1. Go to System → Firmware Upgrade.
      2. Click Check to search for updates.
      3. If a new version is available, download and install it.

      Do not interrupt the update process! This may result in brick (breakdown) of the router.

      How to restore a router after an unsuccessful update?

      If the router stops turning on after updating the firmware, try:

      1. Hold the button Reset 15-20 seconds (hard reset).

      2. Connect via TFTP (requires special software and firmware from the ZTE website).

      3. Contact the service center.

      Attention: Self-repair may void the warranty!

      FAQ: Frequently asked questions about setup ZTE ZXHN H118N

      How to reset a router to factory settings?

      Press and hold the button Reset on the back of the router for 10-15 seconds until the indicators blink. After this, the router will reboot with the default settings (login/password: admin/admin, Wi-Fi name and password - from the sticker).

      Can I use this router with another provider?

      Yes, ZTE ZXHN H118N is not tied to Rostelecom. For another provider, simply change the connection type (PPPoE, Dynamic IP etc.) and enter new data in the section Network → WAN.

      How to increase Wi-Fi speed?

      Try the following steps:

      1. Change the Wi-Fi channel to a less busy one (use WiFi Analyzer).
      2. Turn on the mode 802.11n/ac (in settings Wireless → Basic).
      3. Reduce the channel width to 20 MHz for 2.4 GHz (if there is a lot of interference).
      4. Disconnect old devices that are running on 802.11b (they slow down the network).

    What to do if the router is heating up?

    Overheating can cause malfunctions. Solutions:

    • Make sure the router is in a ventilated area (not in a closet!).
    • Check if the ventilation holes are blocked.
    • If the router is very hot, turn it off for 30 minutes.
    • If overheating persists, contact a service center (the power supply may be faulty).

    How to connect a second router in repeater mode?

    ZTE ZXHN H118N does not support repeater mode (WDS), but you can connect a second router via cable:

    1. Connect the routers LAN port (not WAN!).
    2. On the second router, disable DHCP (in settings Network → LAN).
    3. Give it a different IP address (eg. 192.168.1.2, if the main one 192.168.1.1).

    • 📖 Read also

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