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13
DHCP Snooping Commands
User Guidelines
Use the ip dhcp snooping binding command to add manually a dynamic entry to
the DHCP database.
After entering this command, an entry is added to the DHCP Snooping database. If
the DHCP Snooping binding file exists, the entry is also added to that file.
The entry would not be added to the configuration files. The entry would be
displayed in the show commands as a "DHCP Snooping" entry.
An entry added by this command can override the existed dynamic entry.
An entry added by this command cannot override the existed static entry added
by the
ip source-guard binding
command.
The entry is displayed in the show commands as a DHCP Snooping entry.
Use the no ip dhcp snooping binding command to delete manually a dynamic
entry from the DHCP database.
A dynamic temporary entries for which the IP address is 0.0.0.0 cannot be deleted.
Example
The following example adds a binding entry to the DHCP Snooping binding
database.
switchxxxxxx#
ip dhcp snooping binding
0060.704C.73FF 23 176.10.1.1 gi14
expiry
900
13.8 clear ip dhcp snooping database
Use the clear ip dhcp snooping database Privileged EXEC mode command to
clear the DHCP Snooping binding database.
Syntax
clear ip dhcp snooping database
Parameters
N/A
327
Cisco Sx350 Ph. 2.2.5 Devices - Command Line Interface Reference Guide
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