SSH to a VM with NAT network.

[hack3rcon]

Hello.
How can I SSH to VM that it's network configuration in NAT? My host is "Debian 8.6 x86_64" and VM is "CentOS 7.6 x86_64". The VM IP address is "10.0.2.15" and I set a secondary IP address to my NIC as below:

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# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

auto eth1:0
iface eth1:0 inet static
address 10.0.2.14
netmask 255.255.255.0
broadcast 10.0.2.255

and "ifconfig" show me:

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eth1:0    Link encap:Ethernet  HWaddr 00:11:3b:15:4a:32  
          inet addr:10.0.2.14  Bcast:10.0.2.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

But I can't ping "10.0.2.15". What is my problem?

Thank you.

[socratis]

Take a look at https://www.virtualbox.org/manual/ch06. ... king-modes and you'll know why...