ubuntu server iso not booting

[mremptypants]

It gets to pulling the iso from release.ubuntu.com and than fails to pull and mount, I have tried with docker, with, without custom config. It pulls the other rls so dns and conifg seems good just not ubuntu for whatever reason. Not a big deal being i do not use it much.

The vlan boots, working installs on all os i have tried..if it is user error please point me in right area.