Huawei B612-533 User manual

Quick Start
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Product overview
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Power indicator Network status indicator
Wi-Fi®/WPS indicator LAN/WAN indicator
Signal strength indicator Power input
LAN/WAN port External antenna ports
Landline phone port Reset button
Power button WPS button
SIM card slot
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Setup
1Make sure you use the correct SIM card.
mini-SIM (2FF) micro-SIM (3FF) nano-SIM (4FF)
2Insert the SIM card gently into the SIM card slot in the direction shown in the figure below until it
clicks.
•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 affect
performance or damage the SIM card.
3Connect the power adapter to the router.
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The indicators will turn on when the router has successfully connected to a network.
Network status indicator Cyan/blue/yellow: Connected to an LTE/3G/2G network.
Signal strength indicator White: More signal bars indicate a stronger signal.
If the network status indicator is red, it indicates there is no network connection. Please refer
to the FAQs in this guide.
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Connecting to your router's Wi-Fi network
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Wi-Fi Name˖
Wi-Fi Password˖
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 back 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 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.
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Managing your router
You can manage the router using the web-based management page. Please refer to the label on the
back 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.
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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.
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Installing external antennas
In addition to the build-in antenna designed to satisfy your basic needs, you can also install external
antenna to the router to improve signal reception. Please contact your carrier to purchase the antenna. If
you only require one antenna, plug it into the socket.
•Turn off the router and unplug the power adapter before installing any external antennas.
•External antennas are only suitable for indoor use. Do not use external antennas during
thunderstorms.
•Only use external antennas provided by your carrier.
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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 power indicator 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 network status indicator is red or an Internet connection
cannot be established?
1Check 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.
2If the issue persists, restore the router to factory settings and try again.
3Contact 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?
1Check the signal strength indicator on the router. If it shows weak signal, adjust the router's direction
or move it close to a window to improve signal reception.
2If your device is connected to the router over Wi-Fi, adjust your device's position to receive better
signal.
3Restart the router and your device, and try again.
4Check if you have reached your data traffic 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 WPS button:
1Ensure that Wi-Fi is enabled on the client.
2Press and hold the WPS button on the router for one second to set up a 2.4 GHz WPS connection.
Why can't I access the router's web-based management page?
1Ensure that your computer is connected to the router through an Ethernet cable or Wi-Fi.
2Ensure that your computer is set to obtain an IP address and DNS server address automatically.
3Restart your browser, or try using another browser.
4If 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.
If you are experiencing any other issues with the router:
1Restart the router.
2Restore the router to its factory settings.
3Contact your carrier.
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