siab(6.1) rg cannot access the HTTP service on the BNG

[didi zhang]

Hello everyone!

I have encountered some problems, when i have finished the installation of siab(6.1). Questions are as follows：

rg can ping the BNG. In the mininet command line we used “mininet> h1 python -m SimpleHTTPServer 80 &" to open the HTTP service on the BNG, but rg cannot access the HTTP service.

I checked that BNG does not have a firewall installed, and port 80 is also open. When we add the h2 node in the MININET topology, h2 can get the HTTP service.

Can you please tell  me how I can access the service in rg ?

Regards,

peter