| Message Code | ASA-6-719013 |
| Severity | Information |
| Description | Email Proxy server closing port port for mail protocol protocol. |
| Explanation | This message appears when a listen channel is closed for a specific protocol on a configured port and removes it from the TCP select group. The port is the configured port number, and protocol is the e-mail proxy protocol type (for example, POP3, IMAP,SMTP). |
| User Action | None required. |
| Reference Links |
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