User Guidelines
There are no user guidelines for this command.
Example
console(config)#ip dhcp snooping database write-delay 500
ip dhcp snooping limit
Use the ip dhcp snooping limit command to control the maximum rate of DHCP messages.
Use the "no" form of this command to reset the limit to the default.
Syntax
ip dhcp snooping limit { none | rate
no ip dhcp snooping limit
pps —The maximum number of packets per second allowed (Range: 0–300 pps).
•
•
seconds — The time allowed for a burst (Range: 1–15 seconds).
Default Configuration
The default maximum rate is 15 packets per second (pps).
The default burst interval is 1 second.
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
There are no user guidelines for this command.
Examples
console(config-if-1/g1)#ip dhcp snooping limit none
console(config-if-1/g1)#ip dhcp snooping limit rate 100 burst
interval 1
ip dhcp snooping log-invalid
Use the ip dhcp snooping log-invalid command to enable logging of DHCP messages filtered
by the DHCP Snooping application. Use the "no" form of this command to disable logging.
pps
seconds
[ burst interval
] }
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