Users Guide

Parameters
binding
Clears the binding table.
source-address-
validation discard-
counters
Clears discard counters from all the interfaces configured with IP Source Guard.
interface interface
(OPTIONAL) Specifies an interface to clear the discard counters.
Enter any of the following keywords and the interface information:
• For a 1-GigabitEthernet interface, enter the keyword GigabitEthernet then the
slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port information.
• For a port channel interface, enter the keywords port-channel then a number.
Defaults None
Command Modes EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.6(0.0)
Added the keywords discard-counters, interface, and the variable interface on
the S4810, S4820T, S5000, S6000, Z9000, Z9500.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Introduced on the E-Series.
8.2.1.0 Introduced on the C-Series and S-Series.
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 Gibabitethernet 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 — display the contents of the DHCP binding table.
Dynamic Host Configuration Protocol (DHCP) 463