We use FreeRTOS+TCP V2.3.2 LTS Patch 2 and have problems, if we send a frame out of the Subnet. If the frame sended the first with FreeRTOS_sendto and the the ARP entry of the Gateway isn’t inside the table, the frame isn’t sended, but the ARP entry is updated. When the frame is sended a second time, it works.
IP address of the FreeRTOS Stack: 18.104.22.168
Subnetmask of the FreeRTOS Stack: 255.255.255.0
Gateway of the FreeRTOS Stack: 22.214.171.124
If we send an frame with FreeRTOS_sendto to the Address 126.96.36.199, the first time the frame isn’t sendend. On the networks we see only the ARP Request where is 188.8.131.52.
If we send the same frame an secondtime, the frame is sended.
Is this a known problem?