R3166-R3206-HP High-End Firewalls System Management and Maintenance Command Reference-6PW101

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• newmaster: Enables the sending of VRRP newmaster traps when the device becomes the master.
Description
Use the snmp-agent trap enable command to enable the trap function globally.
Use the undo snmp-agent trap enable command to disable the trap function globally.
By default, the trap function of each module is enabled.
Only after the trap function is enabled can each module generate corresponding traps.
Note that:
To enable an interface to generate Linkup/Linkdown traps when its state changes, you need to enable
the linkUp/linkDown trap function on the interface and globally. Use the enable snmp trap updown
command to enable this function on an interface, and use the snmp-agent trap enable [ standard
[ linkdown | linkup ] * ] command to enable this function globally.
Related commands: snmp-agent target-host and enable snmp trap updown.
Examples
# Enable the device to send SNMP authentication failure packets to 10.1.1.1, using the community name
public.
<Sysname> system-view
[Sysname] snmp-agent target-host trap address udp-domain 10.1.1.1 params securityname
public
[Sysname] snmp-agent trap enable standard authentication
snmp-agent trap if-mib link extended
Syntax
snmp-agent trap if-mib link extended
undo snmp-agent trap if-mib link extended
View
System view
Default level
3: Manage level
Parameters
None
Description
Use the snmp-agent trap if-mib link extended command to extend the standard linkUp/linkDown traps
defined in RFC. An extended linkUp/linkDown trap is the standard linkUp/linkDown trap defined in RFC
appended with the interface description and interface type information.
Use the undo snmp-agent trap if-mib link extended command to restore the default.
By default, standard linkUp/linkDown traps defined in RFC are used.
• A standard linkUp trap is in the following format:
#Apr 24 11:48:04:896 2008 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.4<linkUp>: Interface 983555 is Up, ifAdminStatus is 1,
ifOperStatus