Dell S50V Switch User Manual


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sFlow | 981
Use the command sflow [extended-switch] [extended-router] [extended-gateway] enable command. By
default packing of any of the extended information in the datagram is disabled.
Use the command
show sflow to confirm that extended information packing is enabled, as shown in
Figure 47-6.
Figure 47-6. Confirming that Extended sFlow is Enabled
If none of the extended information is enabled, the show output is as shown in Figure 47-7.
Figure 47-7. Confirming that Extended sFlow is Disabled
FTOS#show sflow
sFlow services are enabled
Global default sampling rate: 4096
Global default counter polling interval: 15
Global extended information enabled: gateway, router, switch
1 collectors configured
Collector IP addr: 10.10.10.3, Agent IP addr: 10.10.0.0, UDP port: 6343
77 UDP packets exported
0 UDP packets dropped
165 sFlow samples collected
69 sFlow samples dropped due to sub-sampling
Linecard 1 Port set 0 H/W sampling rate 8192
Gi 1/16: configured rate 8192, actual rate 8192, sub-sampling rate 1
Gi 1/17: configured rate 16384, actual rate 16384, sub-sampling rate 2
Linecard 3 Port set 1 H/W sampling rate 16384
Gi 3/40: configured rate 16384, actual rate 16384, sub-sampling rate 1
Extended sFlow settings
show all 3 types are enabled
FTOS#show sflow
sFlow services are disabled
Global default sampling rate: 32768
Global default counter polling interval: 20
Global extended information enabled: none
0 collectors configured
0 UDP packets exported
0 UDP packets dropped
0 sFlow samples collected
0 sFlow samples dropped due to sub-sampling
Indicates no Extended sFlow types
enabled.