Setup Guide

Key Description
l Change the view to the next interface on the line card, or if in line card mode, the
next line card in the chassis.
a Change the view to the previous interface on the line card, or if in line card mode,
the previous line card in the chassis.
T Increase the screen refresh rate.
t Decrease the screen refresh rate.
q Return to the CLI prompt.
Example (Single
Interface)
Example (All
Interfaces)
mtu
Set the link maximum transmission unit (MTU) (frame size) for an Ethernet interface.
Syntax
mtu value
To return to the default MTU value, use the no mtu command.
Parameters
value Enter a maximum frame size in bytes. The range is from 592 to 9216.
Defaults 1554
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 S3148.
9.10(0.0) Reduced the maximum size of the maximum transmission unit (MTU) to 9216 bytes
on S6000, S6000-ON, S4048-ON, Z9500, and C9010. 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.
7.5.1.0 Introduced on the C-Series.
626 Interfaces