Dell Command Line Reference Guide for the S4048–ON System 9.14.2.5

PDF

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-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 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 configured only on a tunable 10–Gigabit SFP+ optic. The wavelength range is from 1528.3 nm to 1568.77nm.

If you configure the wavelength on a non-tunable optic, there is no change to the existing wavelength. The configured wavelength is saved in the running configuration and is applicable, when a tunable optic is used.

If you do not configure the wavelength on an inserted tunable optic, the existing wavelength is used.

Example

The following example shows the wavelength set for a tunable 10–Gigabit SFP+ optic:

DellEMC(conf-if-te-1/1)# wavelength  1528.30
Related Commands
  • show config — displays the interface configuration.

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\