M18 - Spirent - Verify IPv4 Unicast Streams Downstream Case2
Test Objective
- Purpose of this test is to verify P-BIT parameter is propagated to C-VID when sending downstream traffic to ONU
Test Configuration
- Test Setup as shown in Section – 7
- Maple OLT and ONU is activated using VOLTHA
- Provision HSIA/unicast service on the OLT and connected ONU from VOLTHA
Test Procedure
- On Spirent, configure P-BIT for CVID. ex: set P-BIT value to 3
- On the Receive port end, capture traffic and verify the P-BIT parameter on SVID in Up stream direction
Pass / Fail Criteria
- P-BIT value s-VID is copied to C-VID in downstream direction