Displaying Show sFlow on a Stack-unit
To view sFlow statistics on a specified Stack-unit, use the following command.
• Display sFlow configuration information and statistics on the specified interface.
EXEC mode
show sflow stack—unit
slot-number
Example of Viewing sFlow Configuration (Line Card)
Dell#show sflow Stack-unit 1
Stack-unit 1
Samples rcvd from h/w :0
Total UDP packets exported :0
UDP packets exported via RPM :0
UDP packets dropped :36
Configuring Specify Collectors
The
sflow collector
command allows identification of sFlow collectors to which sFlow datagrams are
forwarded.
You can specify up to two sFlow collectors. If you specify two collectors, the samples are sent to both.
• Identify sFlow collectors to which sFlow datagrams are forwarded.
CONFIGURATION mode
sflow collector
ip-address
agent-addr
ip-address
[
number
[max-datagram-size
number
] ] | [max-datagram-size
number
]
The default UDP port is
6343
.
The default max-datagram-size is
1400
.
Changing the Polling Intervals
The
sflow polling-interval
command configures the polling interval for an interface in the maximum
number of seconds between successive samples of counters 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.
To configure the polling intervals globally (in CONFIGURATION mode) or by interface (in INTERFACE mode),
use the following command.
• Change the global default counter polling interval.
CONFIGURATION mode or INTERFACE mode
sflow polling-interval
interval value
sFlow
975
Summary of Contents for S4048T
Page 1: ...Dell Configuration Guide for the S4048T ON System 9 10 0 1 ...
Page 98: ... saveenv 7 Reload the system uBoot mode reset Management 98 ...
Page 113: ...Total CFM Pkts 10303 CCM Pkts 0 LBM Pkts 0 LTM Pkts 3 LBR Pkts 0 LTR Pkts 0 802 1ag 113 ...
Page 411: ...mode transit no disable Force10 Resilient Ring Protocol FRRP 411 ...
Page 590: ...Figure 67 Inspecting the LAG Configuration Link Aggregation Control Protocol LACP 590 ...
Page 646: ...Figure 87 Configuring Interfaces for MSDP Multicast Source Discovery Protocol MSDP 646 ...
Page 647: ...Figure 88 Configuring OSPF and BGP for MSDP Multicast Source Discovery Protocol MSDP 647 ...
Page 653: ...Figure 91 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 653 ...
Page 654: ...Figure 92 MSDP Default Peer Scenario 3 Multicast Source Discovery Protocol MSDP 654 ...
Page 955: ...Figure 119 Single and Double Tag First byte TPID Match Service Provider Bridging 955 ...