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Altera_Forum's avatar
Altera_Forum
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15 years ago

problem with re-building TCP/IP connection on Nios

Dear all, Currently in my design I want to make a function to change the Nios' ip address. It is almost completed, but there is still a problem. So here are the progress : 1. I can chan...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Good point, I didn't think of the ARP cache before.

How are your devices connected?

Do you have a sophisticated switch between them?

Those are known for keeping an ARP-Cache, too.

*just guessing*

Does it help to disconnect and reconnect the Ethernet cable?

Maybe it's enough to restart autoconfiguration on the Phy then?