D-Link DIR-320 and 2 Internet connections at the same time

Question

D-Link

They puzzled me here with a small question, tk. I myself have not encountered this router before and do not know if this is possible.

There is a D-Link DIR-320 router, one Internet cable and 2 tariffs from the same provider - unlimited with dynamic IP and per megabyte with static IP.
The following question is of interest - is it possible to raise two different Internet connections at the same time on this router, at two different tariffs? Well, it’s natural to assign routes so that requests to certain addresses go using a per-megabyte tariff, and everything else is unlimited.

And if this is possible, is the standard firmware of the router enough for this? Or will you have to change, for example, to DD-WRT?

Answer 1

On OpenWRT with the MultiWAN package, this is done once or twice. I have two providers, the transition to openwrt is not planned yet, it costs dd-wrt, it is implemented simply:
Since you have one cable, then just raise the connection on the same vlan, just write a number through a dot, for example vlan1.1 with new parameters.
Next, do masquerading and create an ip rule for both interfaces (otherwise, outgoing packets will go to incoming packets not through the interface they came through, but through the default one), put connmark on them and be sure to disable rp_filter on the interface.
And in openwrt, this is done by simply writing the config.

Answer 2

just picked up yesterday on ASUS RT-16:
- dd-wrt
- 2 ISP (1 dynamic IP dhcp on WAN port + 1 static IP on LAN port) - 2 physical connections
- www.roadrunnerguide.com/dualwan_610n_jffs.html
- static routes
after 3 hours of playing with a tambourine, I got the same rut after 2 wires. tests showed max -
125 mbps 2WAN-> LAN (via utorrent
)

Answer 3

How about uploading DD-WRT firmware to the router? I think you can do anything there :)

Answer 4

dd-wrt supports virtual ports 100% only need straight arms.

Answer 5

on Oleg's forum, everything is chewed in detail in terms of establishing vlans, it is configured with 2 lines in the boot script

Answer 6

I do not advise dd-wrt for this piece of iron, it will not add stability compared to Oleg's, firmware can be taken here code.google.com/p/wl500g/

Answer 7

Two pppoe connections through one wan interface will rise without problems, no vlans are needed for this. You need to know exactly the organization scheme of the provider - is there an ipv4 address on the interface, are there local resources and what are they routed through (they can pour everything through pppoe), is there a pppoe binding to poppies on the interfaces.