Check Usb Bus - Digi Transport WR11 Manual

5 CHECK USB BUS

Check that the W-WAN module is shown on the USB BUS of the unit
Access to the CLI (Command Line Interface) – this can be achieved:
 Via a telnet or SSH connection
 Via the "execute a command" page of the web user interface.
And issue the following command:
busb show
2 devices should normally be present:

Device in "BUS 1, dev1, depth 0"
 Device in "BUS 2, dev1, depth 1" (This is the radio module, if it is missing, the module may be
mid power cycle, wait a few seconds and issue that command again. The text of this will vary
based upon the type of module fitted. )
If the device in BUS 2, dev1, depth 0 is not present, please request an RMA with code: "Cellular module
not shown on USB BUS"
How to test a WR11 router step by step.
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