4G/LTE ZTE MF825 - 3 in usb hub (BUG)

RouterOS General
1

I use RB951G router with os v6.12
when i connect different usb 4g/lte modems in usb hub - it work.
when i connect >2 similar usb modems like ZTE MF823 or ZTE MF825 it detect it as one same device with same serial number and not work.

need fix this bug and make router correct detecting serial numbers and determine usb devices propertly.
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2

most likely the MAC address are also the same and that is the reason why we can’t add multiple LTE interfaces because of that. If possible try to look for tool that could change the MAC address so it would recognize as a different device.

3

Hi, sergeyklenov.

Did you solve the issue?

4

Please upgrade the RouterOS to v6.23rc10 and then check again. If you still have issue please contact support@mikrotik.com with support output file.