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GETVPN Key server Cisco 7200

prasad.gsmc
Level 1
Level 1

‎02-28-2012 11:31 PM - edited ‎02-21-2020 05:54 PM

Hi,

I am using Cisco 7200 NPG1 as Key server for GETVPN. I have almost 500 Spokes. How many concurrent IKE sessions could be supported by 7200 box ?

I have heard that simultenous session limit for IKE is 100 ?

regards

Prasad K

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Marcin Latosiewicz
Cisco Employee
Cisco Employee

‎02-29-2012 02:07 AM 

I have heard that simultenous session limit for IKE is 100 ?

This is true to software crypto.

You get best scaling factor on 7200 with VSA. 500 seems a decent number. Are you seeing any problems?

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