SOLVED: Mitel 5330 DHCP: DISCOVERY OPTION 128 MISSING
If you are trying to get your Mitel handset to function in Teleworker mode, and you see: DHCP: DISCOVERY OPTION 128 MISSING after connecting the Mitel phone to a network outside of your office, you likely need to specify the Teleworker servers address. Just unplug/replug the Mitel phone and hold down Read more…