Routing Comcast business email through Gmail
I host my business website and email with comcast. I know its possible to route business email through gmail. Since my business email was down for a couple days this week, I was wondering if a way to avoid this downtime in the future, would be to route it through gmail? I guess it would have to bypass comcast email servers altogether? If so, is this possible? Im not talking about creating an @gmail email address, I mean using my current business .com email, but checking it via gmail. Thank you for any suggestions.