What is continuous and Dangling channel mode in VPN mode?

What is continuous and Dangling channel mode in VPN mode? With Differece?

Please help me understand this concept...

Can you please tell me from the issue? In general, it is very in depth knowledge IKE not very useful for all those outside developers and support for the seller.

Simplified way.

Continuous channel - we will keep IKE SA as long as there is an IPsec security association to the top.

Dangling mode - we leave associations security IPsec "swing" without the support of his IKE.

Marcin

Tags: Cisco Security

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