An analyst has been asked to deploy analytics for the regional domain for xyz companyhttps://xyz.

The fpCookieDomainPeriods value determines the cookie domain on which the Analytics cookie will be set. For the domainhttps://xyz.co.region, the fpCookieDomainPeriods value should be set to 2. This will set the cookie domain to be ".co.region". Setting the value to 1 would set the cookie domain to be ".region", which would not be appropriate for this domain. Setting the value to 3 would set the cookie domain to be "xyz.co.region", which would also not be appropriate.