Its not going too well.
2 factory resets, and finally the x53 can see the internet.
Homephone SIP transfer successful.
But then things get weird.
I've changed the IP to 192.168.1.1
When my laptop is connected to port3 on the X53, everything looks good.
But when I plug it into the switch (which is plugged in to port2 on the X53) it cant see the internet.
In fact, all devices on the lan side of the switch cannot access the internet.