DHCPSNP/4/REQUESTTRAP: The number of the discarded DHCP request packets that did not match the binding table exceeded the threshold on the interface. (IfIndex=[IfIndex], VlanIndex=[VlanIndex], VsiIndex=[VsiIndex], Interface=[IfName], VlanID=[VlanId], DiscardedNumber=[DiscardPktAccount])
| Parameter Name | Parameter Meaning |
|---|---|
|
IfIndex |
Indicates the interface index. |
|
VlanIndex |
Indicates the VLAN index. |
|
VsiIndex |
Indicates the VSI index. |
|
IfName |
Indicates the interface name. |
|
VlanId |
Indicates the VLAN ID. |
|
DiscardPktAccount |
Indicates the number of discarded DHCP request packets. |
The number of the discarded DHCP request packets that do not match the DHCP snooping binding table exceeded the configured threshold.
1.Check whether the device is attacked, so that you can determine whether to adjust the alarm threshold for the number of the discarded DHCP request packets that do not match the DHCP snooping binding table.
2.Collect log information and configuration information, and then contact technical support personnel.