User's Manual
Table Of Contents
- Chapter 1: Introduction 1-1
- Chapter 1: Introduction
- Chapter 2: Hardware Installation
- Chapter 3: Network Configuration
- Chapter 4: Initial Configuration
- Chapter 5: System Configuration
- Chapter 6: Command Line Interface
- Using the Command Line Interface
- Entering Commands
- Command Groups
- General Commands
- System Management Commands
- System Logging Commands
- System Clock Commands
- DHCP Relay Commands
- SNMP Commands
- snmp-server community
- snmp-server contact
- snmp-server location
- snmp-server enable server
- snmp-server host
- snmp-server trap
- snmp-server engine-id
- snmp-server user
- snmp-server targets
- snmp-server filter
- snmp-server filter-assignments
- show snmp groups
- show snmp users
- show snmp group-assignments
- show snmp target
- show snmp filter
- show snmp filter-assignments
- show snmp
- Flash/File Commands
- RADIUS Client
- 802.1X Authentication
- MAC Address Authentication
- Filtering Commands
- WDS Bridge Commands
- Spanning Tree Commands
- Ethernet Interface Commands
- Wireless Interface Commands
- interface wireless
- vap
- speed
- multicast-data-rate
- channel
- transmit-power
- radio-mode
- preamble
- antenna control
- antenna id
- antenna location
- beacon-interval
- dtim-period
- fragmentation-length
- rts-threshold
- super-g
- description
- ssid
- closed-system
- max-association
- assoc-timeout-interval
- auth-timeout-value
- shutdown
- show interface wireless
- show station
- Rogue AP Detection Commands
- Wireless Security Commands
- Link Integrity Commands
- IAPP Commands
- VLAN Commands
- WMM Commands
- Appendix A: Troubleshooting
- Appendix B: Cables and Pinouts
- Appendix C: Specifications
- Glossary
- Index
SNMP
5-45
5
Note: Only the New Filter page allows the Filter ID to be configured.
Filter ID – A user-defined name that identifies the filter. (Maximum length: 32
characters)
Subtree OID – Specifies MIB subtree to be filtered. The MIB subtree must be
defined in the form “.1.3.6.1” and always start with a “.”.
Filter Type – Indicates if the filter is to “include” or “exclude” the MIB subtree objects
from the filter. Note that MIB objects included in the filter are not sent to the receiving
target and objects excluded are sent. By default all traps are sent, so you can first
use an “include” filter entry for all trap objects. Then use “exclude” entries for the
required trap objects to send to the target. Note that the filter entries are applied in
the sequence that they are defined.
CLI Commands for Configuring SNMPv3 Trap Filters – To create a notification filter,
use the snmp-server filter command from the CLI configuration mode. Use the
command more than once with the same filter ID to build a filter that includes or
excludes multiple MIB objects. To view the current SNMP filters, use the show
snmp filter command from the CLI Exec mode.
Enterprise AP(config)#snmp-server filter trapfilter
include .1
6-49
Enterprise AP(config)#snmp-server filter trapfilter
exclude .1.3.6.1.2.1.2.2.1.1.23
Enterprise AP(config)#exit
Enterprise AP#show snmp filter
6-52
Filter: trapfilter
Type: include
Subtree: iso
Type: exclude
Subtree: iso.3.6.1.2.1.2.2.1.1.23
=============================
Enterprise AP#