H3C S7500 Series Ethernet Switches Command Manual

Command Manual – SNMP and RMON
H3C S7500 Series Ethernet Switches Chapter 1
SNMP Configuration Commands
1-8
Table 1-4 describes the output fields.
Table 1-4 Description on the fields of the display snmp-agent usm-user command
Field Description
User name SNMP user name
Group name Name of the group the SNMP user belongs to
Engine ID Character string identifying the SNMP device
Storage-type
Storage type of SNMP information, including volatile,
nonVolatile, permanent, readOnly and other.
UserStatus SNMP user status
1.1.8 enable snmp trap updown
Syntax
enable snmp trap updown
undo enable snmp trap updown
View
Ethernet port view, interface view
Parameters
None
Description
Use the enable snmp trap updown command to enable the sending of port/interface
linkUp and linkDown trap messages.
Use the undo enable snmp trap updown command to disable the sending of linkUp
and linkDown trap messages.
By default, the sending of port/interface linkUp and linkDown trap messages is
enabled.
The enable snmp trap updown command must be used in conjunction with the
snmp-agent trap enable, snmp-agent target-host commands. You can use the
snmp-agent target-host command to specify the hosts that can receive trap packets.
To send trap packets, you must configure at least one snmp-agent target-host
command.
Examples
# Enable Ethernet 6/0/1 to send linkUp and linkDown SNMP trap messages to
community name “public” on the NMS whose IP address is 10.1.1.1.