29. Hi, this is [your name] at [X company]. I am on vacation right now and won’t be back to the office until [X date]! Please leave me your name, phone number, and the reason you are calling, and I will get back to you then. Alternatively, you can phone [Name] at [phone contact information]. Thank you for calling!
Business voicemail services often let users record their own voice through a simple interface. You could, for instance, dial a short code like *97 to reach your personal voicemail box. Then you just speak into your phone to record a message when prompted.

The problem there is that VoIP traffic is much more sensitive to network bumps and potholes than most general office traffic. That translates to garbled conversations, difficulty connecting over Wi-Fi, or (worst case) dropped and lost calls. If your business is small and your network is essentially contained in one or two wireless routers, then your configuration and testing headaches might be fairly easy (though still there). For medium and larger networks, these tasks can be complex and time-consuming, which translates into added cost in terms of man-hours.
While it’s not necessary to memorize the script, it’s an added advantage when your call representatives have practiced reading it over and over again. By doing so, the flow of the script is clear to them. This familiarity can avoid confusion or dead airs during the call when your callers may be confused as to what the next word may be, for instance.