Issues when connecting to modern devices #14
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tux/shellstation#14
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A SSH connection failed to a cisco switch which is not legacy but rather new, it seems the device offers only one kex algorithm which is not in the list on shellstations side.
2026-04-21T07:34:13.283123Z ERROR shellstation_lib::ssh: SSH target handshake through tunnel failed host=xxx.xxx.xxx.xxx port=22 error=No common Kex algorithm - ours: ["mlkem768x25519-sha256", "curve25519-sha256", "curve25519-sha256@libssh.org", "diffie-hellman-group-exchange-sha256", "diffie-hellman-group18-sha512", "diffie-hellman-group17-sha512", "diffie-hellman-group16-sha512", "diffie-hellman-group15-sha512", "diffie-hellman-group14-sha256", "diffie-hellman-group-exchange-sha1", "diffie-hellman-group14-sha1", "diffie-hellman-group1-sha1"], theirs: ["ecdh-sha2-nistp384"] error_debug=NoCommonAlgo { kind: Kex, ours: ["mlkem768x25519-sha256", "curve25519-sha256", "curve25519-sha256@libssh.org", "diffie-hellman-group-exchange-sha256", "diffie-hellman-group18-sha512", "diffie-hellman-group17-sha512", "diffie-hellman-group16-sha512", "diffie-hellman-group15-sha512", "diffie-hellman-group14-sha256", "diffie-hellman-group-exchange-sha1", "diffie-hellman-group14-sha1", "diffie-hellman-group1-sha1"], theirs: ["ecdh-sha2-nistp384"] }Fixed in #
fb3b2f2Resolved in release 0.10.1