Ntp ntp ntp

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The report underwent two peer reviews by the National Academies of Science, Engineering, and Medicine (NASEM). Both times, the NASEM committee stated that NTP had not adequately supported its conclusions that fluoride should be classified as a cognitive neurodevelopmental hazard for humans. Based on the NASEM review, the NTP removed the …server 2.south-america.pool.ntp.org. server 0.south-america.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please ... server 1.nl.pool.ntp.org. server 2.nl.pool.ntp.org. server 3.nl.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ... NTP includes two algorithms, a clock-filtering algorithm and a clock-selection algorithm, to assist the Windows Time service in determining the best time sample. The clock-filtering algorithm is designed to sift through time samples that are received from queried time sources and determine the best time samples from each source. The clock ...server 1.ca.pool.ntp.org. server 2.ca.pool.ntp.org. server 3.ca.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ...server 1.fr.pool.ntp.org. server 2.fr.pool.ntp.org. server 3.fr.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ...NTP Radioisotopes SOC Ltd is a subsidiary of the South African Nuclear Energy Corporation (Necsa). We are headquartered at the world-class Pelindaba nuclear facility near Pretoria, South Africa. READ MORE. OUR VISION. NTP Radioisotopes is a leading global company with a proudly South African heritage. We aim to engage with our …

Home Guides. What is NTP? The Network Time Protocol (NTP) is used by hundreds of millions of computers and devices to synchronize their clocks over the Internet. If your computer sets its own...To make ntpd remember the drift, you must add the following item to your configuration file (it will be updated every hour): driftfile /etc/ntp.drift # remember the drift …To prevent synchronization with unauthorized network hosts, the ntp authenticate command should be specified any time the ntp passive, ntp broadcast client, or ntp multicast client command has been specified unless other measures, such as the ntp access-group command, have been taken to prevent unauthorized hosts from …Feb 5, 2020 ... For anyone else checking, it seems Junos only allows you to hard-code IP addresses as NTP servers. ... When you try ntp.org, it resolves the URL ...The ntpd daemon can be operated in a one-time mode similar to ntpdate, which program is headed for retirement. See the ntpd - Network Time Protocol (NTP) daemon page for the new features. A number of white papers have been added to the Reference Library.Network Time Security (NTS) is a recent enhancement of NTP, designed to add better authentication and message integrity to the protocol. It is defined by RFC 8915. If you wish to use NTS, see the nts package. (The nts package is implemented as an extension to this package.) a simple ntp client package for go.Tiger lilies have it all – they're edible, have healing properties and act as great pollinator magnets. They're also strikingly beautiful and easy to grow. Advertisement Imagine yo...Network Time Protocol (NTP) is a protocol that helps the computers clock times to be synchronized in a network. This protocol is an application protocol that is …

Need a tax preparation company in Philadelphia? Read reviews & compare projects by leading tax preparation experts. Find a company today! Development Most Popular Emerging Tech Dev...The service ntp-client is used for one-time sync, usually during bootup. Its purpose is to help with the ntpd startup, as ntpd initially waits before attempting to correct the clock skew, and may even refuse to do so if the skew is too large.. Starting the ntp-client service will run the sync only once. It is then expected that ntpd is used for …sntpおよびntpを使用するには伝送モードの種類がある。 NTPパケットには「Mode」と言われる3ビットのフィールドがある。 多くのSNTPソフトは、サーバ・クライアントモードを使用して同期処理を行う。Network Time Protocol (NTP) is an internet protocol used to synchronize with computer clock time sources in a network. It belongs to and is one of the oldest parts of the TCP/IP …The public domain software package called NTP (Network Time Protocol) is an implementation of the same named TCP/IP network protocol. NTP has been initiated in the 1980's by Dave L. Mills who was trying to achieve a high accuracy time synchronization for computers across the network. The protocol and related algorithms have been specified in ... To use this specific pool zone, add the following to your ntp.conf file: server 1.mx.pool.ntp.org server 2.north-america.pool.ntp.org server 3.north-america.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the ...

