Step 1
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configure terminal
switch# configure terminal
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Enters global
configuration mode.
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Step 2
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feature sla sender
switch(config)# feature sla sender
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Enables the IP
SLAs operation feature.
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Step 3
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ip sla
operation-number
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Begins
configuration for an IP SLAs operation and enters IP SLA configuration mode.
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Step 4
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icmp-echo {destination-ipv4-address | | destination-hostname} [source-ip {ipv4-address | | hostname} | source-interface
interface-name]
switch(config-ip-sla)# icmp-echo 192.0.2.134 source-ip 192.0.2.132
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Defines an Echo operation and enters IP SLA Echo configuration mode.
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Step 5
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(Optional) history buckets-kept
size
switch(config-ip-sla-echo)# history buckets-kept 25
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(Optional)
Sets the number
of history buckets that are kept during the lifetime of an IP SLAs operation.
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Step 6
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(Optional) history distributions-of-statistics-kept
size
switch(config-ip-sla-echo)# history distributions-of-statistics-kept 5
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(Optional)
Sets the number
of statistics distributions that are kept per hop during an IP SLAs operation.
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Step 7
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(Optional) history enhanced [interval
seconds] [buckets
number-of-buckets
switch(config-ip-sla-echo)# history enhanced interval 900 buckets 100
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(Optional)
Enables
enhanced history gathering for an IP SLAs operation.
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Step 8
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(Optional) history filter {none |
all |
overThreshold |
failures}
switch(config-ip-sla-echo)# history filter failures
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(Optional)
Defines the
type of information kept in the history table for an IP SLAs operation.
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Step 9
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(Optional) frequency
seconds
switch(config-ip-sla-echo)# frequency 30
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(Optional)
Sets the rate
at which a specified IP SLAs operation repeats.
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Step 10
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(Optional) history hours-of-statistics-kept
hours
switch(config-ip-sla-echo)# history hours-of-statistics-kept 4
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(Optional)
Sets the number
of hours for which statistics are maintained for an IP SLAs operation.
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Step 11
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(Optional) history lives-kept
lives
switch(config-ip-sla-echo)# history lives-kept 5
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(Optional)
Sets the number
of lives maintained in the history table for an IP SLAs operation.
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Step 12
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(Optional) owner
owner-id
switch(config-ip-sla-echo)# owner admin
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(Optional)
Configures the
Simple Network Management Protocol (SNMP) owner of an IP SLAs operation.
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Step 13
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(Optional) request-data-size
bytes
switch(config-ip-sla-echo)# request-data-size 64
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(Optional)
Sets the
protocol data size in the payload of an IP SLAs operation's request packet.
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Step 14
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(Optional) history statistics-distribution-interval
milliseconds
switch(config-ip-sla-echo)# history statistics-distribution-interval 10
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(Optional)
Sets the time
interval for each statistics distribution kept for an IP SLAs operation.
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Step 15
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(Optional) tag
text
switch(config-ip-sla-echo)# tag TelnetPollServer1
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(Optional)
Creates a
user-specified identifier for an IP SLAs operation.
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Step 16
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(Optional) threshold
milliseconds
switch(config-ip-sla-echo)# threshold 10000
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(Optional)
Sets the upper
threshold value for calculating network monitoring statistics created by an IP
SLAs operation.
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Step 17
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(Optional) timeout
milliseconds
switch(config-ip-sla-echo)# timeout 10000
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(Optional)
Sets the
amount of time an IP SLAs operation waits for a response from its request
packet.
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Step 18
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(Optional) {tos | }number
switch(config-ip-sla-echo)# tos 160
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(Optional)
In an IPv4 network only, defines a type of service (ToS) byte in the IPv4 header of an IP SLAs operation.
In an IPv6 network only, defines a traffic-class byte in the IPv6 header of an IP SLAs operation for the supported IP SLAs
operation.
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Step 19
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(Optional) verify-data
switch(config-ip-sla-echo)# verify-data
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(Optional)
Causes an IP
SLAs operation to check each reply packet for data corruption.
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Step 20
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(Optional) vrf {vrf-name |
default |
management}
switch(config-ip-sla-echo)# vrf vpn-A
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(Optional)
Allows
monitoring within Multiprotocol Label Switching (MPLS) Virtual Private Networks
(VPNs) using IP SLAs operations.
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Step 21
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end
switch(config-ip-sla-echo)# end
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Exits IP SLA
Echo configuration mode and returns to privileged EXEC mode.
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