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GigaX2024B L2 Managed Switch User Manual
4.6.4 SNMPv3 VGU table
Thereʼre two articles presenting the new security features defined by SNMPv3.
The User-based Security Model (USM), which provides authentication,
encryption, and decryption of SNMPv3 packets. The View-based Access Control
Model (VACM), which provides access control. The followings are three related
pages. Click to save the configuration permanently or to refresh the page.
4.6.4.1 VACM view
VACM View is used to view the information of SNMPV3 VACM Group.
View Name:
enter the security group name.
View Type:
enter the View Type that the View belongs. Included or Excluded
when View Subtree matches the Oid in the SNMPv3 message.
View Subtree:
enter the View Subtree that the View belongs. The Subtree is
the Oid to match the Oid in the SNMPv3 message. The match is good when
the subtree is shorter than the Oid in the SNMPv3 message.
Click on the
Add
when you create a new VACM View entry by the above
information. Then you will see the new added entry shows in the view window.
You can remove the existed views by selecting the entry with the mouse, then
clicking on
Remove
. The
Modify
button updates the existed VACM View entries.
Click
OK
to save effective. Click
Reload
to refresh the settings to current value.
To make the configuration effective, please go to “Save Configuration” page,
then click on
Save
.
Figure 40. SNMPv3 VGU Table 1
