Configuring 5G Link Recovery Based on NQA Test Results
Context
You are advised to run the reset counters interface cellular [ interface-number ] command every second to clear current statistics on the specified 5G cellular interface. Otherwise, the test results may be inaccurate.
Procedure
- Run system-view
The system view is displayed.
- Run interface cellular interface-number
The 5G cellular interface view is displayed.
- Run modem auto-recovery track { nqa admin-name test-name | nqa-group group-name } [ probe-cycle period | probe-cycle seconds period-s ]
The device is configured to use an NQA or NQA group test instance to detect the 5G link status.
By default, the device does not use an NQA or NQA group test instance to detect the 5G link status.
The NQA test instance used in this step must be an NQA ICMP test instance. For details about configuring an NQA ICMP test instance, see Configuring an ICMP Test Instance in the NetEngine AR Configuration Guide - Network Management and Monitoring Configuration.
- Run modem auto-recovery track action { plmn-search | modem-reboot | redial } fail-times times
The maximum number of 5G link detection failures in an NQA test instance is set. When the number of consecutive 5G link detection failures in an NQA test instance reaches the maximum value, the device triggers an action to restore the 5G link.
By default, the maximum number of 5G link detection failures in an NQA test instance is not configured. That is, the device does not trigger an action to recover a 5G link when 5G link detection fails for several consecutive times.