vlan creation

Question

Linksys

Need help. I've never encountered vlan before, but here's what you need to do.

In general, there is a linksys 4400n router, which sucks holds a pptp connection with the provider. there is a laptop from which I want to make a router, but there is one ethernet port.

As I imagine: the
laptop connects to port 1 of the 4400 router, then it connects to the provider and distributes the Internet to ports 2 and 3 of the router.

In general, as I understand it, it is necessary to create two vlans in windows. I have vlan1 and vlan2. And there, as it were, nothing more needs to be configured?


How to set up a router? I also create two vlans in it? One is already there by default and I create a second vlan.


What settings should be set there?
That is, it is necessary that vlan1 has access to the provider (output to the internet port of the router), and vlan2 is combined with port 2 and 3 of the router.
Accordingly, the laptop connects to the Internet via vlan1, and via vlan2, the laptop already distributes the Internet to ports 2 and 3 of the router.


Thanks in advance…

Answer 1

What port is the ISP connected to?
If done through vlan, then on the router you need something like this (provider's x-port):
x - access tag 1
1 - trunk tag 1,2
2,3 access tag 2

Answer 2

A little off topic, but I did it much easier in Linux. I hung 2 virtual ones with different IP addresses on one interface and everything worked quickly, stably and without any problems.
I work with debian, but in ubuntu, mint and other debianbased will work too. It is done like this:

auto eth0:1 eth0:2
iface eth0:1 inet dhcp
iface eth0:2 inet static
address 192.168.0.1
<.....>

Answer 3

Maybe it's easier to buy a PCMCIA / USB network card?