wehub-resource-sync
41 lines
3.0 KiB
Markdown
41 lines
3.0 KiB
Markdown
---
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id: smtp
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title: Monitoring SMTP
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sidebar_label: SMTP Monitor
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keywords: [ open source monitoring tool, open source SMTP monitoring tool, monitoring SMTP metrics ]
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---
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> Collect and monitor the general performance Metrics of SMTP.
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```text
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Determine whether the server is available through the hello command in SMTP
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```
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> see [https://datatracker.ietf.org/doc/html/rfc821#page-13](https://datatracker.ietf.org/doc/html/rfc821#page-13)
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**Protocol Use：SMTP**
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## Configuration parameter
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| Parameter name | Parameter help description |
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|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| Monitoring Host | Monitored IPV4, IPV6 or domain name. Note⚠️Without protocol header (eg: https://, http://) |
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| Monitoring name | Identify the name of this monitoring. The name needs to be unique |
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| Port | Port provided by SMTP |
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| Email | Your email name, parameters for the hello command |
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| Timeout | Allow collection response time |
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| Collection interval | Interval time of monitor periodic data collection, unit: second, and the minimum interval that can be set is 30 seconds |
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| Whether to detect | Whether to detect and check the availability of monitoring before adding monitoring. Adding and modifying operations will continue only after the detection is successful |
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| Description remarks | For more information about identifying and describing this monitoring, users can note information here |
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### Collection Metrics
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#### Metrics Set：summary
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| Metric name | Metric unit | Metric help description |
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|--------------|-------------|----------------------------------------------------------------|
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| responseTime | ms | The time it takes for the SMTP server to respond to a request. |
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| response | | Response Status. |
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| smtpBanner | | Banner of SMTP server. |
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| heloInfo | | Response information returned by helo. |
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