Huawei Quidway S5700 Series Configuration Manual - Network Management page 269

Quidway S5700 Series Ethernet Switches
Configuration Guide - Network Management
Features Provided by NQA
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Issue 01 (2011-10-26)
Cooperates with the NM Station:
– The NM Station can completely manage all NQA functions.
– Supports the NQA MIB.
– Supports the Disman-traceroute-MIB.
– Supports the Disman-NSLookUp-MIB.
– Supports the Disman-ping-MIB.
Jitter tests support the continuous sending of 3000 packets and support voice traffic
simulation.
Supports statistics collection at the millisecond level.
Supports hot backup:
This function implements the synchronization of the configurations of NQA tests between
the master control board and the slave board. Therefore, after the master/slave switchover,
NQA tests can be performed normally.
Jitter tests support the continuous sending of 3000 packets and support voice traffic
simulation.
Supports 2000 tests.
Supports statistics collection at the millisecond level.
Supports hot backup:
This function implements the synchronization of the configurations of NQA tests between
the master control board and the slave board. Therefore, after the master/slave switchover,
NQA tests can be performed normally.
Supports test task scheduling:
Implements the scheduling of test tasks to decrease the concurrent tasks on the device.
Supports the configuration of different start time and end time for a single test:
– Supports three modes of starting tests: immediate, timely, and delayed.
– Supports several modes of ending tests: automatic, immediate, timely, delayed, and
ending the test when the lifetime of the test expires.
Supports auto distributing the start time and the test interval when several tests are
performed at a time.
Supports the auto-delay function, with which the system resources can be effectively
utilized so that tests can be completed within a specified period.
Supports the collection of the uni-directional delay statistics and bi-directional delay
statistics. In addition, you can set a threshold and enable collecting statistics about the
packets in the test results that exceed the threshold.
Supports the collection of statistics on packet loss in one direction.
Supports test task scheduling:
Implements the scheduling of test tasks to decrease the concurrent tasks on the device.
Supports the configuration of different start time and end time for a single test:
– Supports three modes of starting tests: immediate, timely, and delayed.
– Supports several modes of ending tests: automatic, immediate, timely, delayed, and
ending the test when the lifetime of the test expires.
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6 NQA Configuration
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