| Message Code | ASA-6-719025 |
| Severity | Information |
| Description | Email Proxy DNS name resolution failed for hostname. |
| Explanation | This message appears when the hostname cannot be resolved with the IP address because it is not valid or there is no DNS server available. The hostname is the hostname that needs to be resolved. |
| User Action | Check DNS server availability and check whether the configured mail server name is valid. |
| Reference Links |
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