Re: [lwip-users] mDNS strange behavior using "dig"

[antonio]

Hi Erik,

I think I found the problem, or I believe this is what is happening.

My client is running on a Wireless Device, so it can only access
services/devices also connected to the same router.
After extensive debugging, I realized that the Router is not allowing
Multicast Destination IP Addr messages to go to the Ethernet network. 

My_Wifi_dev(172.28.49.16)<---------->WiFi_Router<-------(1)------>Ether_ServiceToContact((172.28.49.82)
                                        
                                           |
                                           |
                                         (2)
                                          |
                                 WiFi_DevServ(172.28.49.23)

So I conclude that, the problem is in the Wifi_Router that is not allowing
224.0.0.251 messages between Ethernet/Wifi networks. It's an old LinkSys
Router.






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