No SSH public key authentication using smartcard

Stephan Verbücheln verbuecheln at
Sat Nov 25 12:30:45 CET 2023

Coincidentally, I have a similar setup. Fortunately, you do *not* need
Agent Forwarding for authentication via jump hosts.

The entry for your host (in “~/.ssh/config”) for this host should look
something like this:

Host myalias
    IdentityAgent %d/.gnupg/S.gpg-agent.ssh

There may be some Windows-specific pitfalls. Perhaps you have to be
careful with the line breaks (Unix versus Windows convention) in the
configuration files.

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