Unable to communicate from inside container to the host through the 192.168.65.1 IP

[galenus]

Expected behavior

Containers could reach the host machine through the 192.168.65.1

The same woks in versions 17.09.*, rolling back fixes this problem.

Actual behavior

Connection to the host times out.

Information

• Version: 17.12.0-ce-win47 (15139)
• Channel: stable
• Sha1: 9c692cd5b38166289573183371647d915f300292
• Started on: 2018-01-31 08:43:19.936
• Resources: C:\Program Files\Docker\Docker\Resources
• OS: Windows 10 Enterprise
• Edition: Enterprise
• Id: 1709
• Build: 16299
• BuildLabName: 16299.15.amd64fre.rs3_release.170928-1534

Steps to reproduce the behavior

1. Execute the following command:

docker run -d -p 8080:8080 -v <location of the downloaded hello-on-port.js file>:/scripts node:alpine node /scripts/hello-on-port.js

hello-on-port.zip

2. Launch additional container:

docker run -ti --rm alpine:latest

Inside the container:

apk add --update curl
curl 192.168.65.1:8080

3. There is no response from the host, the only related lines from the log are like the following:

[09:39:03.646][VpnKit ][Info ] vpnkit.exe: Connected Ethernet interface f6:16:36:bc:f9:c6
[09:39:03.647][VpnKit ][Info ] vpnkit.exe: UDP interface connected on 192.168.65.1

[pgayvallet]

IP is subject to changes. Please now use the docker.for.win.host.internal name to connect to the host from a container.

 docker run alpine ping docker.for.win.host.internal
PING docker.for.win.host.internal (192.168.65.2): 56 data bytes
64 bytes from 192.168.65.2: seq=0 ttl=37 time=0.675 ms
64 bytes from 192.168.65.2: seq=1 ttl=37 time=0.374 ms

[galenus]

Thanks, I will try and report my findings

[galenus]

Yes, it works as expected. Closing the issue.

[docker-robott]

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