TP-Link T2600G-28TS Reference Manual page 362

Parameter
name ——The SNMP Group name, ranging from 1 to 16 characters. The Group
Name, Security Model and Security Level compose the identifier of the SNMP
Group. These three items of the Users in one group should be the same.
smode —— Security Model, with v1、v2c and v3 options. They represent SNMP
v1, SNMP v2c and SNMP v3.
slev —— The Security Level of SNMP v3 Group. There are three options,
including noAuthNoPriv（no authorization and no encryption） 、authNoPriv
（authorization and no encryption） and authPriv （ authorization and encryption） .
By default, the Security Level is noAuthNoPriv. There is no need to configure
this in SNMP v1 Mode and SNMP v2c Mode.
read-view —— Select the View to be the Read View. The management access
is restricted to read-only, and changes cannot be made to the assigned SNMP
View.
write-view —— Select the View to be the Write View. The management access
is writing only and changes can be made to the assigned SNMP View. The View
defined both as the Read View and the Write View can be read and modified.
notify-view —— Select the View to be the Notify View. The management station
can receive notification messages of the assigned SNMP view generated by the
switch's SNMP agent.
Command Mode
Global Configuration Mode
Privilege Requirement
Only Admin level users have access to these commands.
Example
Add a group, and configure the name as group 1, the Security Model as SNMP
v3, the security level as authNoPriv, the management access to the assigned
View viewDefault as read-write, besides the notification messages sent by View
viewDefault can be received by Management station:
T2600G-28TS(config)# snmp-server group group1 smode v3 slev
authNoPriv read viewDefault write viewDefault notify viewDefault
Delete group 1:
T2600G-28TS(config)# no snmp-server group group1 smode v3 slev
authNoPriv
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