Huawei H112 Manuel utilisateur

Quick Start Guide

31500BCF_02

Product overview

Power button LAN port

LAN/WAN port Landline phone port

Power input Ambient light strip

Hi/WPS button Wi-Fi® indicator

4G signal indicator 5G signal indicator

SIM card slot Reset button

Setup

1. Make sure you use the correct SIM card.

mini-SIM (2FF) micro-SIM (3FF) nano-SIM (4FF)

2. Open the SIM card cover.

3. Insert the SIM card gently into the SIM card slot

in the direction shown in the ﬁgure below until it

clicks. Then close the SIM card cover.

• To remove the SIM card, gently press the

SIM card in until it clicks. The card will

automatically pop out.

• Do not insert or remove a SIM card when

the router is running, as this may aect

performance or damage the SIM card.

4. Connect the power adapter to the router.

The indicators will turn on when the router has

successfully connected to a network.

5G signal

indicator

Green: Strong.

Yellow: Moderate.

Red: Weak.

4G signal

indicator

Green: Strong.

Yellow: Moderate.

Red: Weak.

• If both the 5G signal indicator and 4G signal

indicator are o, it indicates there is no

network connection. Please refer to the FAQs

in this guide.

Connecting to your router’s Wi-Fi

network

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 Wi-Fi network name (Wi-Fi

Name) and password (Wi-Fi Password).

• When the Wi-Fi indicator is steady on, Wi-Fi

is enabled. To enable or disable Wi-Fi, refer

to the router’s webbased 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.

Managing your router

You can manage the router using the web-based

management page. Please refer to the label on the

bottom of the router for the default IP address,

password and so on.

More information can be found in the web-based

management page.

• Ensure that you promptly change the

default login password for the web-based

management page to prevent unauthorized

users from changing the router’s settings.

• You can also manage your router using the

HUAWEI SmartHome App. Scan the QR code

below to download.

Optional conﬁgurations

The features described in this section are for

reference purposes only. Your router may not

support all of these

features.

Connecting multiple devices

You can connect a computer, or landline phone to

the router to access the Internet, make telephone

calls, and more.

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.

Conﬁgure the relevant settings on the web-based

management page before connecting to the Internet

through an Ethernet port. For details, please contact

your carrier.

FAQs

How do I restore factory settings?

When the router is turned on, press the Reset

button for approximately 3 seconds using a pointed

object until the Ambient light strip starts to blink.

Restoring factory settings will restore the settings

to the default. You can reconﬁgure them after the

router is restored.

What should I do if I forgot the Wi-Fi password or

the login password for the web-based management

page?

Restore the router to its factory settings and then

use the default Wi-Fi password and login password

to try again.

What should I do if the 5G signal indicator and 4G

signal indicator are o or an Internet connection

cannot be established?

1. Check if the SIM card is inserted. Refer to the

Setup section for the right size of SIM card and

the right way to insert it into the slot.

2. If the issue persists, restore the router to factory

settings and try again.

3. Contact your carrier to check if your SIM card

is out of service. If it’s a new card, check if it has

been activated.

What should I do if the Internet speed is slow?

1. Check the 5G signal indicator and 4G signal

indicator on the router. If both of them are red,

adjust the router’s direction or move it close to a

window to improve signal reception.

2. If your device is connected to the router over

Wi-Fi, adjust your device’s position to receive

better signal.

3. Switch to Wi-Fi 5 GHz if it is supported by your

device.

4. Restart the router and your device, and try again.

5. Check if you have reached your data trac limit

for the month. If so, your carrier may limit your

Internet speed.

How can I connect to the router using WPS(Wi-Fi

Protected Setup)?

To connect a WPS-enabled device to your router

using the Hi/WPS button:

1. Press and hold the Hi/WPS button on the router

for at least 1 second and then release, the Wi-Fi

indicator starts to blink.

2. Enable WPS on your device within 2 minutes to

connect to the router’s Wi-Fi network.

Why can’t I access the router’s web-based

management page?

1. Ensure that your computer is connected to the

router through an Ethernet cable or Wi-Fi.

2. Ensure that your computer is set to obtain an IP

address and DNS server address automatically.

3. Restart your browser, or try using another browser.

4. If the problem persists, restore the router to its

factory settings.

Why is the content displayed on the web-based

management page not up to date?

Depending on your browser’s cache, the content for

your device on the web-based management page

may not be up to date. Manually clear your browser’s

cache (for example, open your browser and choose

Internet Options > General > Browsing history >

Delete.) and re-launch the web-based management

page.

Does my router support 5 GHz Wi-Fi? How do I

connect to its 5 GHz Wi-Fi?

1. Yes. Your router supports 5 GHz Wi-Fi, which is

faster and less sensitive to interference. However,

it does not penetrate walls as well as 2.4 GHz Wi-

Fi and can only be used on devices that support 5

GHz Wi-Fi.

2. If you have enabled the feature that prioritizes 5

GHz on your router, the 2.4 GHz and 5 GHz networks

will share the same network name and you will be

automatically connected to the faster network. If

this feature is disabled, two Wi-Fi network names

will be displayed. Connect to the Wi-Fi network

ending with “_5G”. You can manage this feature in

your router’s web-based management page.

If you are experiencing any other issues with the

router:

1. Restart the router.

2. Restore the router to its factory settings.

3. Contact your carrier.

Legal Notice

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 aliates (“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

, and 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, reexport or import the

product mentioned in this manual including the

software and technical data therein.

To better understand how we use and protect your

personal information, please read the Privacy Policy

at http:// consumer.huawei.com/privacy-policy.

Software Update

By continuing to use this device, you indicate that

you have read and agree to the following content:

In order to provide better service, this device will

automatically obtain software update information

from Huawei or your carrier after connecting to

the Internet. This process will use mobile data, and

requires access to your device’s unique identiﬁer

(IMEI/SN) and the service provider network ID (PLMN)

to check whether your device needs to be updated.

In addition, this device supports the automatic

downloading and installation of important updates

from Huawei or your carrier in cases of emergency.

This function is enabled by default. To disable this

function, please log in to the product management

website and make the corresponding changes in the

settings menu.

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 aect 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

• Do not store or transport the device in containers

with ﬂammable liquids, gases, or explosives.

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 o 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

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