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ntop / n2n

Peer-to-peer VPN
GNU General Public License v3.0
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The ip and mac address conflict, indicating that the ip already exists, but the ip is not used #1080

Closed shuncon closed 1 year ago

shuncon commented 1 year ago

This happens when happynet is installed on win2008 server R2 system and static ip and encry key are set

My n2n service node does not run an edge node, but it does not prevent me from networking. After installing n2n, I only set the port of the service node. Others are not set. The ip of each server is manually set by me and does not exist. The problem of ip conflict, how should I troubleshoot it?

Looking forward to your answer, thank you

27/Feb/2023 15:23:19 [edge_utils.c:2569] ERROR: authentication error, MAC or IP address already in use or not released yet by supernode 27/Feb/2023 15:23:23 [edge_utils.c:2569] ERROR: authentication error, MAC or IP address already in use or not released yet by supernode 27/Feb/2023 15:23:27 [edge_utils.c:2569] ERROR: authentication error, MAC or IP address already in use or not released yet by supernode 27/Feb/2023 15:23:31 [edge_utils.c:2569] ERROR: authentication error, MAC or IP address already in use or not released yet by supernode

Logan007 commented 1 year ago

Hello,

I am not sure what exact modifications the happynet version includes. But as a general advice, you could try waiting 90 to 120 seconds (to make sure it is not caused by previously exiting improperly, see here).

On the supernode side, there also is a way to bypass this protection scheme using -m.