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Dear Guys,

I have been met one issue recently. I do VPN-site-to-site with my partner. Long time ago is no issue. just a few week issue happen with "TCP DUP ACK/TCP Retransmission". I don't know this issue on Network or Server part.

Please advice me how to troubleshooting this issue.

Best Regards, Simon

This question is marked "community wiki".

asked 24 Oct '17, 08:18

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question asked: 24 Oct '17, 08:18

question was seen: 637 times

last updated: 24 Oct '17, 08:18

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