It would be also possible to set this with a Windows computer I use as a server. But I didn't find any software tools to do this. I only found tools to set DDWRTs uPnP, but I dont want that.
Clients open ports only on DDWRT but it does not translate to ISP router, there is internet, I can ping and access ISP router at 192.168.1.254 and DDWRT router at 192.168.2.254. I only see uPnP ports in DDWRT, but they dont translate to ISP router.
I reset the ISP router because of some settings get reset (for IPTV). Nothing is wrong with the ISP router, nothing wrong with DDWRT aether.
I dont want to set it to external IP (I have this option but dont want to use it) because I would not be able to check the parameters for DSL line etc.
I just want DDWRT router to act as a client for uPnP setting.
Joined: 13 Aug 2013 Posts: 6870 Location: Romerike, Norway
Posted: Fri Sep 15, 2017 7:30 Post subject:
Wouldn't you get a working system by putting the isp router into modem mode with the public address on the dd-wrt router and using the above document to get access to the modem configuration?
The weak point, the isp router will be eliminated. The function you ask for does not exist, but if it did it would make the isp router crash again.
The second best option is to put the dd-wrt router in the dmz and change dd-wrt to Operation Modd=Gateway.