Customer Service Center
Spirent KB Article
Doc ID: FAQ14266
Email Article Link
Spirent TestCenter - JTAPI: Why is packet drop seen while running test case #2 whereas test case #1 works fine?
From the run / console logs, it was observed that while running test case #2, the DUT was configured with different VLAN range (A-B) and the StreamBlocks from the test case #1 were not deleted before executing test case #2.
Thus, all the StreamBlocks of test case #1 with VLAN range (X-Y) along with the newly created ones having VLAN range (A-B) were started during execution of test case #2 resulting in the drop.
Clearing the configuration on Spirent TestCenter after each test case resulted in proper execution of all the test cases.
$rt->remove_traffic_handles () function can be used at the end of each test case to clear the StreamBlocks.
Product : Spirent TestCenter,Automation,API,Spirent TestCenter