Cant use applications on any other port than 443/80

[lordvlad]

Expected behavior

Connect to my app on any port that I choose

Actual behavior

Can’t connect to my app if it is running on a port other than 80/443, even though the load balancer picks up the configuration correctly

Steps to reproduce the behavior

1. launch D4AWS with the latest template which creates a new VPC
2. ssh into manager node
3. create a simple service

docker service create --name lbapp --replicas 2 -p 81:80 katacoda/docker-http-server

4. check with curl from the manager:

curl <elb-host>:81
<h1>This request was processed by host: 3f34256fab4</h1>

5. check with curl from local machine

curl --connect-timeout 10 <elb-host>:81
curl: (7) Failed to connect to <elb-host> port 81: Connection timed out

[lordvlad]

okay, the reason was in our super-paranoid firewall, nothing to do with aws. please close this