Voicemail to Email with justhost

Hello everyone,

I’ve just started to use FreePbx recently and I was trying to get Voicemail to email to work with our justhost account. I’m receiving a 550 error which states: “status=bounced (host just58.justhost.com[] said: 550 Unrouteable address (in reply to RCPT TO command))”. I’ve tested the voicemail to email feature with my Google account and Yahoo account and was able to get it to work. Am I missing step somewhere or do I need to configure something to be able to receive my voicemail in my justhost account?