NQA Configuration
This chapter describes how to configure the Network Quality Analysis (NQA) to monitor the network operating status and collect network operation indexes in real time.
- NQA Overview
Network Quality Analysis (NQA) is a feature that monitors network performance in real time and helps diagnose faults occurring on the network. - NQA Features Supported by the Device
This section describes the NQA test types supported by the device. - Configuring an NQA Test Instance
You can configure an NQA test instance to perform an NQA test of a specified type. - Configuring the NQA Transmission Delay Threshold
The statistics about the test packets that exceed the threshold are displayed in the NQA test result. This provides a basis for the network administrators to analyze the operating status of the specified service. - Configuring the Trap Function
A device generates traps no matter whether the NQA test succeeds or fails. You can enable or disable the trap function to determine whether the device sends traps to the NMS. - Scheduling an NQA Test Instance
After completing the configuration of an NQA test instance, you can schedule the NQA test instance as required, for example, starting the NQA test instance. - Maintaining NQA
This section describes how to maintain an NQA test instance. You can restart the test instance and clear the statistics on the test result to maintain a test instance. - Configuration Examples
This section provides NQA configuration examples. A networking diagram is provided to demonstrate the configuration procedure in each example. - Common Configuration Errors
This section describes common methods of fault locating and troubleshooting procedures.