Please note we have update our SSH client starting with Unimus 2.2.3. The table below applies to version 2.2.3 or newer.

Unimus contains its own built-in SSH client. Please note when running on Linux, configuration of your OpenSSH client ("~/.ssh") is NOT applied to Unimus' SSH client.
Currently the Unimus SSH client supports the following cryptography for outbound device connections:

Supported KEX:

diffie-hellman-group-exchange-sha256, diffie-hellman-group16-sha512, ecdh-sha2-nistp256,
diffie-hellman-group1-sha1, diffie-hellman-group14-sha256, diffie-hellman-group14-sha1,
ecdh-sha2-nistp521, curve25519-sha256@libssh.org, ecdh-sha2-nistp384, curve25519-sha256,
diffie-hellman-group18-sha512, diffie-hellman-group-exchange-sha1

Supported ciphers:

aes192-cbc, aes128-ctr, aes128-cbc, blowfish-cbc, aes128-gcm@openssh.com, aes256-gcm@openssh.com,
3des-cbc, aes192-ctr, aes256-cbc, aes256-ctr, 3des-ctr

Supported MAC:

hmac-md5-96, hmac-sha1, hmac-sha1-96, hmac-md5, hmac-sha2-512, hmac-sha1-etm@openssh.com,
hmac-sha2-256, hmac-sha2-256-etm@openssh.com, hmac-sha2-512-etm@openssh.com

Supported DH size:

DH min: 1024
DH max: 8192