How do I check the voicemail on my phone? Jay August 08, 2017 22:07 Updated Follow To access your voicemail dial *97 from a handset connected to your Coextro phone service. Related articles How do I set up my voicemail? How do I access the call features on my phone? What type of phone service do you offer? How to configure a SmartRG 505N modem for Coextro DSL service Can I transfer my existing phone number to your service? Comments 0 comments Please sign in to leave a comment.