I would have a word with the network manager to get an address and the DHCP options added. If he doesn’t want to do it, and has no business reason you can go to the boss and say that you are trying to save him time and money, and that you need him to prod the network admin and say ‘this is happening’
If you can give a business reason to do something, and it’s free, and it’s going to save them money in the future… most bosses will like that