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The Network Time Protocol (NTP) is used by hundreds of millions of computers and devices to synchronize their clocks over the Internet. If your computer sets its own clock, it likely uses NTP. How is Google Public NTP different? Google Public NTP serves leap-smeared time. We use this technology to smoothly handle leap seconds with no disruptive ... Spain — es.pool.ntp.org. We need more servers in this country. If you have a server with a static IP, please consider joining the pool! To use this specific pool zone, add the following to your ntp.conf file: server 0.es.pool.ntp.org server 1.es.pool.ntp.org server 2.es.pool.ntp.org server 3.es.pool.ntp.org To use this specific pool zone, add the following to your ntp.conf file: server 0.tr.pool.ntp.org. server 2.europe.pool.ntp.org. server 3.europe.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest ... server 2.africa.pool.ntp.org. server 3.africa.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our ...Data to Collect. When you troubleshoot an NTP issue, you are required to collect this data from whichever CUCM server (s) have the NTP issues: The output from the command utils diagnose test. The output from the command utils ntp status. The NTP logs from the CUCM gathered from the Cisco Real-Time Monitor Tool (RTMT).The NTP reference implementation, ntpd, has been designed to query the time from one or more configured reference time sources, synchronize its own system time to those reference time sources, and at the same time work as NTP server to make its own synchronized system time available to other NTP clients on the network. The program …

The asterisk on the LOCAL (0) in the ntpq output seems to indicated that the system is happily syncing with itself rather than the 10.130.33.201 server (which is another linux box on our system that we want everything to sync to). ntpq -p. remote refid st t when poll reach delay offset jitter.The Report on Carcinogens is a congressionally mandated, science-based public health document that NTP prepares for the U.S. Department of Health and Human Services (HHS) Secretary. This cumulative report now includes 256 listings of substances — chemical, physical, and biological agents; mixtures; and exposure circumstances — …NTP: It is commonly used as a standard condition. NTP stands for normal temperature pressure. At NTP, pressure is equal to 1 atm and temperature is equal to 293 K. Under these conditions, the volume of 1 mol of gas is 24.0548 liters. Suggest Corrections. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors. Configuring NTP Using ntpd" 22.1. Introduction to NTP 22.2. NTP Strata 22.3. Understanding NTP 22.4. Understanding the Drift File 22.5. UTC, Timezones, and DST 22.6. Authentication Options for NTP 22.7. Managing the Time on Virtual Machines 22.8. Understanding Leap Seconds 22.9. Understanding the ntpd Configuration File 22.10.server 1.se.pool.ntp.org. server 2.se.pool.ntp.org. server 3.se.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ...Install NTP server on Debian. To install an NTP server, run the following command on the terminal. When you are prompted, enter Y from the keyboard. apt-get install ntp. Wait for the installation to finish. This may take several minutes to complete depending on your Internet speed. Below is the sample output.server 1.fr.pool.ntp.org. server 2.fr.pool.ntp.org. server 3.fr.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ...May 11, 2017 · Step 3 — Configuring NTP to Join the Pool. To use your server with the NTP pool, and configure your new time servers, you’ll need to make some modifications to your NTP daemon’s configuration. To do so, edit the /etc/ntp.conf file: sudo vi /etc/ntp.conf. First, make sure a driftfile is configured. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors.

To use this specific pool zone, add the following to your ntp.conf file: server 1.th.pool.ntp.org. server 3.asia.pool.ntp.org. server 1.asia.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available ...

