Configuration
4.19 SNMP
TIM 1531 IRC
Operating Instructions, 02/2018, C79000-G8976-C468-02
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Note the use of lowercase letters with the preset community strings!
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"Reading community string"
The string is required for read access.
Leave the preset string "public" or configure a string.
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"Allow write access"
If the option is enabled write access to the device is released and the corresponding
community string can be edited.
●
"Writing community string"
The string is required for write access and can also be used for read access.
Leave the preset string "private" or configure a string.
Note
Security of the access
For security reasons, change the preset and generally known strings "public" and "private".
SNMPv3
The algorithms need to be configured for encrypted access to the device via SNMPv3.
●
"Authentication algorithm"
Select the authentication method to be used from the drop-down list.
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"Encryption algorithm"
Select the encryption method to be used from the drop-down list.
User management
In the user management that you will find in the global security settings, assign the various
users their role.
Below the properties of the roles you can see the rights list of the particular role, for example
the various types of access using SNMP. For new roles, you can freely configure individual
rights.
You will find information on users, roles and the password policy in the information system of
STEP 7.
