How do I access my voicemail away from my phone? Dial 407.996.9900 for Central Florida or 239.219.1098 for Southwest Florida. Press the * key and dial your phone number. Enter your password when prompted to listen to your voicemails. Related articles How Do I Access My Summit Broadband Voicemail? How Can I Test My Summit Broadband Upload and Download Speed? How do I set up the voicemail feature? What features are available for Summit Broadband digital phone? Will the phone line still work if the power goes out?