NTP Overview. NTP is designed to synchronize the time on a network of machines. NTP runs over the User Datagram Protocol (UDP), with port 123 as both the source and destination, which in turn runs over IP. NTP Version 3 RFC 1305 is used to synchronize timekeeping among a set of distributed time servers and clients.In the NTPv4 specification and reference implementation a state machine is used to manage the system clock under exceptional conditions, as when the daemon is first started or when encountering severe network congestion. This page describes the design and operation of the state machine in detail. The state machine is activated upon receipt of ...The ntpd daemon can be operated in a one-time mode similar to ntpdate, which program is headed for retirement. See the ntpd - Network Time Protocol (NTP) daemon page for the new features. A number of white papers have been added to the Reference Library.Microsoft Windows Authentication. In addition to the above means, ntpd now supports Microsoft Windows MS-SNTP authentication using Active Directory services. This support was contributed by the Samba Team and is still in development. It is enabled using the mssntp flag of the restrict command described on the Access Control Options …The Network Time Protocol (NTP) synchronizes the time of day among a set of distributed time servers and clients in order to correlate events when receiving system logs and other time-specific events from multiple network devices. NTP uses the User Datagram Protocol (UDP) as its transport protocol. All NTP communications use Coordinated ...Mar 17, 2021 · The process of creating and transmitting timestamps is actually identical between NTP and SNTP. Though, as you might guess, the internal algorithm that NTP uses to function is more sophisticated than that of SNTP. An NTP device will often connect with more than one time source to use as a reference. Along with its algorithm, this allows it to ... Reco Northern Alberta News: This is the News-site for the company Reco Northern Alberta on Markets Insider Indices Commodities Currencies StocksMacBooks come with enough software that you can basically take them out of the box and start playing around with photos, video and music, browse the Internet and chat with friends ...Find out how you can use the NTP to manage all your trade related matters with Singapore Customs. Step 1: Set up a Corppass Account. a. Your company must first have a Corppass. b. Next, your company’s Corppass Admin must select NTP as a Digital Service. c. Your company’s Corppass Admin must then assign individual employees to use NTP on the ...Operates like rdate, but much more accurate. ntpq Directory containing sources for a utility program to query local and remote NTP peers for state variables and related timekeeping information. This …

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server 0.europe.pool.ntp.org. server 2.europe.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our ...ETF strategy - SCHWAB FUNDAMENTAL U.S. BROAD MARKET INDEX ETF - Current price data, news, charts and performance Indices Commodities Currencies StocksThe ntp-keygen program generates a MD5 symmetric keys file ntpkey_MD5key_hostname.filestamp. Since the file contains private shared keys, it should be visible only to root and distributed by secure means to other subnet hosts. The NTP daemon loads the file ntp.keys, so ntp-keygen installs a soft link from this name to the …Network Time Protocol (NTP) is a networking protocol devised to synchronize the clocks of computers over a data network. Originally developed by David L. Mills in 1985, NTP operates over the User Datagram Protocol (UDP) and aims for high accuracy and fault-tolerant timekeeping. While NTP might appear like a simple task of ‘setting the clock ...ntp as a protocol was provided by ntpd in RHEL6, but in RHEL7 it is provided by another daemon called chronyd. The configuration file for chronyd is /etc/chrony.conf, and the client side tool is chronyc.. Once you've defined your NTP servers in /etc/chrony.conf, and have restarted the chronyd, you can query your timesync using …Systems that use a CMAC algorithm in ntp.keys will not release a bit of memory on each packet that uses a CMAC key, eventually causing ntpd to run out of memory and fail. The CMAC cleanup, part of ntp-4.2.8p11 and ntp-4.3.97, introduced a bug whereby the CMAC data structure was no longer completely removed. Reported by Martin Burnicki of Meinberg.In addition to its Internet Time Service (ITS), NIST operates NTP servers that support authentication.The messages from these servers will be available only to registered users. The additional authentication will allow users to verify that the responses they receive actually originated from a NIST server and that they were not modified in transit either by a …网络时间协议（英语： Network Time Protocol ，缩写： NTP ）是在数据网络潜伏时间可变的计算机系统之间通过分组交换进行时钟同步的一个网络协议，位于OSI模型的应用层。 自1985年以来，NTP是目前仍在使用的最古老的互联网协议之一。 NTP由特拉华大学的 David L. Mills （ 英语 ： David L. Mills ） 设计。Dec 6, 2019 · NTP (network time protocol) is a protocol for clock synchronization in computer systems described in RFC 958. It is based on the connectionless UDP protocol (port 123) and belongs to the internet protocol family. For the synchronization process, NTP relies on coordinated universal time (UTC), which is obtained from the individual clients and ... server 2.south-america.pool.ntp.org. server 0.south-america.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please ...By default, chronyd works as a client to specified NTP servers. To make it operate as an NTP server as well, add the allow directive to the /etc/chrony.conf file. It opens the NTP server port (123 by default) and responds to client requests. You can either specify a single IP of an NTP client, or a subnet to include multiple clients.Mar 23, 2023 · The ntpd program is an operating system daemon that synchronizes the system clock to remote NTP time servers or local reference clocks. It is a complete implementation of NTP version 4 defined by RFC 5905, but also retains compatible with version 3 defined by RFC 1305 and versions 1 and 2, defined by RFC 1059 and RFC 1119, respectively. ….

