HTTP & HTTPS access to Web Server in DMZ

[lorrscan]

Hello,

We want to allow HTTP & HTTPS access from the internet through our firewall to our web server located on our DMZ. I have tried writing a rule for this using a service group containing HTTP & HTTPS but it fails, when the rule is in place we cannot access the web server from the interent. When I omit the service group from the rule and allow all traffic we can access the web server.

Can anyone please explain the steps involved or rules that need to be applied to allow this traffic through?

Thanks,