Adventures in DNS (But it's actually DHCP this time.)
So, story time. Boss has a friend who does IT for an electrical contractor 30 mins or so away from our primary office, and he brings us in because he’s having DNS issues he can’t figure out Get onsite there and go over his setup – typical mess of a network closet with no brand consistency and mismatched patch cables, whatever. Otherwise looks good from a network perspective. However, he mentions that he has no access to the firewall since it’s owned by the ISP. ...