Users Guide

NOTE: Starting with Dell Networking OS version 7.8.1.0, when you use a copper
SFP2 module with catalog number GP-SFP2-1T in the S25P model of the S-
Series, you can manually set its speed with the speed command. When you set
the speed to 10 Mbps or 100 Mbps, you can also execute the duplex command.
Related
Commands
• negotiation auto — enable or disables auto-negotiation on an interface.
flowcontrol
Control how the system responds to and generates 802.3x pause frames on 10 Gig ports.
Syntax
flowcontrol rx {off | on} tx {off | on} [negotiate | pause-
threshold value | resume-offset value]
To return to the default, use the no form of this command.
Parameters
rx on Enter the keywords rx on to process the received flow control
frames on this port.
rx off Enter the keywords rx off to ignore the received flow control
frames on this port.
tx on Enter the keywords tx on to send control frames from this port
to the connected device when a higher rate of traffic is received.
tx off Enter the keywords tx off so that flow control frames are not
sent from this port to the connected device when a higher rate
of traffic is received.
pause-threshold Enter the buffer threshold limit for generating PAUSE frames.
resume-offset Enter the offset value for generating PAUSE frames to resume
traffic.
Defaults
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
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
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.
Interfaces 860