Configuring Snmp Groups - Cisco Small Business AP541N Administration Manual

SNMP
Configuring SNMP on the Access Point
NOTE
Cisco AP541N Dual-band Single-radio Access Point Quick Start Guide
Table 26 SNMPv3 Views
Field Description
Enter an OID string for the subtree to include or exclude from
OID
the view. OID string is 256 characters in length.
For example, the system subtree is specified by the OID string
. 1 .3.6. 1 .2. 1 . 1 .
The OID mask is 47 characters in length. The format of the OID
Mask
mask is xx.xx.xx...or xx.xx.xx... and is 16 octets in length. Each
octet is 2 hexadecimal characters separated by either a "."
(period) or ":" (colon). Only hex characters are accepted in this
field. For example, OID mask FA.80 is 11111010. 1 0000000.
A family mask is used to define a family of view subtrees. The
family mask indicates which sub-identifiers of the associated
family OID string are significant to the family's definition.
A family of view subtrees allows control access to one row in a
table, in a more efficient manner.
This field shows the MIB views on the access point. To remove
SNMPv3 Views
a view, select it and click Remove.
After you configure the SNMPv3 Views settings, you must click Apply to apply the
changes and to save the settings.

Configuring SNMP Groups

SNMPv3 groups allow you to combine users into groups of different authorization
and access privileges.
By default, the access point has three groups:
• RO—A read-only group with no authentication and no data encryption. No
security is provided by this group. By default, users of this group have read
access to the default all MIB view, which can be modified by the user.
• RWAuth—A read/write group using authentication, but no data encryption.
Users in this group send SNMP messages that use an MD5 key/password
for authentication, but not a DES key/password for encryption. By default,
users of this group have read and write access to default all MIB view, which
can be modified by the user.
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