Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
Privilege Requirement
Only Admin level users have access to these commands.
Example
Enable SNMP link status trap for port 3:
T2600G-28TS(config)# interface gigabitEthernet 1/0/3
T2600G-28TS(config-if)# snmp-server traps link-status
snmp-server traps
39.10
Description
The snmp-server traps command is used to enable SNMP extended traps. To
disable the sending of SNMP extended traps, please use no snmp-server
traps command.
Syntax
snmp-server traps { bandwidth-control | cpu | flash | lldp | loopback-detection |
storm-control | spanning-tree | memory }
no snmp-server traps { bandwidth-control | cpu | flash | lldp |
loopback-detection | storm-control | spanning-tree | memory }
Parameter
bandwidth-control —— Enable bandwidth-control trap. It is sent when the rate
limit function is enabled and the bandwidth exceeds the predefined value.
cpu —— Allow CPU-related trap. It is sent when CPU usage exceeds the
predefined threshold. By default, the CPU usage threshold of the switch is 80%.
flash —— Enable flash trap. It is sent when flash is modified during operations
such as backup, reset, firmware upgrade, configuration import, etc.
lldp —— Enable lldp trap. It is sent when the port's neighbor changes.
loopback-detection —— Enable loopback-detection trap. It is sent when the
switch detects loopback or loopback is cleared.
storm-control —— Enable storm-control trap. It is sent when the multicast or
broadcast rate exceeds the predefined value.
349