Enterasys G3G170-24, Справочное руководство CLI

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Configuring SNMP Notification Parameters
5-28 SNMP Configuration
Mode
Switch command, read ‐ write.
Example
This example shows how to clear SNMP target address entry “tr”:
G3(su)->clear snmp targetaddr tr
Configuring SNMP Notification Parameters
About SNMP Notify Filters
Profiles indicating which targets should not receive SNMP notification messages are kept in the
NotifyFilter table. If this table is empty, meaning that no filtering is associated with any SNMP
target, then no filtering will take place. “Traps” or “informs” notifications will be sent to all
destinations in the SNMP targetAddrTable that have tags matching those found in the
NotifyTable.
When the NotifyFilter table contains profile entries, the SNMP agent will find any filter profile
name that corresponds to the target parameter name contained in an outgoing notification
message. It will then apply the appropriate subtree ‐ specific filter when generating notification
messages.
Purpose
To configure SNMP notification parameters and optional filters. Notifications are entities which
handle the generation of SNMP v1 and v2 “traps” or SNMP v3 “informs” messages to select
management targets. Optional notification filters identify which targets should not receive
notifications. For a sample SNMP trap configuration showing how SNMP notification parameters
are associated with security and authorization criteria (target parameters) and mapped to a
management target address, refer to “ Creating a Basic SNMP Trap Configuration ” on page 5 ‐ 36.
Commands
For information about... Refer to page...
show newaddrtrap 5-29
set newaddrtrap 5-29
show snmp notify 5-30
set snmp notify 5-31
clear snmp notify 5-32
show snmp notifyfilter 5-32
set snmp notifyfilter 5-33
clear snmp notifyfilter 5-34
show snmp notifyprofile 5-34
set snmp notifyprofile 5-35
clear snmp notifyprofile 5-36