Users 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-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.
Egress Interface Selection (EIS) Commands
The following commands are Egress Interface Selection (EIS) commands.
application
Configure the management egress interface selection.
Syntax
application {all | application-type}
To remove a management application configuration, use the no application {all |
application-type} command.
Parameters
application-type Enter any of the following keywords:
● For DNS, enter the keyword dns.
● For FTP, enter the keyword ftp.
● For NTP, enter the keyword ntp.
● For Radius, enter the keyword radius.
● For sFlow collectors, enter the keyword sflow-collector.
● For SNMP (traps and MIB responses), enter the keywords snmp .
● For SSH, enter the keyword ssh .
● For Syslog, enter the keyword syslog.
734 Interfaces