Add Telephone Adapter to Your Account
STEP 1
If your device is labeled Ready to Call, you may skip this step and
continue to Step 2. Otherwise, you will need to add your telephone
adaptor to your Ooma Office account.
■ If you are a new Ooma Office customer,
please visit http://office.ooma.com/activate
■ If you are an existing Ooma Office customer,
please visit http://office.ooma.com/add_device
Setting up your Grandstream telephone adaptor is quick and easy.
Your Grandstream telephone adaptor allows you to connect two (HT812) or four (HT814)
analog phones and fax machines to your Ooma Office setup. Follow the instructions below
to install the device. You should be up and calling (or faxing) in a few minutes!
Getting Started
Package Contents
HT814
HT812
12V Power AdapterEthernet Cable
Once you have added the telephone adaptor,
you may continue to Step 2.
12V Power AdapterEthernet Cable
2 3