Systems that use a CMAC algorithm in ntp.keys will not release a bit of memory on each packet that uses a CMAC key, eventually causing ntpd to run out of memory and fail. The CMAC cleanup, part of ntp-4.2.8p11 and ntp-4.3.97, introduced a bug whereby the CMAC data structure was no longer completely removed. Reported by Martin Burnicki of Meinberg.5. How does it work? Last update: June 27, 2022 16:22 UTC ( 1a7aee0a0) This section will try to explain how NTP will construct and maintain a working time …In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors.server 1.ch.pool.ntp.org. server 2.ch.pool.ntp.org. server 3.ch.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ...Sep 9, 2019 ... All gateways are running NTP, however as we support customers globally on Internet connections from many different suppliers, there is no single ...The report underwent two peer reviews by the National Academies of Science, Engineering, and Medicine (NASEM). Both times, the NASEM committee stated that NTP had not adequately supported its conclusions that fluoride should be classified as a cognitive neurodevelopmental hazard for humans. Based on the NASEM review, the NTP removed the …Importance of the Problem. /The Network Time Protocol (NTP) is widely used in the Internet to synchronize computer clocks to national standard time. The NTP architecture, protocol and algorithms have evolved over more than three decades to the NTP Version 4 specification and reference implementations for Unix, VMS and Windows.server 2.uk.pool.ntp.org. server 3.uk.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for ... Ntp ntp ntp, Newzbin- one of the most popular Usenet indexing sites has closed down citing legal action by anti-piracy group BREIN as one of the main factors. Receive Stories from @torrentfreak..., One of the key questions faced by investors today, a year after the markets were at their worst, is how safe it is to go… By clicking "TRY IT", I agree to receive newsletter..., The configuration file for NTP is available here: /etc/ntp.conf. You can edit it to set a new server for time synchronization (lines beginning with “pool”). If you want to use your Raspberry Pi as an NTP server, it’s also in this file that you can change the server configuration (restrict access, broadcast time, etc.). NTP commands, Mar 16, 2023 ... Linux/FreeBSD stores time in UTC time. Windows stores in local time. A1. Did you set up nameserver and default route in Network -> Global ..., The Network Time Protocol (NTP) is used by hundreds of millions of computers and devices to synchronize their clocks over the Internet. If your computer sets its own clock, it likely uses NTP. How is Google Public NTP different? Google Public NTP serves leap-smeared time. We use this technology to smoothly handle leap seconds with no disruptive ..., may be your server config is not correct.some day back i have also faced this issue. Pl post your server config by viewing i will suggest some thing. Either you ..., Description. The ntpd program is an operating system daemon which sets and maintains the system time of day in synchronism with Internet standard time servers. It is a complete implementation of the Network Time Protocol (NTP) version 4, but also retains compatibility with version 3, as defined by RFC-1305, and version 1 and 2, as defined by ..., The Report on Carcinogens is a congressionally mandated, science-based public health document that NTP prepares for the U.S. Department of Health and Human Services (HHS) Secretary. This cumulative report now includes 256 listings of substances — chemical, physical, and biological agents; mixtures; and exposure circumstances — …, NTP Technical Reports Index. Refer to the table below for information on NTP Technical Reports. The table presents an at-a-glance view of report numbers, chemical names, and conclusions. From the table, click any report number to view the related abstract, click any CASRN to view the testing status page, and click any date to view target organs ..., Network Time Protocol (NTP) is a protocol used to synchronize computer clock times in a network . It belongs to and is one of the oldest parts of the TCP/IP protocol suite. The term NTP applies to both the protocol and the client-server programs that run on computers., sntpおよびntpを使用するには伝送モードの種類がある。 