- pass password in bash script to SSH
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- 2017-11-26 - OpenSSH_6.7p1 Debian-5+deb8u3, OpenSSL 1.0.1t 3 May 2016 on Devuan-1.0.0-jessie-i386-DVD
2017-11-26 - OpenSSH_7.4p1, OpenSSL 1.0.2k-fips 26 Jan 2017 on 3.10.0-714.10.2.lve1.4.63.el7.x86_64
Learning the version of SSH you have ∞
--version would work, but no:
Older version of ssh might do:
\ssh -v localhost
You could also check your package manager.