Service Manual

Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information The Dell Networking OS version 7.8.1.0 and later enhances the sflow implementation for real time traffic analysis
to provide extended gateway information in cases where the destination IP addresses are learned by different
routing protocols and for cases where the destination is reachable over ECMP.
Related Commands
show sflow — displays the sFlow configuration.
sflow max-header-size extended
Set the maximum header size of a packet to 256 bytes.
Syntax
sflow max-header-size extended
To reset the maximum header size of a packet, use the[no] sflow max-header-size extended
command.
Parameters
extended Enter the keyword extended to copy 256 bytes from the sample packets to sFlow
datagram.
Defaults 128 bytes
Command Modes
CONFIGURATION
INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the MXL switch.
Example
Dell(conf)#sflow max-header-size extended
sflow polling-interval (Global)
Set the sFlow polling interval at a global level.
Syntax
sflow polling-interval interval value
To return to the default, use the no sflow polling-interval interval command.
Parameters
interval value Enter the interval value in seconds. The range is from 15 to 86400 seconds. The default is
20 seconds.
sFlow 1129