What happens when a qualified SD-WAN link gets disqualified??
Assuming that we have TWO SD-WAN link A and B, According to the scenario both the WAN links get qualified. Once the session has initiated ,suddenly link A gets dis qualified leaving only link B SD-WAN link qualified ,in such a scenario what will happen to the session which was already initiated on the disqualified path.
Q1- What will happen to the session which was already initiated through Link A?
Q2-If the session get reinitiated on the link B will there be any packet loss?
Best Answers
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Saravanan Moderator
Hi @CHATHURA_YAPA1,
Thank you for visiting SonicWall Community.
Please find answers to your questions below.
Q1- What will happen to the session which was already initiated through Link A?
The session needs to be reinitiated and that happens via Link B further.
Q2-If the session get reinitiated on the link B will there be any packet loss?
I would say, a very tiny interruption is observed due to the session reinitiated on Link B.
Hope this helps.
Regards
Saravanan V
Technical Support Advisor - Premier Services
Professional Services
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[Deleted User] Cybersecurity Overlord ✭✭✭
Hello @Chathura_Yapa1,
Were we able to successfully answer your questions?
1
Answers
yes
Enviroment SD-WAN-VPN GroupX3 Links SIDE A: NSA 4650 Version 6.5.4.9-93n // Side B: NSA 3650 Version: 6.5.4.7-83n
Sorry to refloat this.
In this same line, previous question
Q1- What will happen to the session which was already initiated through Link A?
The session needs to be restarted and that happens via Link B further.
New question.
Q0-Who reinitiated the connection on Link B?
We have an SD-WAN and we are noticing connection drops, every time a Link in the group becomes NOT Qualified
Thanks.