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Contact an Enterprise SpecialistTrueNAS Nightly Development Documentation
This content follows experimental nightly development software. Pre-release software is intended for testing purposes only.
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SNMP Service Screen
2 minute read.
The Service > SNMP screen settings configure SNMP (Simple Network Management Protocol) that monitors network-attached devices for conditions that warrant administrative attention.
Click the edit to open the Services > SNMP configuration screen.
| Setting | Description |
|---|---|
| Location | Enter the location of the system. |
| Contact | Enter the email address to receive SNMP service messages. |
| Community | Enter a community other than the default public to increase system security. Value can only contain alphanumeric characters, underscores (_), dashes (-), periods (.), and spaces. Not required and can leave this empty for SNMPv3 networks. |
| Setting | Description |
|---|---|
| SNMP v3 Support | Select to to enable support for SNMP version 3 and display the SNMP v3 setting fields. See snmpd.conf(5) for configuration details. |
| Username | Enter a user name to register with this service. |
| Authentication Type | Select an authentication method: — for none, SHA, or MD5 from the dropdown list. |
| Password | Enter a password of at least eight characters. |
| Privacy Protocol | Select a privacy protocol: — for none, AES, or DES from the dropdown list. |
| Privacy Passphrase | Enter a separate privacy passphrase. Password is used when this is left empty. |
| Setting | Description |
|---|---|
| Auxiliary Parameters | Enter any additional snmpd.conf options. Add one option for each line. |
| Expose zilstat via SNMP | Select to enable. If enabled this option might have performance implications on your pools. |
| Log Level | Select how many log entries to create. Dropdown list options are Emergency, Alert, Critical, Error, Warning, Notice, Info and Debug. |