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211226 Michael wrote: |
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> On Sun, 26 Dec 2021 11:42:41 -0500, Philip Webb wrote: |
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>> I want to login to a remote site <aaaaa.bbbbbbbb.cc> using 'ssh'. |
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>> The response I get is "Unable to negotiate with <nnn.nnn.nnn.n> port |
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>> <nn>: no matching host key type found. Their offer: ssh-rsa,ssh-dss". |
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>> Yesterday, I updated 'openssh' : |
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> It sounds like the host may be running an old version of sshd |
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> that only offers ciphers that are now disabled by default in newer releases. |
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> You can get round this by enabling those ciphers for this host, |
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> with something like this in ssh_config : 'HostKeyAlgorithms +ssh-rsa'. |
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Thanks to all the respondents : adding that line makes it work again. |
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I've made a note of the Ssh help site & updated by own nn too. |
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SUPPORT ___________//___, Philip Webb |
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ELECTRIC /] [] [] [] [] []| Cities Centre, University of Toronto |
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TRANSIT `-O----------O---' purslowatchassdotutorontodotca |