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ELTEX MES1000 User Manual

ELTEX MES1000
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MES1000, MES2000 Ethernet Switches 155
5.22 sFlow function
sFlow is a technology that allows to monitor traffic in packet data networks by partial traffic
selection for the following encapsulation into the special messages, sent to the statistics server.
Global configuration mode commands
Command line request in global configuration mode appears as follows:
console(config)#
Table 5.174 Global configuration mode commands
Command
Value/Default value
Action
sflow receiver id {IPv4|
IPv6|IPv6z|url} [port port] [max-
datagram-size byte]
id: (1 .. 8)
port: (1 .. 65535) / 6343
byte: positive integer
value /1400
format
IPv4: A.B.C.D
IPv6: X:X:X:X::X
IPv6z: X:X:X:X::X%<ID>
Define sflow statistics server address.
- idsflow server number
- IPv4, IPv6, IPv6zIP address
- urlhost domain name
- portport number
- bytemaximum quantity of bytes that could be
sent in a single data packet
no sflow receiver id
Delete sflow statistics server address.
Ethernet interface configuration mode commands
Command line request in Ethernet interface configuration mode appears as follows:
console# configure
console(config)# interface {gigabitethernet gi_port| fastethernet fa_port}
console(config-if)#
Table 5.175 Ethernet interface configuration mode commands
Command
Value/Default value
Action
sflow flow-sampling rate id
[ max-header-size bytes ]
rate: (0, 1024..107374823)
id: (0 .. 8)
bytes: (20 .. 256)/128
Define the average packet selection rate. Summary selection
rate is calculated as 1/rate*current_speed.
- rateaverage packet selection rate
- idsflow server number
- bytesmaximum quantity of bytes that will be copied from
the packet sample
no sflow flow-sampling
Disable selection counter for the port.
sflow counters-sampling
sec id
sec: (0, 15 .. 86400)
id: (0 .. 8)
Define the maximum interval between the successful packet
selections.
- secmaximum interval between selections, seconds.
'0' value disables selection
- idsflow server number (defined by 'sflow receiver'
command in the global configuration mode)
no sflow counters-
sampling
Disable selection counter for the port.
EXEC mode commands
Command line request in EXEC mode appears as follows:
console>
Table 5.176 Commands available in EXEC mode
Command
Value/Default value
Action
show sflow configuration
gi_port: (1..3/0/1..28);
Show sflow settings.

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ELTEX MES1000 Specifications

General IconGeneral
BrandELTEX
ModelMES1000
CategorySwitch
LanguageEnglish

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