ZyXEL Communications GS1500-24P - Page 102

Chapter 12 SNMP
GS1500-24P User’s Guide
102
The following table describes the labels in this screen.
Table 31 Configuration > SNMP > SNMPv3 Setting
LABEL DESCRIPTION
Group Setting
Group Name Type the name of the SNMP group. This will be used in the Access
Control section.
Security Name Type the Security Name. This will refer to a username specified in the
User-based Security Model (USM) section.
Apply Click Apply to save your changes to the Switch.
Group Name This field displays the group name.
Security Name This field displays the security name.
Select Select the checkbox for the row you want to delete.
Delete Click Delete to remove any rows.
View Setting Before Access control settings can be configured a view must be set up
that controls which sections in the MIB subtree a group can access.
View Name Enter the name for the view. This name will be used again in the
Access Setting section.
Type Selec t Included to allow a group access to the object IDs (OIDs)
specified in the Sub Tree section. Select Excluded to disallow access.
Sub Tree Enter the OIDs. For example, “1.3.6.1.2.1”.
Apply Click Apply to save your changes to the Switch.
View Name This field displays the name of the view.
Type This field displays the type of view Included or Excluded.
Sub Tree This field displays the OIDs that a group will or will not have access to.
Select Select the checkbox for the view you want to delete.
Delete Click Delete to remove any selected views.
Access Setting
Group Name Enter the Group Name you want to set access control rights for.
Security Level Select whether you want to implement authentication and/or encryption
for SNMP communication from this group. Choose:
• noauth - to use the username as the password string to send to the
SNMP manager. This is equivalent to the Get, Set and Trap
Community in SNMP v2c. This is the lowest security level.
• auth - to implement an authentication algorithm for SNMP messages
sent by a user in this group.
• priv - to implement authentication and encryption for SNMP
messages sent by a user from this group. This is the highest security
level.
The settings on the SNMP manager must be set at the same
security level or higher than the security level settings on the
Switch.
Read View
Name
Type the name of the read view that you configured for this group.
Write View
Name
Type the name of the write view that you configured for this group.