Improve lag_2 test case suit "Sonic" as the fanout . #917
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vincent201881 wants to merge 3 commits intosonic-net:masterfrom
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Improve lag_2 test case suit "Sonic" as the fanout . #917vincent201881 wants to merge 3 commits intosonic-net:masterfrom vincent201881:patch-4
vincent201881 wants to merge 3 commits intosonic-net:masterfrom
vincent201881:patch-4
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deerao02
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Dec 18, 2025
sonic-net#917) ### Description of PR When running on isolated-v6 testbeds, use IPv6 addressing in the outermost L3 header of IPinIP packets, as IPv4 addresses are not configured and are unresolvable on these testbeds. ### Type of change - [x] Bug fix - [ ] Testbed and Framework(new/improvement) - [ ] New Test case - [ ] Skipped for non-supported platforms - [ ] Test case improvement ### Approach What is the motivation for this PR? This removes an issue caused by a mismatch between test expectations and the testbed configuration, namely the assumption that IPv4 addresses can be used on testbeds that are isolated-v6. This came up during imagequal testing of a different branch and will need to be addressed there as well. ### How did you do it? Evaluate whether or not the testbed is isolated-v6 and safe this in a class attribute. If this attribute is true, pass IPv6 addresses to packet-creation and verification methods so that the L3 addresses in outer headers of IPinIP packets are IPv6. IPv6-specific scapy methods are utilized where applicable. ### How did you verify/test it? Verified that the test case now uses IPv6 addressing in outer IPinIP headers, and that it no longer fails due to nexthop resolution issues.
kazinator-arista
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Mar 4, 2026
…t#3112) 0ed90ba - [policerorch]: Fix return code comparison error (sonic-net#968) (1 minutes ago) <Shuotian Cheng) 80fcada - remove crm acl_counters when acl_table removed (sonic-net#918) (3 hours ago) <JaredLius> bd3651f - [aclorch]: Fix matching MIRROR_DSCP throws unnecessary errors (sonic-net#966) (2 minutes ago) <Shuotian Cheng> 0af226a - [aclorch]: Add MIRROR_DSCP table type (sonic-net#906) (4 weeks ago) <Shuotian Cheng> 9005962 - [vstest]: Update the mirror session state table name (sonic-net#917) (5 weeks ago) <Shuotian Cheng> c4e3e54 - [policerorch]: Add PolicerOrch to bundle with mirror session (sonic-net#889) (6 weeks ago) <Shuotian Cheng> ee49926 - [Makefile]: Remove header files from source files (sonic-net#883) (8 weeks ago) <Shuotian Cheng> f889f80 - [aclorch]: Add ICMP type/code match for v4/v6 (sonic-net#868) (8 weeks ago) <Shuotian Cheng> 9931450 - [aclorch]: Add MIRRORv6 and MIRRORv4v6 support for ACL table (sonic-net#825) (9 weeks ago) <Shuotian Cheng> a1ab18c - [mirrororch]: Fix comments typo (sonic-net#863) (9 weeks ago) <Shuotian Cheng> sonic-swss-common 485db07 - [schema]: Add SWITCH_CAPABILITY_TABLE (sonic-net#276) (6 weeks ago) <Shuotian Cheng> 3f49b20 - [schema]: Add POLICER configuration table (sonic-net#277) (6 weeks ago) <Shuotian Cheng> 539b87d - [schema]: Add STATE_MIRROR_SESSION_TABLE_NAME (sonic-net#278) (6 weeks ago) <Shuotian Cheng> sonic-utilities dc52015 - [Sonic-utilities]: Added commands to view acl and port running configs (sonic-net#557) (6 days ago) <Prem Prakash> 635dc88 - [config]: Add config acl add/remove table command (sonic-net#541) (4 weeks ago) <Shuotian Cheng> dcdc922 - [show]: Add show policer command (sonic-net#540) (4 weeks ago) <Shuotian Cheng> 128462a - [config]: Add --policer option for mirror session (sonic-net#537) (6 weeks ago) <Shuotian Cheng> 38da7f3 - [acl_loader]: Add policer attribute in show mirror_session command (sonic-net#538) (6 weeks ago) <Shuotian Cheng> f95ff00 - [acl_loader]: Do not apply default DENY rule for MIRRORV6 table (sonic-net#522) (6 weeks ago) <Shuotian Cheng> Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
kazinator-arista
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Mar 4, 2026
Intf table migration for APP_DB entries during warmboot (sonic-net#980) [Multi NPU] Time Improvements to the config reload/load_minigraph commands (sonic-net#917)
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Description of PR
Summary:
Fixes # (issue)
If no have Arista as the fanout, we could use SONiC instead to test the Lag_2 case.
Type of change
Approach
How did you do it?
How did you verify/test it?
verified it on our testbed topology.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation