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change apipa endpoint gateway back to .1 #3653

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Merged
merged 3 commits into from
May 15, 2025
+2 −2
Merged

change apipa endpoint gateway back to .1 #3653

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28561ae
change apipa endpoint gateway back to .1
ZetaoZhuang Apr 25, 2025
a5e78d4
lint fix
ZetaoZhuang May 12, 2025
f26c0d9
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ZetaoZhuang May 12, 2025
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4 changes: 2 additions & 2 deletions cns/hnsclient/hnsclient_windows.go
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Original file line number Diff line number Diff line change
Expand Up @@ -507,7 +507,6 @@ func configureHostNCApipaEndpoint(
}

networkContainerApipaIP := localIPConfiguration.IPSubnet.IPAddress
hostApipaIP := localIPConfiguration.GatewayIPAddress
protocolList := []string{protocolICMPv4, protocolTCP, protocolUDP}

endpointPolicies, err := configureAclSettingHostNCApipaEndpoint(
Expand All @@ -526,8 +525,9 @@ func configureHostNCApipaEndpoint(
endpoint.Policies = append(endpoint.Policies, endpointPolicy)
}

// keep Apipa Endpoint gw as 169.254.128.1 to make sure NC to host connectivity work for both Linux and Windows containers
hcnRoute := hcn.Route{
NextHop: hostApipaIP,
NextHop: hnsLoopbackAdapterIPAddress,
DestinationPrefix: "0.0.0.0/0",
}

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