CLI Guide

1000 Enter the keyword 1000 to set the interface’s speed to 1000
Mb/s. Auto-negotiation is enabled. For more information,
refer to negotiation auto.
NOTE: When this setting is enabled, only 100oBase-FX
optics are supported on the LC-EH-GE-50P or the LC-
EJ-GE-50P card.
10000 Enter the keyword 10000 to set the interface’s speed to
10000 Mb/s. Auto-negotiation is enabled. For more
information, refer to negotiation auto.
auto Enter the keyword auto to set the interface to auto-
negotiate its speed. Auto-negotiation is enabled. For more
information, refer to negotiation auto.
Defaults auto
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms,
see the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Supported on LC-EH-GE-50P or the LC-EJ-GE-50P cards.
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.
E-Series legacy
command
Usage Information
This command is found on the 10/100/1000 Base-T Ethernet interfaces.
When you enable auto, the system performs an automatic discovery to determine
the optics installed and configure the appropriate speed.
When you configure a speed for the 10/100/1000 interface, confirm the
negotiation auto command setting. Both sides of the link must have auto-
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Interfaces