Cisco IOS XR System Monitoring Command Reference for the Cisco

IP Service Level Agreement Commands history

history

To configure the history parameters for the IP SLA operation, use the history command in the appropriate configuration mode. To use the default value, use the no form of this command.

history [buckets buckets| filter {all| failures}| lives lives] no history

Syntax Description buckets buckets filter all failures lives lives

Sets the number of history buckets that are kept during the lifetime of the IP SLA operation.

Number of history buckets that are kept during the lifetime of an IP SLA operation.

Range is 1 to 60.

Defines the type of information that is kept in the history table for the IP SLA operation.

Stores history data for all operations, if set.

Stores data for operations that failed, if set.

Sets the number of lives that are maintained in the history table for an IP SLA operation.

Number of lives that are maintained in the history table for an IP SLA operation.

Range is 0 to 2.

Command Default None

Command Modes IP SLA UDP echo configuration

IP SLA UDP jitter configuration

IP SLA ICMP path-jitter configuration

IP SLA ICMP path-echo configuration

IP SLA ICMP echo configuration

IP SLA MPLS LSP ping configuration

IP SLA MPLS LSP trace configuration

Command History

Release

Release 3.3.0

Modification

This command was introduced.

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IP Service Level Agreement Commands history

Release

Release 3.3.0

Release 3.4.0

Release 3.7.2

Modification

This command was introduced.

Support was added for IP SLA MPLS LSP ping and IP SLA MPLS

LSP trace configuration modes.

This command was introduced.

Usage Guidelines The history command enters IP SLA operation history configuration mode in which you can configure more history configuration parameters.

Task ID

Task ID monitor

Operations read, write

Examples The following example shows how to use the history command in IP SLA UDP echo configuration mode:

RP/0/0RP0RSP0/CPU0:router:hostname# configure

RP/0/0RP0RSP0/CPU0:router:hostname(config)# ipsla

RP/0/0RP0RSP0/CPU0:router:hostname(config-ipsla)# operation 1

RP/0/0RP0RSP0/CPU0:router:hostname(config-ipsla-op)# type udp echo

RP/0/0RP0RSP0/CPU0:router:hostname(config-ipsla-udp-echo)# history

RP/0/0RP0RSP0/CPU0:router:hostname(config-ipsla-op-hist)#

Related Commands

Command

buckets (history), on page 134

filter, on page 155

operation, on page 189

schedule operation, on page 236

lives, on page 171

samples, on page 228

Description

Sets the number of history buckets that are kept during the lifetime of the IP SLA operation.

Defines the type of information that are kept in the history table for the IP SLA operation.

Configures an IP SLA operation.

Schedules an IP SLA operation.

Sets the number of lives that are maintained in the history table for an IP SLA operation.

Sets the number of hop entries that are kept in the history table for an IP SLA ICMP path-echo operation.

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