Linksys SLM224G4S (G5), SLM248G4S (G5) manual SNMP Group Profile, SNMP Group Membership, Chapter

Chapter 5 Configuration Using the Web-based Utility

View Name  Displays the user-defined views. The options are as follows:

•Default  Displays the default SNMP view for read and read/write views.

•DefaultSuper  Displays the default SNMP view for administrator views.

Subtree IDTree  Indicates the device feature OID included or excluded in the selected SNMP view. The options to select the Subtree are as follows:

•Select from List  Select the Subtree from the list provided.

•Insert  Enables a Subtree not included in the Select from List field to be entered.

View Type  Indicates if the defined OID branch will be included or excluded in the selected SNMP view.

Click Add to List to add the Views configuration to the Views Table at the bottom of the screen.

SNMP > Group Profile

The Group Profile screen allows you to create SNMP groups and assign SNMP access control privileges to SNMP groups. Groups allow network managers to assign access rights to specific device features, or features aspects.

SNMP > Group Profile

Group Name  Displays the user-defined group to which access control rules are applied. The field range is up to 30 characters.

Security Model  Defines the SNMP version attached to the group. The possible field values are:

•SNMPv1  SNMPv1 is defined for the group.

•SNMPv2  SNMPv2 is defined for the group.

•SNMPv3  SNMPv3 is defined for the group.

Security Level  Defines the security level attached to the group. Security levels apply to SNMPv3 only. The possible field values are:

•No Authentication  Indicates that neither the Authentication nor the Privacy security levels are assigned to the group.

•Authentication  Authenticates SNMP messages, and ensures the SNMP messages origin is authenticated.

•Privacy  Encrypts SNMP messages.

Operation  Defines the group access rights. The possible field values are:

•Read  The management access is restricted to read- only, and changes cannot be made to the assigned SNMP view.

•Write  The management access is read-write and changes can be made to the assigned SNMP view.

•Notify  Sends traps for the assigned SNMP view.

SNMP > Group Membership

The Group Membership screen provides information for assigning SNMP access control privileges to SNMP groups.

SNMP > Group Membership

User Name  Provides a user-defined local user list.

Engine ID  Indicates either the local or remote SNMP entity to which the user is connected. Changing or removing the local SNMP Engine ID deletes the SNMPv3 User Database.

•Local  Indicates that the user is connected to a local SNMP entity.

•Remote  Indicates that the user is connected to a remote SNMP entity. If the Engine ID is defined, remote devices receive inform messages.

Group Name  Contains a list of user-defined SNMP groups. SNMP groups are defined in the SNMP Group Profile page.

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