Dell PowerSwitch S4128F-ON EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 1493
sFlow commands, sflow collector, sflow enable
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● 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 max-datagram-size 800 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 where sFlow datagrams are forwarded. You can configure a maximum of two collectors. Syntax Parameters sflow collector {ipv4-address | ipv6-address} agent-addr {ipv4-address | ipv6-address} [collector-port-number] [max-datagram-size datagram-sizenumber] [vrf vrf-name] ● 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 configure 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. ● max-datagram-size datagram-size-number - (Optional) Enter max-datagram-size then the size number in bytes, from 400 to 1500. The default is 1400. ● vrf - (Optional) Enter the VRF instance to set the VRF context to the collector IP address. If you do not specify a VRF, the system uses the default VRF. 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. If you specify a nondefault VRF, create the VRF first. Example OS10(conf)# sflow collector 10.1.1.1 agent-addr 2.2.2.2 6343 maxdatagram-size 1500 vrf default Supported Releases OS10(conf)# sflow collector 10.1.1.1 agent-addr 2.2.2.2 6343 maxdatagram-size 1500 vrf vrf-core 10.3.0E or later. Updated the command to specify a nondefault VRF on OS10 release 10.4.3.0 or later sflow enable Enables sFlow on a specific interface or globally on all interfaces. Syntax Parameters sflow enable [all-interfaces] all-interfaces - (Optional) Enter to enable sFlow globally. sFlow 1493
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