Users can configure a read-view for a group
A user in the group which is configured with read-view only can be read by NMS while cannot be written or send trap-messages. Writing and notifying authority can be gained by NMS only after you configure the corresponding view.
set protocols snmp v3 group <text1> read-view <text2>
delete protocols snmp v3 group <text1> read-view
•<text1> the name of the user
•<text2> the name of the read-view
•This example configures a read-view name for a group