SMTP service is asscoaited with sendmail service . you can see that in "netstat -tpln" Why do u want to restart SMTP? you should see some thing like SMTP to work tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 17396/sendmail: acc NOT "127.0.0.1:25" See if the below is applicable to you.
Jul 21, 2020 How to Restart Debian Linux From Command Line Systemctl command will shutdown all running services and process before restart the debian system. Restart debian Linux using reboot command. Quickest way to restart debian is to use reboot command. Type reboot in the terminal and your debian server will restart immediately. How to Restart PulseAudio Sound Server in Ubuntu Linux?
PulseAudio is the default sound server used in Ubuntu these days (including many other GNU/Linux distributions). Although I usually end up having troubles with it thus I just use ALSA instead.But many like it for its versatile features.
service – Manage services — Ansible Documentation Jul 21, 2020 How to Restart Debian Linux From Command Line Systemctl command will shutdown all running services and process before restart the debian system. Restart debian Linux using reboot command. Quickest way to restart debian is to use reboot command. Type reboot in the terminal and your debian server will restart immediately.
SMTP service is asscoaited with sendmail service . you can see that in "netstat -tpln" Why do u want to restart SMTP? you should see some thing like SMTP to work tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 17396/sendmail: acc NOT "127.0.0.1:25" See if the below is applicable to you.
How to Restart (Reboot) Linux from Command Line Nov 10, 2012 How to restart the networking service? - Ask Ubuntu sudo service networking restart and. sudo /etc/init.d/network restart but they both crash the window manager and I can no longer use my keyboard for input into X. when I use the /etc/init.d/ method it complains saying that I should use the service utility. e.g. service networking restart but … 9.6. Starting and Stopping NFS Red Hat Enterprise Linux 6 The restart option is a shorthand way of stopping and then starting NFS. This is the most efficient way to make configuration changes take effect after editing the configuration file for NFS. To restart the server … Updating the Linux iSCSI Service to Restart Automatically