can't loggin without password even with SSH key












0















can't loggin without password even with SSH key



I have 2 shell accounts ont 2 different hosts
shell A: shell I want to login using a SSH key server-A.com
shell B: shell I'm using to login to A without a password but using SSH key server-B.com



I'v emailed server-A.com sysadmin which gave me the bellow tutorial URLs



I'v done
Iv created a private/public SSH key on server-A.com using "ssh-keygen -t rsa -C username@server-A.com" and put the private key on server-B.com in ~/.ssh/server-B.com
I chmod 700 ~/.ssh/ and chmod 600 ~/.ssh/server-B.com
I added server-A.com public key to to ~/.ssh/authorized_keys on server-B.com
cat ~/.ssh/server-B.com.pub >> ~/.ssh/authorized_keys # on server-B.com
I'v checked ~/.ssh/config (no) and /etc/ssh/ssh_config which contained (other # comment lines not printed)
# PasswordAuthentication yes
SendEnv LANG LC_*
HashKnownHosts yes
GSSAPIAuthentication yes



from shell B
ssh-keygen -f "/home/username/.ssh/known_hosts" -R server-A.com

I followed the tutorial on https://kb.iu.edu/d/aews https://www.digitalocean.com/docs/droplets/how-to/add-ssh-keys/create-with-openssh/


I'v tried everything I could, but I'm not desperate :)



can you tell me what went wrong ?



thank's in adavance









share



























    0















    can't loggin without password even with SSH key



    I have 2 shell accounts ont 2 different hosts
    shell A: shell I want to login using a SSH key server-A.com
    shell B: shell I'm using to login to A without a password but using SSH key server-B.com



    I'v emailed server-A.com sysadmin which gave me the bellow tutorial URLs



    I'v done
    Iv created a private/public SSH key on server-A.com using "ssh-keygen -t rsa -C username@server-A.com" and put the private key on server-B.com in ~/.ssh/server-B.com
    I chmod 700 ~/.ssh/ and chmod 600 ~/.ssh/server-B.com
    I added server-A.com public key to to ~/.ssh/authorized_keys on server-B.com
    cat ~/.ssh/server-B.com.pub >> ~/.ssh/authorized_keys # on server-B.com
    I'v checked ~/.ssh/config (no) and /etc/ssh/ssh_config which contained (other # comment lines not printed)
    # PasswordAuthentication yes
    SendEnv LANG LC_*
    HashKnownHosts yes
    GSSAPIAuthentication yes



    from shell B
    ssh-keygen -f "/home/username/.ssh/known_hosts" -R server-A.com

    I followed the tutorial on https://kb.iu.edu/d/aews https://www.digitalocean.com/docs/droplets/how-to/add-ssh-keys/create-with-openssh/


    I'v tried everything I could, but I'm not desperate :)



    can you tell me what went wrong ?



    thank's in adavance









    share

























      0












      0








      0








      can't loggin without password even with SSH key



      I have 2 shell accounts ont 2 different hosts
      shell A: shell I want to login using a SSH key server-A.com
      shell B: shell I'm using to login to A without a password but using SSH key server-B.com



      I'v emailed server-A.com sysadmin which gave me the bellow tutorial URLs



      I'v done
      Iv created a private/public SSH key on server-A.com using "ssh-keygen -t rsa -C username@server-A.com" and put the private key on server-B.com in ~/.ssh/server-B.com
      I chmod 700 ~/.ssh/ and chmod 600 ~/.ssh/server-B.com
      I added server-A.com public key to to ~/.ssh/authorized_keys on server-B.com
      cat ~/.ssh/server-B.com.pub >> ~/.ssh/authorized_keys # on server-B.com
      I'v checked ~/.ssh/config (no) and /etc/ssh/ssh_config which contained (other # comment lines not printed)
      # PasswordAuthentication yes
      SendEnv LANG LC_*
      HashKnownHosts yes
      GSSAPIAuthentication yes



      from shell B
      ssh-keygen -f "/home/username/.ssh/known_hosts" -R server-A.com

      I followed the tutorial on https://kb.iu.edu/d/aews https://www.digitalocean.com/docs/droplets/how-to/add-ssh-keys/create-with-openssh/


      I'v tried everything I could, but I'm not desperate :)



      can you tell me what went wrong ?



      thank's in adavance









      share














      can't loggin without password even with SSH key



      I have 2 shell accounts ont 2 different hosts
      shell A: shell I want to login using a SSH key server-A.com
      shell B: shell I'm using to login to A without a password but using SSH key server-B.com



      I'v emailed server-A.com sysadmin which gave me the bellow tutorial URLs



      I'v done
      Iv created a private/public SSH key on server-A.com using "ssh-keygen -t rsa -C username@server-A.com" and put the private key on server-B.com in ~/.ssh/server-B.com
      I chmod 700 ~/.ssh/ and chmod 600 ~/.ssh/server-B.com
      I added server-A.com public key to to ~/.ssh/authorized_keys on server-B.com
      cat ~/.ssh/server-B.com.pub >> ~/.ssh/authorized_keys # on server-B.com
      I'v checked ~/.ssh/config (no) and /etc/ssh/ssh_config which contained (other # comment lines not printed)
      # PasswordAuthentication yes
      SendEnv LANG LC_*
      HashKnownHosts yes
      GSSAPIAuthentication yes



      from shell B
      ssh-keygen -f "/home/username/.ssh/known_hosts" -R server-A.com

      I followed the tutorial on https://kb.iu.edu/d/aews https://www.digitalocean.com/docs/droplets/how-to/add-ssh-keys/create-with-openssh/


      I'v tried everything I could, but I'm not desperate :)



      can you tell me what went wrong ?



      thank's in adavance







      ssh





      share












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      asked 8 mins ago









      user2901196user2901196

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