Manage a WAN DHCP router

1

Hello,

I have a problem.
I have some routers that are behind an xDSL modem. They have a private IP on their WAN port (example: 192.168.10.254).
These routers send their information to my ACS but when I want to update the routers’ information or change their configuration they are unreachable.
I find this normal because Connection Request URL is for example http://192.168.0.254:7547/BA35A1BE[...]8
I’ve searched for several hours on the internet and on this forum but I haven’t found a solution.
I saw that you could use UPnP or STUN but I didn’t understand.

Thanks for your help!

Baptiste

2

Hi @baptiste
XMPP is the protocol to be used for instant connection requests to the CWMP-managed devices behind the NAT. You can find the theory of its operations in the BBF TR-069 document: https://www.broadband-forum.org/pdfs/tr-069-1-6-1.pdf, Annex K.

GenieACS XMPP branch on github: GitHub - genieacs/genieacs at xmpp

3

Thanks @Mateusz !

I’m going to read this.