Reference Guide

sFlow | 1349
Usage
Information
FTOS 7.8.1.0 and later enhances the sFlow implementation for real time traffic analysis on the
E-Series 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
sflow polling-interval (Global)
c e s
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
Defaults
20 seconds
Command Modes
CONFIGURATION
Command
History
Usage
Information
The polling interval for an interface is the maximum number of seconds between successive samples of
counters to be sent to the collector. This command changes the global default counter polling (20 seconds)
interval. You can configure an interface to use a different polling interval.
Related
Commands
sflow polling-interval (Interface)
c e s
Set the sFlow polling interval at an interface (overrides the global-level setting.)
Syntax
sflow polling-interval interval value
To return to the default, use the no sflow polling-interval interval command.
sflow extended-gateway enable Enable packing information on an extended gateway.
sflow extended-router enable Enable packing information on a router.
show sflow Display the sFlow configuration
interval value
Enter the interval value in seconds.
Range: 15 to 86400 seconds
Default: 20 seconds
Version 8.2.1.0 Introduces on S-Series Stacking
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.7.1.0 Introduced on S-Series
Version 7.6.1.0 Introduced on C-Series
Version 6.2.1.1 Introduced on E-Series
sflow polling-interval (Interface) Set the polling interval for an interface