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[action] [PR:16532] [default-route-bgp-flap]: [T2] Fix and handle AZNG route-map for upstream LC#212

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mssonicbld merged 1 commit intoAzure:202503from
mssonicbld:cherry/msft-202503/16532
Apr 18, 2025
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[action] [PR:16532] [default-route-bgp-flap]: [T2] Fix and handle AZNG route-map for upstream LC#212
mssonicbld merged 1 commit intoAzure:202503from
mssonicbld:cherry/msft-202503/16532

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@mssonicbld
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Description of PR

Summary:
Fixes # (issue)
In addition to the fix provided by #15962 for the issue #9052, this code change is also needed for handling AZNG route map changes on upstream LC.

Type of change

  • Bug fix
  • Testbed and Framework(new/improvement)
  • New Test case
    • Skipped for non-supported platforms
  • Test case improvement

Back port request

  • 202012
  • 202205
  • 202305
  • 202311
  • 202405
  • 202411

Approach

What is the motivation for this PR?

  • 'test_default_route_with_bgp_flap', for msft specific AZNG route maps on upstream LC fails even with the fix provided by #15962

How did you do it?

  • In addition to the fix provided by #15962 , handle the case for all route maps.

How did you verify/test it?

  • Ran the test on T2 chassis with upstream LC, having different sets of route maps and made sure the tests are passing as expected.

Any platform specific information?

Supported testbed topology if it's a new test case?

Documentation

image

…ream LC

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### Description of PR
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- Please include a summary of the change and which issue is fixed.
- Please also include relevant motivation and context. Where should reviewer start? background context?
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Summary:
Fixes # (issue)
In addition to the fix provided by #15962 for the issue #9052, this code change is also needed for handling AZNG route map changes on upstream LC.

### Type of change

<!--
- Fill x for your type of change.
- e.g.
- [x] Bug fix
-->

- [x] Bug fix
- [ ] Testbed and Framework(new/improvement)
- [ ] New Test case
    - [ ] Skipped for non-supported platforms
- [x] Test case improvement

### Back port request
- [ ] 202012
- [ ] 202205
- [ ] 202305
- [ ] 202311
- [x] 202405
- [x] 202411

### Approach
#### What is the motivation for this PR?

- '_test_default_route_with_bgp_flap_', for msft specific AZNG route maps on upstream LC fails even with the fix provided by #15962

#### How did you do it?

- In addition to the fix provided by #15962 , handle the case for all route maps.

#### How did you verify/test it?

- Ran the test on T2 chassis with upstream LC, having different sets of route maps and made sure the tests are passing as expected.

#### Any platform specific information?

#### Supported testbed topology if it's a new test case?

### Documentation
<!--
(If it's a new feature, new test case)
Did you update documentation/Wiki relevant to your implementation?
Link to the wiki page?
-->
![image](https://github.com/user-attachments/assets/b7098b57-8225-4039-8ddb-8f3326ba7062)
@mssonicbld
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Original PR: sonic-net/sonic-mgmt#16532

@mssonicbld
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/azp run

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Azure Pipelines could not run because the pipeline triggers exclude this branch/path.

@mssonicbld mssonicbld merged commit 5ea7da4 into Azure:202503 Apr 18, 2025
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