What is an IMEI number?
The IMEI number is the hardware identifier of your 4G/5G modem that connects to your network provider.
March 23, 2026
Hardware & Add-ons
Do I need a Long Range Outdoor Unit?
We recommend Long Range Outdoor Units if you are in an area with very weak 4G signal or are trying to connect to the 4G
March 23, 2026
What is the difference between Outdoor Units with CAT4, CAT6 and CAT20 modems?
The difference is carrier aggregation. The increase in speed if the transmitter has a second carrier signal available is dramatic, potentially doubling the download speeds
March 23, 2026
Why might I need a second Outdoor Unit (ODU)?
Having a second ODU provides a second path to the internet. Your SimRush will load balance between the two connection paths, giving you the opportunity
March 23, 2026
Can I put an USB hub into the SimRush to increase the number of ports?
Yes, your SimRush Reseller can supply network switches which can be incorporated into your SimRush set up. If you choose to supply your own switch,
March 23, 2026
What mounting options for the SimRush Outdoor Unit are available?
Mounting accessory options: There are multiple different types of mounting accessory which could be used to install the SimRush Outdoor unit. Depending on which Outdoor
March 23, 2026
What SimRush model do I need if I want to install the SimRush Controller in a rack?
You will need the SimRush Pro, SimRush Power or SimRush Core model.
March 23, 2026
Can I use VoIP with SimRush?
SimRush offers a fast and reliable connection for VoIP services. It is also a great way to access WiFi calling using a mobile phone. SimRush
March 20, 2026
4G Broadband
What is a dongle and when should you avoid using one
You may have heard of an internet dongle before when looking for ways of getting access to the internet. While dongles can be helpful in
September 1, 2022
