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Removing deployment id filter from router advertiser#24785

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qiluo-msft merged 3 commits intosonic-net:masterfrom
LijoJos:patch-2
Dec 11, 2025
Merged

Removing deployment id filter from router advertiser#24785
qiluo-msft merged 3 commits intosonic-net:masterfrom
LijoJos:patch-2

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@LijoJos
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@LijoJos LijoJos commented Dec 9, 2025

Why I did it

Removed Deployment id filter from router advertiser so as to enable IPV6 Router Advertiser on all TOR (T0) devices for all deployments which have at least one vlan interface

Work item tracking
  • Microsoft ADO (number only): 32212243

How I did it

Removed Deployment id filter

How to verify it

Which release branch to backport (provide reason below if selected)

  • 202205
  • 202211
  • 202305
  • 202311
  • 202405
  • 202411
  • 202505

Tested branch (Please provide the tested image version)

Description for the changelog

Link to config_db schema for YANG module changes

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Copilot AI review requested due to automatic review settings December 9, 2025 21:41
@LijoJos LijoJos requested a review from lguohan as a code owner December 9, 2025 21:41
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linux-foundation-easycla bot commented Dec 9, 2025

CLA Signed

The committers listed above are authorized under a signed CLA.

@mssonicbld
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/azp run Azure.sonic-buildimage

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Azure Pipelines successfully started running 1 pipeline(s).

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Pull request overview

This PR removes the deployment ID filtering logic from the router advertiser configuration template. Previously, the router advertiser would not run on devices with deployment_id set to "8", but this restriction is now removed.

Key Changes

  • Removed the conditional check for DEVICE_METADATA.localhost.deployment_id != "8"
  • De-indented the nested Jinja2 template logic by one level to maintain proper structure
  • Router advertiser will now run on all ToR/EPMS/MgmtTsToR devices with IPv6-enabled VLAN interfaces, regardless of deployment ID

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Copilot AI review requested due to automatic review settings December 9, 2025 22:17
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/azp run Azure.sonic-buildimage

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Azure Pipelines successfully started running 1 pipeline(s).

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/azp run Azure.sonic-buildimage

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Azure Pipelines successfully started running 1 pipeline(s).

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Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.


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@qiluo-msft
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Please fill in some info in PR description

@qiluo-msft qiluo-msft merged commit 994cfef into sonic-net:master Dec 11, 2025
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hdwhdw pushed a commit to hdwhdw/sonic-buildimage that referenced this pull request Dec 18, 2025
Why I did it
Removed Deployment id filter from router advertiser so as to enable IPV6 Router Advertiser on all TOR (T0) devices for all deployments which have at least one vlan interface

Work item tracking
Microsoft ADO (number only): 32212243
How I did it
Removed Deployment id filter

Signed-off-by: Dawei Huang <[email protected]>
xwjiang-ms pushed a commit to xwjiang-ms/sonic-buildimage that referenced this pull request Dec 22, 2025
Why I did it
Removed Deployment id filter from router advertiser so as to enable IPV6 Router Advertiser on all TOR (T0) devices for all deployments which have at least one vlan interface

Work item tracking
Microsoft ADO (number only): 32212243
How I did it
Removed Deployment id filter

Signed-off-by: xiaweijiang <[email protected]>
jasonbridges pushed a commit to jasonbridges/sonic-buildimage that referenced this pull request Jan 22, 2026
Why I did it
Removed Deployment id filter from router advertiser so as to enable IPV6 Router Advertiser on all TOR (T0) devices for all deployments which have at least one vlan interface

Work item tracking
Microsoft ADO (number only): 32212243
How I did it
Removed Deployment id filter
@kperumalbfn
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@vmittal-msft Please approve for 202511

@mssonicbld
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Cherry-pick PR to 202511: #25180

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@LijoJos cherry pick PR didn't pass PR checker. Please check!!!
#25180

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@mssonicbld
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@LijoJos cherry pick PR didn't pass PR checker. Please check!!!
#25180

@mssonicbld
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@LijoJos cherry pick PR didn't pass PR checker. Please check!!!
#25180

@mssonicbld
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@LijoJos cherry pick PR didn't pass PR checker. Please check!!!
#25180

FengPan-Frank pushed a commit to FengPan-Frank/sonic-buildimage that referenced this pull request Mar 6, 2026
Why I did it
Removed Deployment id filter from router advertiser so as to enable IPV6 Router Advertiser on all TOR (T0) devices for all deployments which have at least one vlan interface

Work item tracking
Microsoft ADO (number only): 32212243
How I did it
Removed Deployment id filter

Signed-off-by: Feng Pan <[email protected]>
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6 participants