Administrator Guide

default interface
Resets a physical interface to its factory-default settings.
C9000 Series
Syntax
default interface interface slot/port-range
Parameters
interface slot/
port-range
Enter one of the following interface types and port information to specify a single
port or a range of ports. To specify a port range, you can enter a hyphenated range
and/or individual port numbers separated with commas; for example, default
interface tengigabitethernet 1/0-4,7,9-11. To enter any random
number of ports, you can enter a comma-separated string of port numbers, for
example default interface tengigabitethernet 1/0,1,9,11
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
● For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
Defaults Not configured.
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
The following is the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010, FNXML, MXL, S4810, S4820T, S3048-ON, S4048-ON,
S5000, S6000, S6000-ON, and Z9500.
Usage
Information
Use the default interface command to set a 10-Gigabit Ethernet or 40-Gigabit Ethernet interface
to its factory-default state. By default, a physical interface is disabled (shutdown) with no assigned IP
address or switchport (no ip address).
This command removes all software settings and all L3, VLAN, VXLAN, and port-channel configurations
on a physical interface.
Example
Dell# show running-config interface tengigabitethernet 0/30
!
interface TenGigabitEthernet 0/30
no ip address
switchport
switchport mode private-vlan host
rate-interval 8
mac learning-limit 10 no-station-move
shutdown
Dell#show running-config interface vlan 33
!
interface Vlan 33
private-vlan mode isolated
no ip address
tagged TenGigabitEthernet 0/30
shutdown
Dell(conf)# default interface tengigabitethernet 0/30
Dell# show running-config interface tengigabitethernet 0/30
!
interface TenGigabitEthernet 0/30
no ip address
shutdown
Interfaces 715