![]() ![]() Termius isn’t a Terminal replacement like iTerm2, but it does have a similar autocomplete feature for typing out command line text, as well as the ability to save frequently used commands, which you can share with others on the SSH server. This means it’s a solid method for encrypting and sending data between devices you own, as well as any remote devices you need to access. So you can use it to connect to SSH servers on your Mac, but also on your iOS devices. Termius is an SSH client that works not only on Mac, Windows, and Linux computers, but also on mobile devices. In terms of SSH, iTerm2 will keep you informed of which directory you’re in, and will let you navigate back to previous commands by hitting Shift + Cmd + Up or Shift + Cmd + Down. It also lets you go back and recover text you deleted or changed with an Instant Replay feature. ![]() It also lets you search through an iTerm2 Terminal window for a particular word or command, so you can get to that bit of code you need in seconds.Ĭopying and pasting in iTerm2 is a lot easier than it is in PuTTY for Mac, and it keeps a paste history for you so you can quickly find the second-to-last item you copied. ITerm2 supports split panes, so you can have multiple Terminal windows open and operating right beside each other or on top of each other. In addition to letting you establish SSH connections, it lets you perform functions on your Mac that Terminal performs, but with a bunch of extra useful features. iTerm2 is a complete Terminal replacement. Please feel free to leave your comments and questions in the comments portion of this post.If you’re familiar with Terminal and have some complaints about it, or feel it has some limitations, iTerm2 is the SSH client for you. I hope that you found this article useful. Today we learned a couple solid, reliable mechanisms for establishing a remote administration connection to a Mac OS X computer. Remote Mac OS X desktop session from Windows Conclusion The following screenshot shows a VNC session between a Windows XP workstation and a Mac OS X Lion computer: I myself use TightVNC because of its robust support for add-ons. Several quality VNC clients for Windows are available: If we want to establish a remote desktop session to a Mac OS X computer, the VNC protocol is probably our best option. Of course, once we have authenticated to the Mac, we can issue shell commands as if we had a local Terminal session open on the computer. Remote Mac OS X Terminal session from Windows In the screen output you see (a) the connection and authentication process (b) a run of pwd to test that we are in fact connected to a Mac and (c) authentication as the root superuser. The following image shows a PuTTY-based SSH connection to a remote Mac OS X computer. NOTE: Technically, we could use the built-in Telnet client in Windows to establish to the Mac OS X Telnet server, but as we both know, this protocol is hideously unsecure. Both are easy to use, and accomplish the same goal. I would suggest that you try either OpenSSH or PuTTY. Thus, we will have to download an SSH client. Unfortunately, Microsoft has never (repeat: never) included built-in support for this vendor-neutral, open-source protocol in its operating systems. We can use a Secure Shell (SSH) client in Windows to establish a secure remote Terminal connection to our target Mac OS X computer. You may need to take this information into account when firewalls and Internet connections are involved. NOTE: VNC uses TCP port 5900 and SSH uses TCP port 22 by default. Supply a strong password and click OK to complete the configuration.Įnabling incoming VNC connections in Mac OS X ![]() To enable the VNC server, select Remote Management and then press Computer Settings….A drop-down pane appears in which we can select VNC viewers may control screen with password. □Įnabling inbound SSH connections in Mac OS X In the screenshot below, "uwarnti" refers to the currently logged on Mac user, and the IP address is, well, the IP address. The status area at right helpfully informs us of our SSH connection string. To turn on the SSH server, enable Remote Login. On your Mac OS X computer, open the Sharing System Preferences pane. Thus, we have immediate, “out of the box” remote connectivity to our Mac boxes. The good news is that Mac OS X (both the server and desktop varieties) include built-in File Transfer Protocol (FTP), Secure Shell (SSH), and Virtual Network Computing (VNC) servers. ![]()
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