$ ssh -i .ssh/myserver.pub 192.168.1.2 -v -l ispconfig
OpenSSH_6.6.1, OpenSSL 1.0.1f 6 Jan 2014
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to 192.168.1.2 [192.168.1.2] port 22.
debug1: Connection established.
debug1: identity file .ssh/myserver.pub type 1
debug1: identity file .ssh/myserver.pub-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.6
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.6
debug1: match: OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.6 pat OpenSSH_6.6.1* compat 0x04000000
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5-etm@openssh.com none
debug1: kex: client->server aes128-ctr hmac-md5-etm@openssh.com none
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ECDSA d9:77:c4:62:c4:16:b9:41:6a:ad:cd:3c:bd:0b:f0:90
debug1: Host '192.168.1.2' is known and matches the ECDSA host key.
debug1: Found key in /home/mrg/.ssh/known_hosts:14
debug1: ssh_ecdsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,password
debug1: Next authentication method: publickey
debug1: Offering RSA public key: .ssh/myserver.pub
debug1: Authentications that can continue: publickey,password
debug1: Offering RSA public key: mrg@mrg-samsung
debug1: Authentications that can continue: publickey,password
debug1: Offering RSA public key: mrg@mrg-samsung
debug1: Authentications that can continue: publickey,password
debug1: Offering RSA public key: mrg@mrg-samsung
debug1: Authentications that can continue: publickey,password
debug1: Next authentication method: password
ispconfig@192.168.1.2's password: