B618 - Router HUAWEI - Free user manual and instructions
Find the device manual for free B618 HUAWEI in PDF.
| Brand | Huawei |
| Model | B618 |
| Product Type | LTE CPE Router (4G/5G) |
| Connectivity | LTE (GSM, WCDMA, LTE), Wi-Fi 802.11ac (2.4 and 5 GHz), Gigabit Ethernet |
| Ports | 1 USB 2.0 port, 1 WAN/LAN 10/100/1000 Mbps port, 1 TEL (RJ11) port, 2 external antenna connectors (SMA) |
| Power Supply | AC adapter 12 V / 2 A (ref. HW-120200X6W or HW-120200X01) |
| Power Consumption | 6.2 W in standby (connected mode) |
| Buttons | Power On/Off, WPS, Reset |
| LED Indicators | Power, connection status, Wi-Fi, LAN, mobile signal (4 levels), network mode |
| SIM Card Slot | Micro-SIM (accessible after removing the cover) |
| Main Functions | 4G/4G+ Internet access, simultaneous dual-band Wi-Fi, VoIP telephony (via TEL port), WPS, DHCP server, NAT, firewall |
| Remote Management | Web interface (HTTP/HTTPS), Huawei HiLink app |
| Wi-Fi Security | WPA/WPA2-PSK, WPS, MAC filtering, hidden SSID |
| Operating Environment | Temperature: 0 °C to 40 °C; Humidity: 5% to 95% (non-condensing) |
| Maintenance | Clean with a soft, dry cloth; do not use solvents |
| Included Accessories | Power adapter, Ethernet cable (not explicitly mentioned but provided according to manual), quick start guide |
| Dimensions (approx.) | 195 × 130 × 55 mm (estimated) |
| Weight (approx.) | 500 g (estimated) |
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USER MANUAL B618 HUAWEI
Thank you for purchasing the LTE CPE. This LTE CPE brings you a high speed wireless network connection.
This document will help you understand your LTE CPE, so you can start using it right away. Please read this document carefully before using your LTE CPE.
For detailed information about the functions and configurations of the LTE CPE, refer to the Help on the web management page that comes with the LTE CPE.
Getting to know your LTE CPE
Note:
- During thunderstorms and rainy weather, turn off and disconnect the LTE CPE.
- The LTE CPE function descriptions and illustrations in this document are for your reference only. The product you have purchased may vary.
Application scenario
The LTE CPE can:
- Provide Internet access for Wi-Fi ^® devices and a computer.
- Connect to a telephone for voice services.
- Expand LAN coverage together with a hub or a switch.

Note:
When the LTE CPE is in use, signal reception.
Selecting the installation environment
Obstacles such as concrete and wooden walls will affect the transmission of the network signal. It is recommended that when you install LTE CPE you choose an open space.
Keep the LTE CPE away from equipment that generates strong magnetic and electric fields, for instance microwaves, refrigerators, and satellite receivers.
2
Appearance

1. External antenna sockets\*
Connect to external antennas.
2. Power button
Press and hold to power the B618 on or off.
3. USB port
Connect to a USB device.
4. WAN/LAN port
- Working as a LAN port when connected to a computer, switch, or other LAN device.
- Working as a WAN port when connected to an Ethernet port on the wall.
5. Landline phone port
Connect to a telephone.
6. Power input
Connect to compatible power adapter.
7. Signal indicators
Green: signal reception available (more indicators mean better reception).
8. WPS button
Press and hold to active WPS connection when Wi-Fi is turned on.
9. Indicators
Power LED indicator
- Off: Power off.
- On: Power on.
Status LED indicator
- Off: Data server connection is disconnected.
- Blinking in green: Firmware update.
- Green: Get IP address of WAN.
LAN LED indicator
- Off: No device is connected to a LAN port.
- Blinking: data is being transmitted through a LAN port.
- Green: At least one of the LAN ports is connected to a device.
Wi-Fi LED indicator
- Off: Both 2.4G and 5G Wi-Fi is closed.
- Blinking in green: WPS open.
- Green: Both or one of the 2.4G and 5G Wi-Fi is opened.
Mode LED indicator
- Steady cyan/blue/ yellow: connected to a mobile network.
- Steady green: connected to an Ethernet network.
- Steady red:
The SIM card is not recognized, the PIN has not been entered, or the PIN verification failed.
10. Micro-SIM card slot
Accommodate a micro-SIM card.
11. RESET button
Restore the LTE CPE to its factory settings.
\* External antennas
The external antennas are optional accessory. To buy external antennas, please contact network service provider.
3 Setup

flowchart
graph TD
A["Device with SIM CARD"] -->|1| B["USB port"]
B -->|2| C["Device connected via USB port"]
style A fill:#f9f,stroke:#333
style C fill:#bbf,stroke:#333
1. Installing the micro-SIM card
Install the micro-SIM card according to the illustration.
Note:
- When removing the micro-SIM card, gently press the micro-SIM card in, then release. The card will automatically pop out.
- Do not remove the micro-SIM card when the LTE CPE is powered on. Doing so will affect the performance of your LTE CPE, and data stored on the micro-SIM card may be lost.
2. Connecting to a power adapter
Install the power adapter according to the illustration.
Note:
Use the provided power adapter. Use of an incompatible power adapter or one from an unknown manufacturer may cause the LTE CPE to malfunction, fail, or could even cause a fire. Such use voids all warranties, whether expressed or implied, on the product.

Connecting to your router's Wi-Fi network

flowchart
graph TD
A["SSID: XXXXXXXX\nSSID-5G: XXXXXXXX:\Wi-Fi KEY: YYYYYY"] --> B["①"]
B --> C["②"]
C --> D["①"]
D --> E["②"]
Once the router has connected to a mobile data network, you can connect your computer or mobile phone to the router's Wi-Fi network to access the Internet. Please refer to the label on the bottom of the router for the default wireless network name (SSID) and password (Wi-Fi KEY).
Note:
- When the Wi-Fi LED indicator is steady on, Wi-Fi is enabled. To enable or disable Wi-Fi, refer to the help section on the router's web-based management page.
- Ensure that you promptly change the Wi-Fi network name and password on the web-based management page to prevent unauthorized access to your Wi-Fi network. Once you have changed the password, you will need to reconnect to the router's Wi-Fi network.
5
Configuring your router

You can configure the router using the web-based management page. Please
refer to the label on the bottom of the router for the default IP address, user name, and password.
More information can be found in the help section of the web-based management page.
Note:
You will be prompted to change the default login password for the web-based management page to prevent unauthorized users from changing the router's settings.
6
Optional configurations
Note:
The features described in this section are for reference purposes only. Your router may not support all of these features.
1. Connecting multiple devices
You can connect a computer, or landline phone to the router to access the Internet, make telephone calls, and more.

natural_image
Line drawing of a desktop computer setup with tower, monitor, and telephone (no text or symbols)2. Installing external antennas
You can install external antennas to improve signal reception. Please contact your network service provider to purchase the antennas.

Note:
Turn off the router and unpl antennas.
External antennas are only s antennas during thunderstorms.
Only use external antennas
3. Accessing the Internet through an Ethernet port
You can connect the router to a wall-mounted Ethernet port using an Ethernet cable to connect to the Internet when you have used up your data allowance.
Configure the relevant settings on the web-based management page before connecting to the Internet through an Ethernet port. More information can be found in the help section of the web-based management page.

flowchart
graph TD
A["LAN2/WAN"] --> B["Main Switch"]
B --> C["Port 1"]
B --> D["Port 2"]
B --> E["Port 3"]
B --> F["Port 4"]
B --> G["Port 5"]
B --> H["Port 6"]
B --> I["Port 7"]
B --> J["Port 8"]
4. Restoring to Factory Settings
If you forget some configuration parameters, you can restore the LTE CPE to its factory settings and then configure the LTE CPE again.
Use a sharply pointed object to press and hold the RESET button until the Power indicator turns off. The LTE CPE is then restored to its factory settings.
Note:
After you carry out this operation, the LTE CPE's personal configuration parameters will all be deleted. All configurations on the web management page will be restored to the factory settings.
5. Establishing a WPS Connection
If the Wi-Fi device to be connected to the LTE CPE supports WPS, the wireless network encryption key is generated automatically and there is no need to enter it manually. The steps for WPS connection are as follows:
- Turn on the CPE.
- Turn on the Wi-Fi device to be connected to the LTE CPE.
- Activate the LTE CPE's WPS.
Note:
Press and hold the WPS butt WPS
connection, or press and hold the button for more than five seconds to set up a 5 GHz WPS connection.
- Activate the Wi-Fi device's WPS.
Note:
For specific instructions for the Wi-Fi device, refer to the device's user manual.
6. Downloading Huawei HiLink App
Scan the QR code to download the Huawei HiLink App and configure the router from your phone.

CPE LTE B618
Démarrage rapide
Remarque :
flowchart
graph TD
A["Device with SIM CARD"] --> B["Switch card"]
B --> C["Switch card with cable"]
C --> D["Switch card with cable to server"]
natural_image
Line drawing of a desktop computer setup with tower, monitor, and telephone (no text or symbols)2. Installer les antennes externes
B618 LTE CPE Schnellstart
Anmerkung:
flowchart
graph TD
A["Card card"] --> B["Switch card"]
B --> C["Switch card with cable"]
C --> D["Server connected via cable"]
style A fill:#f9f,stroke:#333
style D fill:#bbf,stroke:#333
natural_image
Line drawing of a desktop computer setup with tower, monitor, and telephone (no text or symbols)CPE LTE B618
Avvio rapido
Nota:
flowchart
graph TD
A["Device with SIM CARD"] --> B["Switch card card"]
B --> C["Switch card card"]
C --> D["Server with USB port"]
natural_image
Line drawing of a desktop computer setup with tower, monitor, and telephone (no text or symbols)Safety information
Safety information
This section contains important information about the operation of your device. It also contains information about how to use the device safely. Read this information carefully before using your device.
Electronic device
Do not use your device if using the device is prohibited. Do not use the device if doing so causes danger or interference with other electronic devices.
Interference with medical equipment
- Follow rules and regulations set forth by hospitals and health care facilities. Do not use your device where prohibited.
- Some wireless devices may affect the performance of hearing aids or pacemakers. Consult your service provider for more information.
- Pacemaker manufacturers recommend that a minimum distance of 15 cm be maintained between a device and a pacemaker to prevent potential interference with the pacemaker. If using a pacemaker, hold the device on the side opposite the pacemaker and do not carry the device in your front pocket.
Areas with flammables and explosives
- Do not use the device where flammables or explosives are stored (in a gas station, oil depot, or chemical plant, for example). Using your device in these environments increases the risk of explosion or fire. In addition, follow the instructions indicated in text or symbols.
- Do not store or transport the device in containers with flammable liquids, gases, or explosives.
Traffic security
- Observe local laws and regulations while using the device. To reduce the risk of accidents, do not use your wireless device while driving.
- Concentrate on driving. Your first responsibility is to drive safely.
- RF signals may affect the electronic systems of motor vehicles. For more information, consult the vehicle manufacturer.
- Do not place the device over the air bag or in the air bag deployment area in a motor vehicle. Doing so may hurt you because of the strong force when the air bag inflates.
- Wireless devices may interfere with the airplane's flight system. Do not use your device where wireless devices are not allowed according to the airplane company's regulations.
Operating environment
- Avoid dusty, damp, or dirty environments. Avoid magnetic fields. Using the device in these environments may result in circuit malfunctions.
- Before connecting and disconnecting cables, stop using the device and disconnect it from the power supply. Ensure that your hands are dry during operation.
- Place the device on a stable surface.
- Keep the device away from electronic appliances that generate strong magnetic or electric fields, such as a microwave oven or refrigerator.
- During thunderstorms, power off your device and remove all cables connected to it to protect against lightning strikes.
- Do not use your device during thunderstorms to protect your device against any danger caused by lightning.
- Ideal operating temperatures are 0°C to 40°C. Ideal storage temperatures are -20°C to +70°C. Extreme heat or cold may damage your device or accessories.
- Keep the device and accessories in a well-ventilated and cool area away from direct sunlight. Do not enclose or cover your device with towels or other objects. Do not place the device in a container with poor heat dissipation, such as a box or bag.
- To protect your device or accessories from fire or electrical shock hazards, avoid rain and moisture.
- Keep the device away from sources of heat and fire, such as a heater, microwave oven, stove, water heater, radiator, or candle.
- Do not place any object, such as a candle or a water container, on the device. If any foreign object or liquid enters the device, immediately stop using it, power it off, and remove all cables connected to it. Then, contact an authorized service center.
- Do not block device openings. Reserve a minimum of 10 cm around the device to dissipate heat.
- Stop using your device or applications for a while if the device is overheated. If skin is exposed to an overheated device for an extended period, low temperature burn symptoms, such as red spots and darker pigmentation, may occur.
- Do not touch the device's antenna. Otherwise, communication quality may be reduced.
- Do not allow children or pets to bite or suck the device or accessories. Doing so may result in damage or explosion.
- Observe local laws and regulations, and respect the privacy and legal rights of others.
- The device should be installed and operated with a minimum distance of 20 cm between the radiator and your body.
- Keep the device in a place with good reception. The distance between the device and other metal materials (such as metal brackets or metal doors and windows) should be greater than 25 cm and the distance between the device should be greater than 30 cm.
Child's safety
- Comply with all precautions with regard to child's safety. Letting children play with the device or its accessories may be dangerous. The device includes detachable parts that may present a choking hazard. Keep away from children.
- The device and its accessories are not intended for use by children. Children should only use the device with adult supervision.
Accessories
- Using an unapproved or incompatible power adapter, charger or battery may cause fire, explosion or other hazards.
- Choose only accessories approved for use with this model by the device manufacturer. The use of any other types of accessories may void the warranty, may violate local regulations and laws, and may be dangerous. Please contact your retailer for information about the availability of approved accessories in your area.
Power adapter safety
- The power plug is intended to serve as a disconnect device.
- For pluggable devices, the socket-outlet shall be installed near the devices and shall be easily accessible.
- Unplug the power adapter from electrical outlets and the device when not in use.
- Do not drop or cause an impact to the power adapter. If it is damaged, take it to an authorized service center for inspection.
- If the power cable is damaged (for example, the cord is exposed or broken), or the plug loosens, stop using it at once. Continued use may lead to electric shocks, short circuits, or fire.
- Do not touch the power cord with wet hands or pull the power cord to disconnect the power adapter.
- Do not touch the device or the power adapter with wet hands. Doing so may lead to short circuits, malfunctions, or electric shocks.
- If your power adapter has been exposed to water, other liquids, or excessive moisture, take it to an authorized service center for inspection.
- Ensure that the power adapter meets the requirements of Clause 2.5 in IEC60950-1/EN60950-1/UL60950-1 and has been tested and approved according to national or local standards.
Cleaning and maintenance
- During storage, transportation, and operation of the device, keep it dry and protect it from collision.
-
Keep the device and accessories dry. Do not attempt to dry it with an external heat source, such as a microwave oven or hair dryer.
-
Do not expose your device or accessories to extreme heat or cold. These environments may interfere with proper function and may lead to fire or explosion.
- Avoid collision, which may lead to device malfunctions, overheating, fire, or explosion.
- If the device is not going to be used for an extended period of time, power it off, and remove all cables connected to it.
- If anything unusual occurs (for example, if the device emits smoke or any unusual sound or smell), immediately stop using it, power it off, remove all cables connected to it, and contact an authorized service center.
- Do not trample, pull, or excessively bend any cable. Doing so may damage the cable, causing the device to malfunction.
- Before you clean or maintain the device, stop using it, stop all applications, and disconnect all cables connected to it.
- Do not use any chemical detergent, powder, or other chemical agents (such as alcohol and benzene) to clean the device or accessories. These substances may cause damage to parts or present a fire hazard. Use a clean, soft, and dry cloth to clean the device and accessories.
- Do not place magnetic stripe cards, such as credit cards and phone cards, near the device for extended periods of time. Otherwise the magnetic stripe cards may be damaged.
- Do not dismantle or remanufacture the device and its accessories. This voids the warranty and releases the manufacturer from liability for damage. In case of damage, contact an authorized service center for assistance or repair.
Disposal and recycling information

The crossed-out wheeled-bin symbol on your product, battery, literature or packaging reminds you that all electronic products and batteries must be taken to separate waste collection points at the end of their working lives; they must not be disposed of in the normal waste stream with household garbage. It is the responsibility of the user to dispose of the equipment using a designated collection point or service for separate recycling of waste electrical and electronic equipment (WEEE) and batteries according to local laws.
Proper collection and recycling of your equipment helps ensure electrical and electronic equipment (EEE) waste is recycled in a manner that conserves valuable materials and protects human health and the environment, improper handling, accidental breakage, damage, and/or improper recycling at the end of its life may be harmful for health and environment. For more information about where and how to drop off your EEE waste, please contact your local authorities, retailer or household waste disposal service or visit the website http://consumer.huawei.com/en/.
Reduction of hazardous substances
This device and any electrical accessories are compliant with local applicable rules on the restriction of the use of certain hazardous substances in electrical and electronic equipment, such as EU REACH, RoHS and Batteries (where included) regulations, etc. For declarations of conformity about REACH and RoHS, please visit our web site http://consumer.huawei.com/certification.
EU regulatory conformance
Statement
Hereby, Huawei Technologies Co., Ltd. declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.
The most recent and valid version of the DoC (Declaration of Conformity) can be viewed at http://consumer.huawei.com/certification.
This device may be operated in all member states of the EU.
Observe national and local regulations where the device is used.
This device may be restricted for use, depending on the local network.
Restrictions in the 2.4 GHz band:
Norway: This subsection does not apply for the geographical area within a radius of 20 km from the centre of Ny-Ålesund.
Restrictions in the 5 GHz band:
According to Article 10 (10) of Directive 2014/53/EU, the packaging shows that this radio equipment will be subject to some restrictions when placed on the market in Belgium (BE), Bulgaria (BG), the Czech Republic (CZ), Denmark (DK), Germany (DE), Estonia (EE), Ireland (IE), Greece (EL), Spain (ES), France (FR), Croatia (HR), Italy (IT), Cyprus (CY), Latvia (LV), Lithuania (LT), Luxembourg (LU), Hungary (HU), Malta (MT), Netherlands (NL), Austria (AT), Poland (PL), Portugal (PT), Romania (RO), Slovenia (SI), Slovakia (SK), Finland (FI), Sweden (SE), the United Kingdom (UK), Turkey (TR), Norway (NO), Switzerland (CH), Iceland (IS), and Liechtenstein (LI).
WLAN function of this device is restricted only to indoor use when operating in the 5150 to 5350 MHz frequency range.
ErP Product Information
Hereby, Huawei Technologies Co., Ltd. declares that the product meets the directive 2009/125/EC and its implementation regulation (EC) NO 1275/2008 amended by (EC) 278/2009,(EC) 642/2009,(EU) 617/2013,(EU) 801/2013,and its implementation regulation (EC) NO 278/2009.
The power consumption of product in networked standby if all wired network ports are connected and all wireless network ports are activated is 6.2 W.
For the product information displayed on the manufacturers' freely accessible websites required by (EU) No 801/2013, please visit http://consumer.huawei.com/certification.
Frequency Bands and Power
(a) Frequency bands in which the radio equipment operates: Some bands may not be available in all countries or all areas. Please contact the local carrier for more details.
(b) Maximum radio-frequency power transmitted in the frequency bands in which the radio equipment operates: The maximum power for all bands is less than the highest limit value specified in the related Harmonized Standard.
The frequency bands and transmitting power (radiated and/or conducted) nominal limits applicable to this radio equipment are as follows: GSM 900: 37 dBm, GSM 1800: 34 dBm, WCDMA 900/2100: 25.7 dBm, LTE Band 1/3/7/8/20/38: 25.7 dBm, Wi-Fi 2.4G: 20 dBm, Wi-Fi 5G: 5150-5350 23 dBm, 5470-5725 30 dBm.
Accessories and Software Information
Some accessories are optional in certain countries or regions. Optional accessories can be purchased from a licensed vendor as required. The following accessories are recommended:
Adapters: HW-120200X6W, HW-120200X01 (X represents the different plug types used, which can be either C, U, J, E, B, A, I, R, Z or K, depending on your region)
The product software version is 11.185.01.00.00. Software updates will be released by the manufacturer to fix bugs or enhance functions after the product has been released. All software versions released by the manufacturer have been verified and are still compliant with the related rules.
All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the user.
For the most recent information about accessories and software, please see the DoC (Declaration of Conformity) at http://consumer.huawei.com/certification.
Please visit http://consumer.huawei.com/en/support/hotline for recently updated hotline and email address in your country or region.
Legal Notice
Copyright © Huawei Technologies Co., Ltd. 2017. All rights reserved.
No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. and its affiliates ("Huawei").
The product described in this manual may include copyrighted software of Huawei and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign,
or sublicense the said software, unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders.
Trademarks and Permissions

HUAWEI, Handwe are trademarks or registered trademarks of
Huawei Technologies Co., Ltd.
LTE is a trademark of ETSI.
Wi-Fi ^® , the Wi-Fi CERTIFIED logo, and the Wi-Fi logo are trademarks of
Wi-Fi Alliance.
Other trademarks, product, service and company names mentioned may be the property of their respective owners.
Notice
Some features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and therefore may not be activated or may be limited by local network operators or network service providers.
Thus, the descriptions herein may not exactly match the product or its accessories which you purchase.
Huawei reserves the right to change or modify any information or specifications contained in this manual without prior notice and without any liability.
DISCLAIMER
ALL CONTENTS OF THIS MANUAL ARE PROVIDED "AS IS". EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL HUAWEI BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOSS OF PROFITS, BUSINESS, REVENUE, DATA, GOODWILL SAVINGS OR ANTICIPATED SAVINGS REGARDLESS OF WHETHER SUCH LOSSES ARE FORSEEABLE OR NOT.
THE MAXIMUM LIABILITY (THIS LIMITATION SHALL NOT APPLY TO LIABILITY FOR PERSONAL INJURY TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH A LIMITATION) OF HUAWEI ARISING FROM THE USE OF THE PRODUCT DESCRIBED IN THIS MANUAL SHALL BE LIMITED TO THE AMOUNT PAID BY CUSTOMERS FOR THE PURCHASE OF THIS PRODUCT.
Import and Export Regulations
Customers shall comply with all applicable export or import laws and regulations and be responsible to obtain all necessary governmental permits and licenses in order to export, re-export or import the product mentioned in this manual including the software and technical data therein.
Privacy Policy
To better understand how we protect your personal information, please see the privacy policy at http://consumer.huawei.com/privacy-policy.