What's new in 7.3 (2022-Jun-06 11:38):
*) x86 - added support for Solarflare SFC1920 NIC;

Is the model number incorrect?
The correct model should be Solarflare SFC9120 NIC

Dear All,

After upgraded to V6.46.4, my RB450G not working, the blue and green LED lite up.
The power supply is 24V.

When I changed the power supply from 24V to 12V, the router working again.

I put it back to 24V, it stopped again.

Now it working well on 12V.

I had this problem before. RB850G connected with two ADSL modems and one AP. The whole network was not steady, ADSLs disconnect randomly, WiFi lost connection. After checked the log, I found a lot of link-down and link-up, the interface will be suddenly dropped to 100M and then back to 1G but after ...

My RB450G got DNS attack today.
This topic is very useful and it work for me.
Thank you very much for sharing.

Greeting from Hong Kong! Before my friend going to clean up all the cables, he took this picture for memorize.