Users Guide

Version Description
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.5.1.0 Added support for 4-port 40G line cards on the E-Series.
8.4.1.0 Added support for port-channel interfaces (the port-channel number option).
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
7.7.1.0 Added the backup interface option.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre-Version 6.2.1.0 Introduced on the E-Series.
Usage Information
If an IP address or VRRP group is assigned to the interface, you cannot use the switchport command on the
interface. To use the switchport command on an interface, only the no ip address and no shutdown
statements
must be listed in the show config output.
When you enter the switchport command, the interface is automatically added to the default VLAN.
To use the switchport backup interface command on a port, rst enter the switchport command.
For more information, see “Conguring Redundant Links” in the Layer 2 section in the Dell Networking OS
Conguration Guide.
wavelength
Set the wavelength for tunable 10–Gigabit SFP+ optics.
Syntax
wavelength
To retain the existing wavelength, use the no wavelength command.
Defaults none
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6000, S6000–ON, S5000, S4810, S4820T, S3048–ON, S4048–ON,
M I/O Aggregator, FN I/O Module, MXL, C9010, S3100 series, and Z9100-ON.
Usage Information
The wavelength can be congured only on a tunable 10–Gigabit SFP+ optic. The wavelength range is from 1528.3
nm to 1568.77nm.
694 Interfaces