Users Guide

ManualsBrandsDell ManualsAccess PlatformsPowerSwitch S6000

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arp inspection-trust

Specify a port as trusted so that ARP frames are not validated against the binding table.

S6000

Syntax

arp inspection-trust

Defaults Disabled

Command Modes

● INTERFACE

● INTERFACE PORT-CHANNEL

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(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.

9.0.2.0 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.

Commands

● arp inspection — enable dynamic ARP inspection on a VLAN.

clear ip dhcp snooping

Clear the DHCP binding table.

Syntax

clear ip dhcp snooping {binding | source-address-validation discard-

counters [interface interface]}

Parameters

binding

Clears the binding table.

source-address-

validation

discard-counters

Clears discard counters from all the interfaces configured with IP Source Guard.

interface

(OPTIONAL) Specifies an interface to clear the discard counters.

Enter any of the following keywords and the interface information:

● For a 10-Gigabit Ethernet interface, enter the keyword

TenGigabitEthernet then the slot/port information.

● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the

slot/port information.

● For a port channel interface, enter the keywords port-channel then a

number.

Defaults None

472 Dynamic Host Configuration Protocol (DHCP)