Snmp View Table Settings; Snmp Community Table Settings - D-Link xStack DGS-3420 Series Reference Manual

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch Web UI Reference Guide
State
Click the Apply button to accept the changes made.

SNMP View Table Settings

Users can assign views to community strings that define which MIB objects can be accessed by a remote SNMP
manager. The SNMP Group created with this table maps SNMP users (identified in the SNMP User Table) to the
views created in the previous window.
To view the following window, click Management > SNMP Settings > SNMP View Table Settings, as show below:
The fields that can be configured are described below:
Parameter Description
View Name
Type an alphanumeric string of up to 32 characters. This is used to identify the new SNMP
view being created.
Subtree OID Type the Object Identifier (OID) Subtree for the view. The OID identifies an object tree (MIB
tree) that will be included or excluded from access by an SNMP manager.
View Type Select Included to include this object in the list of objects that an SNMP manager can access.
Select Excluded to exclude this object from the list of objects that an SNMP manager can
access.
Click the Apply button to accept the changes made.
Click the Delete button to remove the specific entry.

SNMP Community Table Settings

Users can create an SNMP community string to define the relationship between the SNMP manager and an agent.
The community string acts like a password to permit access to the agent on the Switch. One or more of the
following characteristics can be associated with the community string:
•
An Access List of IP addresses of SNMP managers that are permitted to use the community string to gain
access to the Switch's SNMP agent.
•
Any MIB view that defines the subset of all MIB objects will be accessible to the SNMP community.
•
Read/write or read-only level permission for the MIB objects accessible to the SNMP community.
To view the following window, click Management > SNMP Settings > SNMP Community Table Settings, as
show below:
Use the drop-down menu to enable or disable the SNMP link change Trap.
Figure 3-39 SNMP View Table Settings window
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