Speedtest validation and modem testing

Speedtest validation and modem testing

There are a couple of ways to address the speedtest question:

  1. You could add speedtest.net as a managed device

 

  1. If you’re cool with docker you could get speedtest-cli from gists and install the docker container, failover to cellular, run the ephimeral docker

 

  1. Iperf could be used by dropping into the shell and running iperf commands after failing the unit over to LTE or making LTE (or whatever other connection you want to test) the primary connection - https://support.zpesystems.com/portal/en/kb/articles/nodegrid-sr-net-ports-performance

 For reporting on cellular you can use this - https://docs.zpesystems.com/docs/wireless-modem-sub-tab?highlight=modem

 And for extension antennas and boosters, as long as it’s the same connection type it should work.


    • Related Articles

    • Nodegrid SR OOB Network performance

      Introduction: The Nodegrid can be used as the gateway to the OOB network OOB-LAN to segregate from the production network. In doing so, it is necessary to know the performance of the OOB-LAN to validate if the network is adequate for all the devices ...

    • How to: Configure Failover for LTE connection

      Failover in Nodegrid Version 6.0.10 or greater Note: For earlier versions of Nodegrid see below the section "Failover in Nodegrid Version 6.0.9 or earlier" Pre-requisite: You have already configured your LTE connection (How to: Configure an LTE/GSM ...

    • What signal levels are required for LTE cellular connections?

      The exact thresholds for maintaining an LTE connection or higher data speeds will vary per carrier. The charts below provides general guidelines. In order to see the current signal levels: Log into the Nodegrid appliance as admin Access the root ...

    • Network Failover with Huawei E3276 USB Wireless Modem

      The E3276 USB wireless modem reports itself as a network device. So you will have to add a network connection in Nodegrid that binds to it. Here are the steps: 1. Login as admin in the Web UI and browse to Network, then Connections. Click Add and ...

    • How to prevent cellular modem from connecting using 3G

      The Sierra EM7565 modem available in many Nodegrid devices supports both 4G and 3G connectivity. By default, the modem will first try to connect to relevant 4G networks available and only fall back to 3G when connecting via 4G fails. The result is ...