Reference Guide

Example
The following example shows how to clear the discard counters globally:
Dell> clear ip dhcp snooping source-address-validation discard-counters
The following example shows how to clear the discard counters on an interface:
Dell> clear ip dhcp snooping source-address-validation discard-counters
interface TenGigE 1/10
The following example shows how to clear the discard counters on a port channel interface:
Dell> clear ip dhcp snooping source-address-validation discard-counters
interface portchannel 1
Related
Commands
show ip dhcp snooping — displays the contents of the DHCP binding table.
debug ipv6 dhcp
To enable debug logs for DHCPv6 relay agent transactions.
Syntax
debug ipv6 dhcp
To disable the debug logs for dhcpv6 relay agent transactions, use the debug ipv6 dhcp command.
Defaults none
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command-Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S4810, S4820T, S6000 and Z-Series.
debug ip dhcp client events
Activate the debugging and display of log messages on DHCP client interfaces for IP address acquisition, IP address release, and
IP address and lease time renewal.
Z9500
Syntax
debug ip dhcp client events [interface type slot/port]
Parameters
interface
typeslot/port
Enter the keyword interface with the interface type and slot/port information
to display DHCP event messages for a specified interface. The valid interface types
are:
● For a 10-Gigabit Ethernet interface, enter the keyword
tengigabitethernet.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE.
Defaults none
Command Modes EXEC Privilege
520 Dynamic Host Configuration Protocol (DHCP)