Legacy

iLO 2/3 and ERR_SSL_VERSION_OR_CIPHER_MISMATCH: opening the web UI from a modern browser

iLO 2 is stuck on TLS 1.0 and iLO 3 on TLS 1.1 forever. Firefox with deprecated TLS (separate profile) or Edge in IE mode opens the console; over SSH you can enforce AES and regenerate the certificate.

SSH: "no matching host key type found. Their offer: ssh-rsa" (and ssh-dss)

OpenSSH 8.8 turned off RSA/SHA-1 signatures and OpenSSH 10.0 deleted DSA. ssh-rsa takes two options; ssh-dss now only works from an older client.

Browse the modern web on Windows XP and Server 2003

XP and 2003 are EOL. Chrome and Firefox will not run. Supermium will.

SSH into Windows Server 2003 with Bitvise

2003 has no SSH. Windows OpenSSH does not apply. Bitvise does.