Your Liferay Instance can be configured to allow redirects to certain URLs or IP addresses. To configure, navigate to Control Panel → Instance Settings → Content and Data → Pages → Redirect URLs.
Under Security Mode, choose between Domain or IP. Select Domain if you want your Liferay Instance to redirect users to allowed domains. Select IP if you want your Liferay Instance to redirect users to allowed IP addresses.
If you select Domain, add your allowed domains under Allowed Domains and click Save. To allow redirects to any domain, remove all existing entries. Note, to allow redirects to subdomains, specify a domain with a leading *.
If you select IP, add your allowed IP addresses under Allowed IPs and click Save. To allow redirect to any IP address, remove all existing entries.