Read and note the warnings regarding defaulting the security settings before using this process.
•! Warning - Service Disruption
Whilst defaulting the security settings does not require a system reboot, it may cause service disruption for several minutes while the system generates a new default security certificate.
1.Login to IP Office Web Manager.
a.Enter the system's IP address in the browser. Select IP Office Web Manager. Alternatively, enter https://<IP_Address>:8443/WebMgmtEE/WebManagement.html.
b.Enter an administrator user name and password and click Login.
2.Click Actions. Select Service Commands and then Erase Security Settings.