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    IPSEC VTI low speed

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    • C
      caballeroalba
      last edited by

      Hello, thanks in advance.
      I have a problem that I can not solve:
      I have 2 pfsense with 32 cores and 16gb of ram connected via IPSEC and I can not get the transfer to be above 130Mbps, the CPU is completely unloaded. I have tried to change the mtu, mss, etc and nothing. The link in both pfsense is 600mpbs / 600mbps.
      The routing is done with VTI.
      I have tried everything in the forums but I do not get anything.
      The only thing left for me to try is to upload kern.ipc.nmbclusters = "1000000" to kern.ipc.nmbclusters = "2000000" but I do not know if it would help.

      Can somebody help me?

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