Administrator Guide

Related
Commands
● interface range — configure a range of interfaces.
● interface vlan — configures a VLAN.
interface loopback
Configure a Loopback interface.
Syntax
interface loopback number
To remove a loopback interface, use the no interface loopback number command.
Parameters
number Enter a number as the interface number. The range is from 0 to 16383.
Defaults Not configured.
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
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.
9.2(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.
8.1.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.4.1.0 Introduced
Example
DellEMC(conf)# interface loopback 1655
DellEMC(conf-if-lo-1655)#
Related
Commands
● interface — configure a physical interface.
● interface null — configure a Null interface.
● interface port-channel — configure a port channel.
● interface vlan — configure a VLAN.
626 Interfaces