Troubleshooting POP.Proxy Health Set

Applies to: Exchange Server 2013

The POP.Proxy health set monitors the availability of the Microsoft Exchange POP3 proxy infrastructure on the Client Access server (CAS). If you receive an alert that specifies that the POP.Proxy health set is unhealthy, this indicates an issue that affects the POP components on the CAS indicated in the alert.


The POP.Proxy health set works in conjunction with the POP health set.

User Action

For detailed information about the POP health set, see Troubleshooting POP Health Set.

For More Information


POP3 and IMAP4