![downgrade firmware minimaker downgrade firmware minimaker](https://i.ytimg.com/vi/H9lc3eun6NE/maxresdefault.jpg)
![downgrade firmware minimaker downgrade firmware minimaker](https://i.ytimg.com/vi/Vd6PYWjkWtY/maxresdefault.jpg)
I don't have a good way to associate the packets with a specific instance yet. So far I can force bridged packets that would otherwise be headed for the gateway to be routed locally (and put 169.254.169.254/32 locally on the host). This is trivial to achieve if your instances are using routed or tap network but is more complex if you are on a bridged network: the client will try to send the packets for 169.254.169.254 to the MAC of the default gateway.
#Downgrade firmware minimaker serial#
Playing with the concepts around Cloud metadata services, specifically those that are network-based, rather than the ConfigDrive or serial port variants.ĮC2 ensures that 169.254.169.254 is magically provide your instance with your data, and it won't be accessible to another instance.