Follow the instructions and press that number. You will be asked to delete your current Voicemail greeting. Click on the ‘Yes’ button that appears on the screen if you want to remove that. You can save your new recorded Voicemail greeting or can use the default recorded option. From the home screen, select the Phone app. Note: Alternately, you can set up voicemail by selecting the Phone app then selecting and holding the 1 key. Select Keypad, then select the Visual Voicemail icon. Select Start. Select Ok. From any Home screen, tap the Menu key. Tap Settings. Tap Call settings. Tap Voicemail. Tap Voicemail again. View the voicemail number. Press and hold the 1 on your device’s dial pad to call and connect to your voicemail. Press the star * key to access the main menu. Press 4 to access the mailbox options. Press 7 to change the language of the voicemail prompts to either Spanish or English.
1. Call your number. It's that simple. Use any landline or cell phone to dial your mobile or landline number. Dial the full number. Make sure someone doesn't actually answer the phone you are calling when it rings, though. Make sure you dial the area code with the number.

Voicemail Options. heading. Here's info on how to use your Voicemail service. Voicemail User Guide (PDF) - Setup Instructions. heading. Learn how to change voicemail password, set up greetings, check visual voicemail and use advanced features. This one page chart shows all you need to know.
From another Ooma Office phone. Dial your internal extension number and wait for the call to roll to voicemail. Press [*] and enter your PIN. Select option 5 from the main voicemail menu. Select option 1 from the submenu to record a new greeting, or option 2 from the submenu to record a new name.