328 SNMP Commands
User Guidelines
• The
view-name
parameter cannot be specified for
su
, which has access to the whole MIB.
• The
view-name
parameter can be used to restrict the access rights of a community string. When it is
specified:
– An internal security name is generated.
– The internal security name for SNMPv1 and SNMPv2 security models is mapped to an internal
group name.
– The internal group name for SNMPv1 and SNMPv2 security models is mapped to a view-name
(read-view and notify-view always, and for
rw
for write-view also)
• The
group-name
parameter can also be used to restrict the access rights of a community string. When
it is specified:
– An internal security name is generated.
– The internal security name for SNMPv1 and SNMPv2 security models is mapped to the group name.
• The
no snmp-server community
command is used to remove a community or a community group.
Examples
The following example sets up the community access string "public" to permit administrative access to
SNMP protocol, at an administrative station with the IP address 192.168.1.20.
snmp-server view
The snmp-server view Global Configuration mode command creates or updates a view entry. Use the no
form of this command to remove the specified Simple Network Management Protocol (SNMP) server
view entry.
Syntax
•
snmp-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 is used to
reference the record. (Range: 1 - 30 characters)
•
oid-tree
— Object identifier of the ASN.1 subtree to be included or excluded from the view. 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 to specify a subtree family;
for example
1.3.*.4.
•
included
— The view type is included.
•
excluded
— The view type is excluded.
Console (config)# snmp-server community public su 192.168.1.20
5400_CLI.book Page 328 Wednesday, December 17, 2008 4:33 PM