Collaboration Between The Track Module And The Application Modules; Track Configuration Task List; Configuring Collaboration Between The Track Module And The Detection Modules; Configuring Track-Nqa Collaboration - 3Com 4500G Family Configuration Manual

If the probe result is invalid (for example, the NQA test group collaborating with the track entry does not
exist.), the status of the track entry is Invalid.
At present, the detection modules that can collaborate with the Track module is the Network Quality
Analyzer (NQA). Refer to NQA Configuration in the System Volume for details of NQA.

Collaboration Between the Track Module and the Application Modules

You can establish the collaboration between the Track module and the application modules through
configuration. If the status of the Track object changes, the Track module tells the application modules
to deal with the change accordingly.
At present, the application modules that can collaborate with the Track module include:
VRRP
Static routing

Track Configuration Task List

To implement the collaboration function, you need to establish collaboration between the Track module
and the detection modules, and between the Track module and the application modules.
Complete these tasks to configure Track module:
Configuring Collaboration Between the Track
Module and the Detection Modules
Configuring Collaboration Between the Track
Module and the Application Modules
Configuring Collaboration Between the Track Module and the
Detection Modules

Configuring Track-NQA Collaboration

Through the following configuration, you can establish the collaboration between the Track module and
the NQA, which probes the link status and informs the Track module of the probe result.
Follow these steps to configure Track-NQA collaboration:
To do...
Enter system view
Create a Track object and
associate it with the specified
Reaction entry of the NQA test
group
Task
Configuring Track-NQA
Collaboration
Configuring Track-Static
Routing Collaboration
Use the command...
system-view
track track-entry-number nqa
entry admin-name
operation-tag reaction
item-number
1-2
Remarks
Required
Required
Remarks
—
Required
No Track object is created by
default.