You can allow callers to press 0 and be transferred to another phone number, of your choosing, when they reach your voicemail greeting.
Creating a voicemail greeting might not be fun, but with the scripts I’ve shared, you should have an easier time. No need to practice time and time again — simply plug in your name, company title, and other details, then read it out loud to your phone’s voicemail greeting recorder. With a professional greeting, you’ll continue nurturing prospects even if you don’t pick up the phone.

However, Hinze says that the way businesses use voicemail has changed radically. What once meant a constantly clogged answering machine is now a service that almost always involves the incorporation of more modern functions like automated message transcription. For customers picking up a phone after your normal hours of operation, rather than going to your website, voicemail greetings can keep them apprised of business hours, brief company news items and other critical information.
There are many little things I instinctively look for and notice and one of them is a person’s voicemail greeting. I often conduct initial phone interviews and when someone’s personal voicemail greeting turns me off, the interview process is over. It’s their first and last impression.