Reference Guide

Global default sampling rate: 32768
Global default counter polling interval: 30
Global default extended maximum header size: 128 bytes
Global extended information enabled: none
1 collector(s) configured
Collector IP addr:10.16.151.245 Agent IP addr:10.16.132.181 UDP port:6343 VRF:Default
31722 UDP packets exported
0 UDP packets dropped
34026 sFlow samples collected
● View sFlow configuration details on a specific interface in EXEC mode.
OS10# show sflow interface port-channel 1
port-channel1
sFlow is enabled on port-channel1
Samples rcvd from h/w: 0
● View the sFlow running configuration in EXEC mode.
OS10# show running-configuration sflow
sflow enable
sflow max-header-size 80
sflow polling-interval 30
sflow sample-rate 4096
sflow collector 10.16.150.1 agent-addr 10.16.132.67 6767
sflow collector 10.16.153.176 agent-addr 3.3.3.3 6666
!
interface ethernet1/1/1
sflow enable
!
sFlow commands
sflow collector
Configures an sFlow collector IP address to which sFlow datagrams are forwarded to. You can configure a maximum of two
collectors.
Syntax
sflow collector {ipv4-address | ipv6-address} agent-addr {ipv4-address |
ipv6-address} [collector-port-number] [vrf default]
Parameters
● ipv4-address | ipv6-address — Enter an IPv4 or IPv6 address in A.B.C.D/A::B format.
● agent-addr ipv4-address | ipv6-address — Enter the sFlow agent IP address. If you are
configuring two collectors, the agent IP address must be the same for both the collectors.
● collector-port-number — (Optional) Enter the UDP port number, from 1 to 65535. The default
is 6343.
● vrf — (Optional) Enter default to configure the sFlow collector corresponding to the front panel
ports.
Defaults Not configured
Command Modes CONFIGURATION
Usage
Information
You must enter a valid and reachable IPv4 or IPv6 address. If you configure two collectors, traffic samples
are sent to both. The sFlow agent address is the IPv4 or IPv6 address used to identify the agent to the
collector. The no version of this command removes the configured sFlow collector.
Example
OS10(conf)# sflow collector 10.1.1.1 agent-addr 2.2.2.2 6343vrf default
Supported
Releases
10.3.0E or later
744 sFlow