[202205] Added changes in caclmgrd for chassis #14816
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1. Allow traffic with source and destination as chassis eth1-midplane ip. Needed for Supervisor Redis-db connection after we load acl.json that has catch-all drop rule 2. Made multi_asic_ns_to_host_fwd as False for ACL service for External Client. This flag is needed for service SSH and SNMP where traffic can come in namespace over front-panel ports and we need to send the traffic in host where corresponding docker/service are running. There is no use-case of External client service for multi-asic as of now. Having flag as True creates failure when we try to load acl.json. Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
abdosi
changed the title
judyjoseph
approved these changes
Apr 29, 2023
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Thanks. Please add comments why this PR is on 202205 only. Is there another PR for master and how about 202211 branch? |
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What/Why I did:
Allow traffic with source and destination as chassis eth1-midplane ip. Needed for Supervisor Redis-db connection (Redis packet has source and destination ip as eth1-midpane) after we load acl.json that has catch-all drop rule. Changes are generic and not specific to supervisor and applies on LC also.
Made multi_asic_ns_to_host_fwd as False for ACL service for External Client. This flag is needed for service SSH and SNMP where traffic can come in namespace over front-panel ports and we need to send the traffic in host where corresponding docker/service are running. There is no use-case of External client service for multi-asic as of now. Having flag as True creates failure when we try to load acl.json.
How I verify:
Manual Verification
UT updated accordingly.