Developer Documentation Library > Interviewer - Server > Configuration and customization > Web configuration files > Settings for the Review Interviews activity > Changing port settings and web protocol
 
Changing port settings and web protocol
Review Interviews expects to use standard communications ports and protocols for conducting telephone interviews. These are normally:
port 80 for http
port 443 for https.
The default is http on port 80.
To use a different protocol or port, specify these requirements in the activity’s Web.config file:
<appSettings>
  <add key="INTERVIEW_SERVER" value="RED" />
</appSettings>
INTERVIEW_SERVER names the Interview Service computer and, optionally, the port and protocol to use if these are different to the defaults. For example:
<add key="INTERVIEW_SERVER" value="http://RED:8080" />
See also
Settings for the Review Interviews activity