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

Last updated: December 30,2024

1. Install "linuxptp" package

Please follow the instructions below to install linuxptp on Ubuntu 21.10 (Impish Indri)


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

In this section, we are going to explain the necessary steps to uninstall linuxptp on Ubuntu 21.10 (Impish Indri):


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

Package: linuxptp
Architecture: amd64
Version: 3.1-2.1
Priority: optional
Section: universe/utils
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Multimedia Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 622
Depends: libc6 (>= 2.33)
Filename: pool/universe/l/linuxptp/linuxptp_3.1-2.1_amd64.deb
Size: 185740
MD5sum: ad79c6d46e81ce7b1a05312130b47d4a
SHA1: 259b18bf5f84147d72aff7e953b9937df574054b
SHA256: 3b2da3b0640334661625cc2866f2482273b5c08c676e0cf78c89756bd6521da2
SHA512: 3eb44db7be2c03fd762d8cef91f00dc47d5edf8ce967efda624a900bb5949d1deb44f27109a69969c6ca1213047716711e65f012f8ccc1d33d3df3542692b658
Homepage: http://linuxptp.sourceforge.net/
Description-en: Precision Time Protocol (PTP, IEEE1588) implementation for Linux
Linuxptp is an implementation of the Precision Time Protocol (PTP)
according to IEEE standard 1588 for Linux. Features include:
- support for hardware and software time stamping via the Linux
SO_TIMESTAMPING socket option.
- support for the Linux PTP Hardware Clock (PHC) subsystem by using the
clock_gettime family of calls, including the new clock_adjtimex
system call
- implementation of Boundary Clock (BC) and Ordinary Clock (OC)
- transport over UDP/IPv4, UDP/IPv6, and raw Ethernet (Layer 2)
- support for IEEE 802.1AS-2011 in the role of end station
.
PTP provides higher precision and faster synchronization than NTP even
without hardware support. With hardware support, sub-microsecond
accuracy can be expected. Whereas NTP is intended for WAN use, PTP is
designed for LAN environments and makes use of UDP multicast.
Description-md5: 3678f13807c05861be8c708a652e8e9d