242 SNMP Commandsw w w . d e l l . c o m | s u p p o r t . d e l l . c o m 2 Map the internal security-name for SNMPv1 and SNMPv2 security models to an internalgroup-name.3 Map the internal group-name for SNMPv1 and SNMPv2 security models to view-name(read-view and notify-view always, and for rw for write-view also)• You can use the group-name to restrict the access rights of a community string.By specifying the group-name parameter the software:1 Generates an internal security-name.2 Map the internal security-name for SNMPv1 and SNMPv2 security models to the group-name.ExamplesThe following example sets up the community access string "public" to permit administrativeaccess to SNMP protocol, at an administrative station with the IP address 192.168.1.20.snmp-server viewTo create or update a view entry, use the snmp-server view global configuration command. Toremove the specified Simple Network Management Protocol (SNMP) server view entry, use the noform of this command.Syntaxsnmp-server view view-name oid-tree {included | excluded}no snmp-server view view-name [oid-tree]• view-name — Label for the view record that you are updating or creating. The name isused to reference the record. (Range:1 - 30 chars)• oid-tree — Object identifier of the ASN.1 subtree to be included or excluded from theview. To identify the subtree, specify a text string consisting of numbers, such as 1.3.6.2.4,or a word, such as system. Replace a single subidentifier with the asterisk (*) wildcard tospecify a subtree family; for example 1.3.*.4.• included — The view type is included.• excluded — The view type is excluded.Default Setting"Default" and "DefaultSuper" views exists.Command ModeGlobal configurationConsole (config)# snmp-server community public su 192.168.1.20
