[En-Nut-Discussion] ARP request stopps TCP connection

Steffen Brandt Steffen.Brandt at web.de
Sun Oct 9 15:18:40 CEST 2005


Hello,

new try (see september thread :-).

Problem:
Ongoing TCP connection is stopped when Ethernut sends ARP request.

Why Nut/OS refresh arp entries for devices where a permanent TCP connection exists?
Every incoming IP packet should reset ARP aging for the MAC address included in frame, isn't it?

Regards,
Steffen
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