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Unable to access via SSH

  • 1.  Unable to access via SSH

    Posted 05-18-2021 22:15
    Hi Guys,

    I faced a issue that the GW unable to access via putty SSH. when try to access from the other GW to the issue GW via SSH, it shoe man in the middle error message and mentioned the public key is changed. 

    Any of you face this before? and how you solve it?


    Thanks,
    Michael
    #On-PremisesWAF(formerlySecuresphere)

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    Michael Cheng Chun Cheng
    Security Engineer
    Ensign InfoSecurity (M) Sdn Bhd
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  • 2.  RE: Unable to access via SSH

    Imperva Employee
    Posted 05-21-2021 04:07
    Dear Michael,

    This is due to the stored key is not matching the target GW IP.
    Please remove the stored key inside $HOME/.ssh/known_hosts.

    For detail steps, please refer to the following link: https://docs.imperva.com/howto/000ada16

    Thank you.

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    Stefan Sia
    Customer Support Specialist
    Imperva Singapore
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