Enabling Older Key Algorithms in SSH

Supposedly the server we want to access is at address 192.168.1.11 and it only supports older key hash algorithms.  Add those algorithms in ~/.ssh/config, such as:

 Host 192.168.1.11
        KexAlgorithms +diffie-hellman-group1-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1
        PubkeyAcceptedAlgorithms +ssh-rsa
        HostkeyAlgorithms +ssh-rsa