Vagrant and port forwarding. How to setup?

Question

linux

ubuntu server 15.10
You need to install zimbra or another service that provides mail and a collaboration organizer.
zimbra showed a segmentation fault during installation. I decided to
use vm ubuntu server
14.04lts

default: 8080 => 8080 (adapter 1)
    default: 80 => 8777 (adapter 1)
    default: 22 => 2222 (adapter 1)
==> default: Booting VM...
==> default: Waiting for machine to boot. This may take a few minutes...
    default: SSH address: 127.0.0.1:2222
    default: SSH username: vagrant
    default: SSH auth method: private key

The following is in the config

config.vm.network "forwarded_port", guest: 8080, host: 8080
config.vm.network "forwarded_port", guest: 80, host: 8777
config.vm.network "private_network", ip: "192.168.33.10"
config.vm.network "public_network"

$ cat /etc/sysctl.conf | grep forward
# Uncomment the next line to enable packet forwarding for IPv4
net.ipv4.ip_forward=1
# Uncomment the next line to enable packet forwarding for IPv6
#net.ipv6.conf.all.forwarding=1

Question.
There is access from the host system.
But from the outside, an attempt to enter
ssh mydomen.local -p 2222
Or a call to Apache in the vagrant mydomen.local:8777 ( -> port 80)
Or to a node on port 8080 - does not work.
It is possible, in theory, to set up forwarding in iptables, but vagrant provides this feature, how to use it?

Answer 1

It is clear that there will be no access from the outside. But if you really need to, use vagrant share .