4000 Router Series Network Management and Monitoring Command Reference

[Sysname-nqa-admin-test-icmp-echo] frequency 1000

# In DNS template view, configure the DNS operation to repeat at an interval of 1000 milliseconds.

<Sysname> system-view

[Sysname] nqa template dns dnstplt

[Sysname-nqatplt-dns-dnstplt] frequency 1000

history-record enable

Use history-record enable to enable the saving of history records for the NQA operation.

Use undo history-record enable to disable the saving of history records.

Syntax

history-record enable

undo history-record enable

Default

The saving of history records is disabled for the NQA operation.

Views

DHCP operation view, DLSw operation view, DNS operation view, FTP operation view, HTTP operation

view, ICMP echo operation view, SNMP operation view, TCP operation view, UDP echo operation view

Predefined user roles

network-admin

Usage guidelines

To display the history records of the NQA operation, use the display nqa history command.

The undo form of the command disables the system from saving the history records for the NQA

operation and removes existing history records.

Examples

# Enable the saving of history records for the NQA operation.

<Sysname> system-view

[Sysname] nqa entry admin test

[Sysname-nqa-admin-test] type icmp-echo

[Sysname-nqa-admin-test-icmp-echo] history-record enable

Related commands

display nqa history

history-record keep-time

Use history-record keep-time to set the lifetime of history records for an NQA operation.

Use undo history-record keep-time to restore the default.

Syntax

history-record keep-time keep-time

undo history-record keep-time