the following structure:
ENC-----Managed Switch------ENC ->No Connection between devices
ENC-----Unmanged Switch------ENC ->Connection between devices
i use the libs with an ESP32 devkit
I have TP-Link and Netgear as Gigabit switches and two Fritzboxes. Everything runs stable for several days. Now the setup should change to its natural environment. This has a manageable Swtich for the purpose of Vlans. Nothing works anymore. I have several Linksys LGS310, HP, 3Com running here. PC, Internet, printer etc. runs over the switches without problems. I have also enabled all ports for UDP/TCP in the switches and set the ports to 10base/full or half. no change.
Tried ten times different ports without success. Also changed my code that actual sends and received udp traffic in server/client structure without any luck.
The helps in the internet do not bring me further:
- 100 to 120ohm between pin 1/2, 3/6.
- change to 10base full
- crossover cable
Also on the HP switch, Microsnes, Linksys or Cisco nothing works. I am at a loss. but the switches shows that there is traffic on the ports. Even on the old router, which can only handle 100base-t, the udp connection works.
the following structure:
ENC-----Managed Switch------ENC ->No Connection between devices
ENC-----Unmanged Switch------ENC ->Connection between devices
i use the libs with an ESP32 devkit
I have TP-Link and Netgear as Gigabit switches and two Fritzboxes. Everything runs stable for several days. Now the setup should change to its natural environment. This has a manageable Swtich for the purpose of Vlans. Nothing works anymore. I have several Linksys LGS310, HP, 3Com running here. PC, Internet, printer etc. runs over the switches without problems. I have also enabled all ports for UDP/TCP in the switches and set the ports to 10base/full or half. no change.
Tried ten times different ports without success. Also changed my code that actual sends and received udp traffic in server/client structure without any luck.
The helps in the internet do not bring me further:
Also on the HP switch, Microsnes, Linksys or Cisco nothing works. I am at a loss. but the switches shows that there is traffic on the ports. Even on the old router, which can only handle 100base-t, the udp connection works.