Galbraith and P. Remaker, The Secure Shell (SSH) Session Channel Break Extension, RFC 4335, January 2006. Kohno, and C. Namprempre, The Secure Shell (SSH) Transport Layer Encryption Modes, RFC 4344, January 2006. Harris, Improved Arcfour Modes for the Secure Shell (SSH) Transport Layer Protocol, RFC 4345, January 2006. Note: Manual changes, such as those made in this article, might be overwritten during firmware updates. Log in to appliance with the root account via SSH or console connection. Open the /etc/ssh/sshdconfig file by using a text editor such as vi. Add the following lines at the end of the file: Ciphers aes128-ctr,aes192-ctr,aes256-ctr. DESCRIPTION ssh (SSH client) is a program for logging into a remote machine and for executing commands on a remote machine. It is intended to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections, arbitrary TCP ports and UNIX-domain sockets can also be forwarded over the secure channel.Active6 months ago
How do I restart, say for example my httpd or afpd, running any Mac OS X >= 10.5 (Leopard-), without having to use the GUI and go to System Preferences -> Sharing and unchecking/checking 'Web Sharing'?
I'm looking for the canonical equivalent to Debian's invoke-rc.d apache2 restart.
EDIT: The question is about launchd controlled services in general, not specifically Apache (-which was simply an example).Mac Ssh ToolCommunity♦connyconny1,08022 gold badges1010 silver badges1414 bronze badges 8 Answers
Hi launchctl(8) is your friend. Just keep in mind that some of the services (sshd for example) are disabled in the configuration file so you will need to use the -w switch when loading them. Here is a sshd example:
You can stop the service using the unload subcommand.
To list the services, as you might have already guessed use the 'list' subcommand ;)
have fun, nCommunity♦naydennayden2,04611 gold badge1212 silver badges88 bronze badges
sudo launchctl load -w /System/Library/LaunchDaemons/org.apache.httpd.plist user58316
You could simply do
If you don't known the full service name, you can do
If you still don't find the service you expected, try to run without the root identity:
And you don't need to unload and load service.Community♦Dmitriy ApolloninDmitriy Apollonin
To restart a service, you can use the launchctl kickstart command, together with the -k option. For example, to restart apache, you can use
This information is from the launchctl manual page:Ssh Mac Clientjochenjocheneric.seric.s29911 gold badge22 silver badges1212 bronze badges
Just in case if you are looking for launchctl reload, you can define shell function in your ~/.bashrc/.zshrc as I did:
Command execution looks like ->lctl reload <your-plist-name>.plistMr Shunz2,30911 gold badge2323 silver badges2222 bronze badgesDzmitry HubinDzmitry Hubin
Works with other OSses as well as it is part of Apache. Sven♦Sven89.4k1010 gold badges156156 silver badges205205 bronze badges
There is a small & useful app for this named Lingon.Lingon freeware edition is here sometimes restarting a service can be tricky.
reading helps though.risyasinrisyasin Not the answer you're looking for? Browse other questions tagged mac-osxserviceosx-leopardlaunchd or ask your own question.
An SSH client allows you to connect to a remote computer running an SSH server. The Secure Shell (SSH) protocol is often used for remote terminal connections, allowing you to access a text-mode terminal on a remote computer as if you were sitting of it. It can also be used for SSH tunneling, SCP file transfers, and other things.Windows
RELATED:5 Cool Things You Can Do With an SSH Server
Windows still doesn’t offer a built-in SSH command. Microsoft made some noise about integrating an official SSH client into PowerShell back in 2015, but we haven’t heard much about it since. So the most popular and widely recommended solution for connecting to SSH servers is an open source, third-party application called PuTTY.
Download PuTTY and launch it to get started. You can download either an installer that included PuTTY and related utilities. or a putty.exe file that can function as a portable application.
Type the host name or IP address of the SSH server into the “Host name (or IP address)” box. Ensure the port number in the “Port” box matches the port number the SSH server requires. SSH servers use port 22 by default, but servers are often configured to use other port numbers instead. Click “Open” to connect.
You’ll see a security alert the first time you try to connect to a server. This tells you that you haven’t previously connected to this server. That’s expected, so click “OK” to continue.
If you see this warning in the future after already having connected to the server once, that indicates the server’s encryption key fingerprint is different. Either the server administrator has changed it or someone is intercepting your traffic and trying to trick you into connecting to a malicious, imposter SSH server. Be careful!
You’ll be prompted to enter the username and password for your account on the SSH server. After you do, you’ll be connected. Just close the window to end the SSH connection.
There’s a lot more you can do with PuTTY. For example, if you need to use a private key file to authenticate with the SSH server, you’ll find this option at Connection > SSH > Auth in the PuTTY Configuration window that appears when you launch the application. Consult PuTTY’s manual for more information.macOS and LinuxSsh Mac Manual Free
RELATED:How to Install and Use the Linux Bash Shell on Windows 10
UNIX-based operating systems like macOS and Linux include a built-in SSH command that works pretty much the same everywhere. You can even use this command on Windows 10 via the Bash on Windows environment.
To connect to an SSH server from one of these operating systems, first open a terminal window. On a Mac, you’ll find this at Finder > Applications > Utilities > Terminal. On a Linux desktop, look for a Terminal shortcut in the applications menu. On Windows, install and open the Bash shell.
To connect to an SSH server, type the following command into the terminal, replacing username with your username on the SSH server and ssh.server.com with the host name or IP address of the SSH server:
This command will connect to the SSH server on port 22, which is the default. To specify a different port, add -p to the end of the command followed by the port number you want to connect on, like so:
You’ll see a message asking you to confirm the identity of the server the first time you connect. If this is actually the first time you connected to the server, this is normal and you can type “yes” to continue.
If you’ve previously connected to the server and see this message, this indicates the server administrator has changed the key fingerprint or you’re being tricked into connecting to an imposter server. Be careful!Ssh Mac Manual Free
You’ll by prompted to type the password the user account requires on the SSH server before continuing. Once you have, you’ll be connected. Close the window or type “exit” and press Enter to end the SSH connection.Putty Ssh For Mac
You’ll find more information on using the ssh command in the SSH manual page. You can access it by typing man ssh at the terminal, or by viewing it in your web browser.READ NEXTSsh Mac Manual Pdf
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