Cisco Systems SPS224G4 Manual De Usuario
DHCP Commands
ip dhcp snooping database
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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ip dhcp snooping database
The ip dhcp snooping database Global Configuration mode command configures
the DHCP snooping binding file. Use the no form of this command to delete the
binding file.
the DHCP snooping binding file. Use the no form of this command to delete the
binding file.
Syntax
ip dhcp snooping database
no ip dhcp snooping database
Default Configuration
The URL is not defined.
Command Mode
Global Configuration mode
User Guidelines
To ensure that the lease time in the database is accurate and the Simple Network
Time Protocol (SNTP) is enabled and configured.
Time Protocol (SNTP) is enabled and configured.
The switch writes binding changes to the binding file only when the switch system
clock is synchronized with SNTP.
clock is synchronized with SNTP.
Example
The following example configures the DHCP snooping binding file.
Console(config)# ip dhcp snooping database