See attached list for the headsets that are approved by Yealink.
How do I set up Max UC?
Installation: install Max UC from the App store or the Apple Store
Open the app and press “Log in”. You will need to allow all notifications
Press Log in Manually
Find Daystarr Communications
Leave all settings checked and press “Accept & Continue”
Enter your Phone number associated with our service and your password
Press Continue
Press Skip
Allow background
That’s it! Any calls within the app will be masked and appear as if from your office phone. You can read voicemails, add contacts, and many more.
What do I need to use my Yealink desk phone at home?
You will need an additional power cord from Daystarr (around $10).
WARNING! Do not plug your device into both a power adapter and a power-over-ethernet switch or your phone can be damaged.
You can either plug in an ethernet cord to the back of your wireless router or go to settings and use wifi.
You may also have to make adjustment on your wireless router. SIP ALG must be turned off. Or you may have to turn off uPnP. To find where you change your setting, searching the internet for your particular router is your best bet.