Hi,
I hope you can help me or point me in the right direction with this.
First my setup (simplified),
[ISP ADSL modem-router] ----- [Mikrotik] ----- [PC]
- ISP router gives me a static private IP (Does NAT)
- ISP router doesn’t allow me to forward all ports to the Mikrotik IP ( I used to do this before with an older model, as a way to set it up as a “bridge” )
- ISP router supports uPnP
- Mikrotik acts as DHCP, DNS, etc.. for the internal network (APs, servers)
- PC sends a uPnP packet to the mikrotik, and the mikrotik opens and bridges the port in its WAN interface and PC LAN interface.
What I’m trying to do:
Find a way for the mikrotik to send an uPnP packet to the ISP router, so that one also opens the port.
Right now, the only solution is manually open the ports in the ISP router, but I have to open one port at the time (doesn’t take ranges), and it has a limit of 20.
Can this be done?
Mikrotik getting a packet from a LAN device saying " open external port X, the mikrotik opening port X on its WAN interface, and then sending an uPnP packet to the ISP router asking to open port X ?
Thanks!