When you connect to a server for the first time, you are likely to see a PuTTY Security Alert dialog about the server's host key not being cached in the registry. This is normal when you are connecting to a server for the first time.
If you ever get this with a server, it could mean that someone is trying to attack your connection and steal your password using a man-in-the-middle attack. But as said, the first time you connect, this is normal, and you should just click Yes. If you want to be fancy, you can check the displayed key fingerprint and make sure it is the same that is used by the server.
In real life, almost nobody does that. It is more secure to use a proper SSH key management solution anyway. After the security alert, you should get a terminal window. By default, this is a black, very bland window.
It should first ask for your user name and then password. After these, you should get a command line on the server. You can then type into the terminal Window. You are now connected to the server, and anything you type in the Window is sent to the server.
Server's responses are displayed in the Window. You can run any text-based applications on the server using the window. The session terminates when you exit the command-line shell on the server typically by typing exit to the command line or pressing Control-D.
Alternatively, you can forcibly terminate the session by closing the terminal window. The initial configuration window contains a lot of options. Most of them are not needed in normal use. Normally it can be left to If for some reason you need to connect to a different port number, just change the value. Usually only developers would change this to a different value, but some enterprises are known to run SSH servers in non-standard ports or to run multiple SSH servers on the same server at different ports.
The Connection type selection almost never needs to be touched. Just leave it as SSH. SSH is a secure, encrypted communications protocol designed to ensure your password and data are maximally protected. Telnet is an old legacy protocol that is almost never used, unless you manage equipment that is more than 10 years old. Telnet is not secure. Passwords are sent in the clear on the network. Attackers can easily eavesdrop on plaintext communications and steal user names and passwords.
Rlogin is another legacy protocol with similar woes. Serial refers to a serial port, another legacy communications mechanism for connecting computers to peripheral devices. Most PCs these days no longer have serial ports, but they are still sometimes used for controlling physical equipment, instrumentation, machinery, or communications devices. Another use for serial ports is debugging operating systems or embedded software. This section allows you to save your settings as named profiles.
Just write the name of your new profile in the Saved Sessions box and click Save to create a new profile. What should I try? I have a website it's the only site hosted on the droplet and sometimes about 1 time each month, but not on the same day the CPU usage goes through the roof. I have absolutely no idea what's causing it, but in 1 minute the CPU usage goes from How do we use a GUI to manage the database? I tried using RoboMongo and MongoChef but neither works. Anyone with Meteor apps managing their collections with a GUI?
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Jay Muskalski December 5, 0 Comments. Hi All, Thank you all so much for helping me with this horrible problem. Selwyn Schultz Posted December 6, 0 Comments. Jay Muskalski Posted December 8, 0 Comments. Hi Selwyn, I got your message earlier, but wanted to try a thing or two before replying to this. Thanks and regards, Jay —. Register or Login.
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