How to Install and Uninstall ntpsec Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 18,2024

1. Install "ntpsec" package

Please follow the guidelines below to install ntpsec on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                ntpsec
            
                    
    
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2. Uninstall "ntpsec" package

This is a short guide on how to uninstall ntpsec on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                ntpsec
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the ntpsec package on Ubuntu 21.10 (Impish Indri)

Package: ntpsec
Architecture: amd64
Version: 1.2.0+dfsg1-4
Priority: optional
Section: universe/net
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Richard Laager
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 870
Provides: time-daemon
Pre-Depends: init-system-helpers (>= 1.54~)
Depends: adduser, libssl1.1 (>= 1.1.1b), lsb-base (>= 3.2-13), netbase, python3 (>= 3.3), python3-ntp (= 1.2.0+dfsg1-4), tzdata (>= 2015d-1), libbsd0 (>= 0.0), libc6 (>= 2.33), libcap2 (>= 1:2.10)
Recommends: systemd | cron | cron-daemon
Suggests: apparmor, certbot, ntpsec-doc, ntpsec-ntpviz
Conflicts: ntp, ntpdate, time-daemon
Breaks: apparmor-profiles-extra (<< 1.8)
Replaces: ntp, time-daemon
Filename: pool/universe/n/ntpsec/ntpsec_1.2.0+dfsg1-4_amd64.deb
Size: 327960
MD5sum: f31f31327a66e971a1919a53b10e1167
SHA1: 3116a374aab861eb19769a165a2c87bfc4c50b3e
SHA256: 5ed2afe06715b0d66be492f12c35afd0f4406ada5bc88d732d92e6f6e392f645
SHA512: 9c88b3ae36e08e2794bac491627fc55d50dc24ed927694a6de9985d02acafe0b50c6e1ad24eeb76aabf1f1759a457b693bb71d9b1006617beb819d84f0a70e1c
Homepage: https://www.ntpsec.org
Description-en: Network Time Protocol daemon and utility programs
NTP, the Network Time Protocol, is used to keep computer clocks
accurate by synchronizing them over the Internet or a local network,
or by following an accurate hardware receiver that interprets GPS,
DCF-77, or similar time signals.
.
This package contains the NTP daemon and utility programs. An NTP
daemon needs to be running on each host that is to have its clock
accuracy controlled by NTP. The same NTP daemon is also used to
provide NTP service to other hosts.
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This is the NTPsec version of NTP. NTPsec is a secure, hardened,
and improved implementation derived from the original NTP project.
.
For more information about the NTP protocol and NTP server
configuration and operation, install the package "ntpsec-doc".
Description-md5: 95a8d09202caa65253f30fb1db647bdf