Whereas, the latest version allows the RAP to lock the modem in a particular network mode (say, 3G only). Using a lower version of the firmware auto-selects the network mode based on the network availability. When a RAP connects to a 4G network, it will be displayed as Remote AP (R) and Cellular (C) on the controller.įor 3G/4G network switch support, it is recommended to use the UML290 modem with the firmware version L0290VWB522F.242 or later. So, you must provision a RAP with the 4G USB parameters on the controller manually based on its type and family(4G-WiMAX/4G-LTE). The RAP does not support dynamic plug-and-play for the 4G modems. 4G USB Modem Provisioning Best Practices and Exceptions  It is recommended that you provision the USB modems for the RAP based on your network requirements. You can also configure the RAP to work exclusively on a 3G or 4G network.

4G takes precedence over 3G when the RAP tries to auto-select the network. This enables the RAP to choose the available network in an area automatically. You can also provision the RAP to support both 4G and 3G USB modems. I can take this USB modem, plug it into another laptop that is running Windows XP and it works fine - it is not an issue with the device or it's connectivity to the Verizon network.Provisioning 4G USB Modems on Remote Access Points Provisioning 4G USB Modems on Remote Access PointsĪrubaOS provides support for 4G network by allowing you to provision 4G USB modems on the RAP. Under the Events Tab, I see the Timestamp that the device was installed and the driver service added. Under the Details Tab, I see PANTECH UML290 WWAN The requested operation was unsuccessful.ĭigital Signer: Microsoft Windows Hardare Compatibility Publisher Under the General Tab, the device status says: 'This device is not working properly because Windows cannot load the drivers required for this device (Code 31). The PANTECH UML290 WWAN appears under Network adapters and has a Warning. When I look at Device Manager, The PANTECH UML290 #2 appears under Modems and has no conflicts. Their suggestion was that it was a problem with the laptop. It gives the error message 'Could not access the WWAN Device Error WMC100). Their software loads correctly, the device recognizes wi-fi signal but not LAN. I have searched for an installed updated device drivers, spent an hour on the phone with Verizon technical support but did not come up with a resolution. I have a Verizon issued PANTECH UML290 USB modem that I cannot get to work with my new HP notebook.

Verizon pantech uml290 driver