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Commands
show ip dhcp snooping — displays the contents of the DHCP binding table.
clear ipv6 dhcp snooping binding
Clear all the DHCPv6 snooping binding database entries.
Syntax
clear ipv6 dhcp snooping binding
Defaults none
Command Modes EXEC Privilege
Supported Modes Full–Switch
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM
Example
Dell# clear ipv6 dhcp snooping?
binding Clear the snooping binding database
ip dhcp relay source-interface
Configure IPv4 DHCP relay source interface.
Syntax
ip dhcp relay source–interface interface
To disable the IPv4 DHCP relay source interface, use the no ip dhcp relay source–interface
interface command.
Parameters
source-interface
interface
Enter the keyword source-interface then the type of interface and the
interface information:
● For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet
then the slot/plot information.
● For a 10-Gigabit Ethernet information, enter the keyword
TenGigabitEthernet then the slot/port information.
● For a 40-Gigabit Ethernet information, enter the keyword
FortyGigabitEthernet then the slot/port information.
● For a Loopback interface, enter the keyword loopback then a number from 0
to 16383.
● For a Tunnel interface, enter the keyword tunnel then the tunnel ID. The
range is from 1 to 16383.
● For a port channel interface, enter thee keyword port-channel then a
number. The range is from 1 to 128.
● For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Defaults Disabled
Command Modes
● CONFIGURATION
● INTERFACE
Supported Modes Full–Switch
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
410 Dynamic Host Configuration Protocol