Don't use humor – When recording a voicemail message, it is tempting to create an amusing message. However, even if your voicemail is for both personal and professional use, inappropriate humor could cause the caller to form a negative impression of you.
Once you have your message, you need to actually record it. The exact process varies depending on whether you’re using a cell phone or office phone, but here’s the basic process: Press the voicemail button, or press and hold 1 on most cell phones. Enter your password. Record your message. Listen to the message you just recorded. Follow the prompts to save your message. Following Up on Voicemail Messages

5.) Willkommen bei Mustermann - Vielen Dank für Ihren Anruf. Wir befinden uns zur Zeit alle im Gespräch. Bitte haben Sie einen Moment Geduld wir sind gleich persönlich für Sie da.
VirtualPBX provides every extension owner in your company with custom routing. If the employee isn’t available, the call will go to the personalized business voicemail account for that employee as a result. In this way, each employee can have a business greeting for callers. Similarly, you can set up voicemail boxes for departments or your company as a whole. Even if the call goes to a phone that already has personal voicemail, we can make sure your business calls only go to your business voicemail system. People that call the employee’s number directly get personal greetings, those that go through VirtualPBX get a business greeting.