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| SNMP Commands
C
17
HAPTER
snmp-server vacm
group
Use the command more than once with the same filter ID to build a
◆
filter that includes or excludes multiple MIB objects. Note that the filter
entries are applied in the sequence that they are defined.
The MIB subtree must be defined in the form ".1.3.6.1" and always
◆
start with a ".".
The mask is a hexadecimal value with each bit masking the
◆
corresponding ID in the MIB subtree. A "1" in the mask indicates an
exact match and a "0" indicates a "wild card." For example, a mask
value of 0xFFBF provides a bit mask "1111 1111 1011 1111." If applied
to the subtree 1.3.6.1.2.1.2.2.1.1.23, the zero corresponds to the 10th
subtree ID. When there are more subtree IDs than bits in the mask, the
mask is padded with ones.
E
XAMPLE
AP(config)#snmp-server vacm view trapfilter include .1
AP(config)#snmp-server vacm view trapfilter exclude .1.3.6.1.2.1.2.2.1.1.23
This command configures SNMP v3 vacm view group. Use the no form to
delete an SNMP v3 view group or remove a subtree from a filter.
S
YNTAX
snmp-server vacm group <name> {security-level <level>}
<read-view> <write-view>
name - A user-defined name that identifies an SNMP v3 group.
(Maximum length: 32 characters)
level - The SNMPv3 security level of the group. One of the following:
NoAuthNoPriv - A group using no authentication and no data
encryption. Users in this group use no security, either
authentication or encryption, in SNMP messages they send to
the agent.
AuthNoPriv - A 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.
AuthPriv - A group using authentication and data encryption.
Users in this group send SNMP messages that use an MD5 key/
password for authentication and a DES key/password for
encryption.
read-view - The name of a defined SNMPv3 view for read access.
write-view - The name of a defined SNMPv3 view for write access.
D
S
EFAULT
ETTING
None
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