NetComm NTC-220 User Manual page 101

Configuring SNMP
To configure SNMP:
1 Click the SNMP toggle key to switch it to the ON position.
2 In the SNMP port field, enter a port number to use for SNMP.
3 Use the Version drop-down list to select an SNMP version to use. When SNMP is turned on, the router
selects v3 as default because v1 and v2 are known to be insecure, therefore you should use v1 and v2 of
SNMP with caution.
v3 Configuration
Complete the details as described in the screenshot and table below then click the Save button.
I T E M
Engine ID suffix
User Name
Security level
Authentication
protocol
Authentication
passphrase
Privacy protocol
Privacy passphrase
v1/v2 Configuration
Enter Read-only community name and Read-write community name which are used for client authentication.
Important – Community names are used as a type of security to prevent access to reading and/or writing to the routers configuration. It is
recommended that you change the Community names to something other than the default settings when using this feature.
Click the Save button to save any changes to the settings.
NTC-220 – User Guide
UG01028 v1.2 March 2019
Figure 110 – SNMP v3 Configuration
Enter the Engine ID suffix generated by the SNMP server.
Enter the SNMP user name.
Use the drop-down list to select the desired security level.
Select the authentication protocol (MD5/SHA). This is only required
if Security level is set to enforce authentication.
Select the authentication passphrase. This is only required if
Security level is set to enforce authentication.
Select the privacy protocol (DES/AES). This is only required if
Security level is set to enforce privacy.
Select the privacy passphrase. This is only required if Security level
is set to enforce privacy.
Table 26 – SNMP v3 Configuration
D E S C R I P T I O N
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