Your message dated Sat, 17 Nov 2018 03:02:14 +0000
with message-id <[email protected]>
and subject line Bug#907045: fixed in netbase 5.5
has caused the Debian Bug report #907045,
regarding netbase: Precision Time Protocol ports 319,320 udp missing in
/etc/services
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
907045: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=907045
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: netbase
Version: 5.4
Severity: normal
Precision Time Protocol (PTP), IEEE 1588-2008 aka IEEE 1588 v2 / PTPv2.
https://en.wikipedia.org/wiki/Precision_Time_Protocol#Message_transport
"""
PTP messages may use the User Datagram Protocol over Internet Protocol
(UDP/IP) for transport. [...] Event messages are sent to port number 319.
General messages use port number 320.
"""
https://doi.org/10.1109/IEEESTD.2008.4579760
https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
Lists ports 319 and 320 as officially well known UDP port for PTP.
Usually over local Gigabit Ethernet networks.
https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?&page=6
(page 6)
lists them too:
Service Name Port Number Transport Protocol Description
Assignee Contact Registration Date Modification Date
Reference Service Code Known Unauthorized Uses Assignment Notes
...
ptp-event 319 tcp PTP Event [Kang_Lee] [Kang_Lee]
2010-07-27
ptp-event 319 udp PTP Event [Kang_Lee] [Kang_Lee]
2010-07-27
ptp-general 320 tcp PTP General [Kang_Lee] [Kang_Lee]
2010-07-27
ptp-general 320 udp PTP General [Kang_Lee] [Kang_Lee]
2010-07-27
In practice only UDP is defined in standards and used in the wild.
I also spotted it in /usr/share/nmap/nmap-services from nmap-common package.
Thanks.
-- System Information:
Debian Release: buster/sid
APT prefers testing-debug
APT policy: (500, 'testing-debug'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.17.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: netbase
Source-Version: 5.5
We believe that the bug you reported is fixed in the latest version of
netbase, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Marco d'Itri <[email protected]> (supplier of updated netbase package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 17 Nov 2018 02:50:53 +0100
Source: netbase
Binary: netbase
Architecture: source all
Version: 5.5
Distribution: unstable
Urgency: medium
Maintainer: Marco d'Itri <[email protected]>
Changed-By: Marco d'Itri <[email protected]>
Description:
netbase - Basic TCP/IP networking system
Closes: 906989 907045 907673
Changes:
netbase (5.5) unstable; urgency=medium
.
* services: added ptp-event (319/udp), ptp-general (320/udp).
(Closes: #907045)
* Applied some packaging cleanup patches by Daniel Kahn Gillmor.
(Closes: #906989)
* Removed a broken link from /etc/services. (Closes: #907673)
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