Command Line Reference Guide

sFlow | 1275
Usage
Information
You can configure up to two sFlow collectors (IPv4 or IPv6). If two collectors are configured, traffic
samples are sent to both.
The sFlow agent address is carried in a field in SFlow packets and is used by the collector to identify
the sFlow agent.
IPv6 sFlow collectors and agents are supported only on E-Series ExaScale routers.
To delete a configured collector, enter the no sflow collector {ipv4-address | ipv6-address}
agent-addr {ipv4-address | ipv6-address} [number [max-datagram-size number]] |
[max-datagram-size number] command.
As part of the sFlow-MIB, if the SNMP request originates from a configured collector, FTOS will
return the corresponding configured agent IP in MIB requests. FTOS checks to ensure that two entries
are not configured for the same collector IP with a different agent IP. Should that happen, FTOS
generates the following error:
%Error: Different agent-addr attempted for an existing collector
sflow enable (Global)
c e s
Enable sFlow globally.
Syntax
sflow enable
To disable sFlow, use the no sflow enable command.
Defaults
sFlow is disabled by default
Command Modes
CONFIGURATION
Command
History
Usage
Information
sFlow is disabled by default. In addition to this command, sFlow needs to be enable on individual
interfaces where sFlow sampling is desired.
Related
Commands
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 enable (Interface) Enable sFlow on Interfaces.