Are you happy with the firmware? I really need to get the failover working with the ZTE MF100 on WAN2.

I'm pretty annoyed at Draytek for listing it as compatible yet it not working with their latest firmware. Yeah I know I could try other USB 3G Modems, but why should I, it's in black & white on their website.

Cheers for the update BTW. Let me know how you get on. Thanks.

Apparently the MF100 listed on the international site isn't the same as the one sold in the UK by O2, I've got the modem working with that firmware too

MF100 didn't connect after a failover test (disconnected the ADSL temporarily from the 2820n) and I'm not convinced its providing extra bandwidth when active all the time. I need more time to get familiar with all the settings but the failover test was dissapointing.