I don't know which router you have, but I have a Asus rt-n66u This router have a possibility of command line access (telnet or ssh)
What I did is the following: enable SSH in my router connect with putty (or other ssh client) to my router type the 2 iptable rules after that, interceptor driver could read the data -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.