Fundamentals 2 - eval function tutorial data

[dol_splunk_user]

Hello , I am trying the learn the eval functions . I am following this link
https://docs.splunk.com/Documentation/Splunk/8.0.1/SearchReference/Eval

In the section "Find IP addresses and categorize by network using eval functions cidrmatch and if " , the tutorial data that is referenced does not have any network or sourcetype=cisco_wsa_squid logs in the downloaded zip file . Am I missing anything or is there any new tutorial data that Splunk has uploaded which has the network/vendor sales logs .

Thanks