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Short Solution. Run your docker app 1.1 (Exec into your docker and make sure your app is working as expected) On your windows host. ipconfig. One of those exposed IPv4 addresses will work.

Your host can still be accessed from containers in the default bridge networking mode. You just need to reference it by its Docker network IP, ...

Find out if an IP address is reachable from a container docker exec [container] ... Host Unreachable , then that IP is not reachable from the container.

I have the exact same problem and I'm not 100% sure but there are still some rules in ubuntu which could block ports called iptables.

06.07.2016 · I've got a docker container on host 183.83.83.83 The A record of a subdomain mycontainer.example.com points to this IP. A curl to 183.83.83.83 or mycontainer.example.com gives HTTP status 200 and the correct website. However the same curl from inside every container on that host (to both the IP or hostname above) fails to connect:

I use macvlan with define/ unique IPs and MACs as I want to access the docker containers directly by IP. Network is created with the ...

You need to inverse the mapping -p 80:8080 to -p 8080:80 The 1st port is on the host and the second is the container's.

Windows10 host system + Docker container (with simple helloworld python flask app) Docker container is running. Inside the docker container the flask app behaves as expected.

23.11.2020 · Problem description Host not reachable from docker container and vice versa Problem location brctl show brctl show ip a docker run -dt ubuntu sleep infinity brctl show docker network inspect bridge Host to container ping ping 172.17.0.2 ...

Problem is not accessing container from the host machine, ... instead only the nat ip and EXPOSE port are reachable.,I had the same issue.

Aug 16, 2017 · 2 Answers2. Show activity on this post. You need to inverse the mapping -p 80:8080 to -p 8080:80 The 1st port is on the host and the second is the container's. On your work/home network, make sure to redirect, in your router/fw, the port 8080 to your docker host port 8080. Show activity on this post.

Aug 02, 2019 · Docker Containers are from other machines reachable via computername:port from the network. Actual behavior. Docker containers are not reachable from other machines anymore. Information. Windows Version: 10; Docker Desktop Version: 2.1; Steps to reproduce the behavior. Run a container on a specific port, e.g. docker run --name mynginx1 -p 8080 ...

The Docker container might not be able to resolve this host name. ... The docker (Linux) bridge network is not reachable from the macOS host. nedislav1998 ...

Apr 28, 2017 · NOTE 3: containers are reachable from evrywhere if not put in a specific network, I can ping all containers IPs in the docker 172.17.0 subnet. It still does not work within an overlay network. Thank you for your help, Joe

30.10.2014 · I want each container to be reachable from outside; with the default Docker configuration I can only expose a port and reach the container by host_ip:exposed_port and not by container_ip:port. Can this second option be configured in some way?

28.04.2017 · NOTE 3: containers are reachable from evrywhere if not put in a specific network, I can ping all containers IPs in the docker 172.17.0 subnet. It still does not work within an overlay network. Thank you for your help, Joe

This answer explain exactly what I want to obtain in a very simple way. The idea is to have different IP addresses on the host machine, ...

Oct 31, 2014 · The idea is to have different IP addresses on the host machine, for example using IP aliasing on a single network interface and then launch each container specifying the IP address to where they will be reachable in addition to the exposed port (see the linked answer for an example).

This is dedicated to manage Keycloak and should not be used for your own applications. ... 2 min read May 11 Set up: Synology hosting docker containers.

Jul 06, 2016 · I've got a docker container on host 183.83.83.83 The A record of a subdomain mycontainer.example.com points to this IP. A curl to 183.83.83.83 or mycontainer.example.com gives HTTP status 200 and the correct website. However the same curl from inside every container on that host (to both the IP or hostname above) fails to connect:

How to access containers by internal IP 172.x.x.x from dev machine (with docker for windows installed)? So by default you can not connect to ...