Device Guides

OPTUS Ultra WiFi 5G Modem

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Mac OS Sonoma

Windows 11

Change device

Search in OPTUS Ultra WiFi 5G Modem

How to

Installation

Connectivity

Insert SIM

Update the router firmware

Restore factory default settings

Turn router on and off

Start using your router

Guide to the router web interface

Guide to router keys and sockets

Guide to the router touch LCD screen

View router information

Establishing a connection to the internet

Change Wi-Fi Hotspot name

Establish a connection to your router's web interface

Change Wi-Fi Hotspot channel

View internet connection information

Change Wi-Fi Hotspot password

Select settings for automatic connection

End internet connection

Set up your router for internet

Set up port forwarding

Optimise Wi-Fi signal

Block websites

Troubleshoot

Before you start this troubleshooting guide, you need to check one important thing: have you restarted your device?

Basic functions

Use

Connectivity

I can't turn on my router

I can't use my internet browser

I can't use my router's internet connection

Your router can't find a network

The internet connection speed is lower than expected

I can't establish a wireless connection to my router

Specs

Dimensions

212 x 120 x 132 mm

Weight

1100 g

SIM type

Nano SIM

Screen type

LCD screen

Screen size

2.4 inches

4G network

Download speed/upload speed: 150/50 Mbps

5G network

Download speed/upload speed: 3.6 Gbps/250 Mbps

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OPTUS Ultra WiFi 5G Modem

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