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Thanks hanccocka! &nbsp;what should I do and is there any solution?
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Thanks hanccocka!  what should I do and is there any solution?

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The solution is to not use a wireless interface card.
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The solution is to not use a wireless interface card.

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Hello<br />
I’m using VirtualBox on my laptop and I have extra a wireless card for VirtualBox. &nbsp;I changed the ip addresses I have some problems and I have mansion here<br />
On VirtualBox, there is 2 OS. One is a fedora server and another is an Ubuntu client.<br />
Fedora has 2 NIC one is external wireless, another is as Ethernet which is internal: adapter to internal network and Promiscuous mode allow all &nbsp;<br />
From fedora: When I ping to the client, it is pinging but when I ping to yahoo.com it don’t ping shows me “Destination Host Unreachable”<br />
However when I disable the internal card, it is pinging to yahoo.com<br />
<br />
I changed the file sysctl.conf as net.ipv4.ip_forward=1<br />
# iptables -A FORWARD -i eth1 -j ACCEPT<br />
# iptables -A FORWARD -o eth1 -j ACCEPT<br />
<br />
Fedora<br />
External ip 10.0.1.30/24<br />
DNS &amp;&nbsp;Getway 10.0.1.1<br />
Internal ip 192.168.1.1/24<br />
Getway 10.0.1.30<br />
Clinet 192.168.1.2/24 getway 192.168.1.2<br />
Please any idea.
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Hello
I’m using VirtualBox on my laptop and I have extra a wireless card for VirtualBox.  I changed the ip addresses I have some problems and I have mansion here
On VirtualBox, there is 2 OS. One is a fedora server and another is an Ubuntu client.
Fedora has 2 NIC one is external wireless, another is as Ethernet which is internal: adapter to internal network and Promiscuous mode allow all  
From fedora: When I ping to the client, it is pinging but when I ping to yahoo.com it don’t ping shows me “Destination Host Unreachable”
However when I disable the internal card, it is pinging to yahoo.com

I changed the file sysctl.conf as net.ipv4.ip_forward=1
# iptables -A FORWARD -i eth1 -j ACCEPT
# iptables -A FORWARD -o eth1 -j ACCEPT

Fedora
External ip 10.0.1.30/24
DNS & Getway 10.0.1.1
Internal ip 192.168.1.1/24
Getway 10.0.1.30
Clinet 192.168.1.2/24 getway 192.168.1.2
Please any idea.

Sharing the internet from wireless to eth1

Virtualization is the act of creating a virtual (rather than actual) version of something, including (but not limited to) a virtual computer hardware platform, operating system (OS), storage device, or computer network resources. Virtualization is usually the creation of a system that executes separate from the underlying hardware resources, or the creation of an entire desktop for systems located elsewhere, similar to thin clients.

Virtualization

The variety of Linux distributions creates myriad issues relating to configuration and operations when computers are networked, not the least of which is the use of various network management applications, some of which are included with specific distributions, while others are standalone applications.