NTPパケットには「Mode」と言われる3ビットのフィールドがある。 多くのSNTPソフトは、サーバ・クライアントモードを使用して同期処理を行う。, , It's a promise that Radar's chief executive said he's willing to bet the company on. Pick any app on your phone, and there’s a greater than average chance that it’s tracking your l..., server 2.it.pool.ntp.org. server 3.it.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for ... , Checking the status of NTP with ntpq command. The ntpq utility program is used to monitor NTP daemon ntpd operations and determine performance. The program can be run either in interactive mode or controlled using command line arguments. Type the following command on your Linux or Unix-based system: $ ntpq -pn., server 2.ru.pool.ntp.org. server 3.ru.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for ..., In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors. , During the coronavirus lockdowns, people are looking to animals for comfort, adopting pets in record numbers and emptying shelters. Shortages are nothing new during the coronavirus..., server 1.asia.pool.ntp.org. server 2.asia.pool.ntp.org. server 3.asia.pool.ntp.org. In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP ..., The NTP FAQ and HOWTO. Understanding and using the Network Time Protocol (A first try on a non-technical Mini-HOWTO and FAQ on NTP) Table of Contents., Show the NTP server(s) the system is receiving time from. Show the time of the last synchronization. Show the current time on the system. What command(s) would be necessary to achieve these results? Looking for a solution that's cross-compatible with Windows XP, 7, Server 2003, and Server 2008. windows; command-line;, import adafruit_ntp import socketpool import time import wifi # Get wifi details and more from a secrets.py file try: from secrets import secrets except ImportError: print ("WiFi secrets are kept in secrets.py, please add them there!", Operates like rdate, but much more accurate. ntpq Directory containing sources for a utility program to query local and remote NTP peers for state variables and related timekeeping information. This …, Catastrophic water shortages are not grim predictions of the future, but the troubling present. Predictions of catastrophic water shortages may seem like apocalyptic visions of the..., import adafruit_ntp import socketpool import time import wifi # Get wifi details and more from a secrets.py file try: from secrets import secrets except ImportError: print ("WiFi secrets are kept in secrets.py, please add them there!", Jan 7, 2020 · Simple Network Time Protocol (SNTP) is an Internet Protocol (IP) used to synchronize the clocks of networks of computers. SNTP is a subset of the Network Time Protocol (NTP). The latest version is SNTP v4. It can synchronize seamlessly to full-blown NTP servers. , Microsoft Windows Authentication. In addition to the above means, ntpd now supports Microsoft Windows MS-SNTP authentication using Active Directory services. This support was contributed by the Samba Team and is still in development. It is enabled using the mssntp flag of the restrict command described on the Access Control Options …, NTP uses the User Datagram Protocol (UDP) as its transport protocol. All NTP communication uses Coordinated Universal Time (UTC), which is the same as Greenwich Mean Time. An NTP network usually gets its time from an authoritative time source, such as a radio clock or an atomic clock that is attached to a time server., RFC 4330 SNTPv4 for IPv4, IPv6 and OSI January 2006 Because NTP timestamps are cherished data and, in fact, represent the main product of the protocol, a special timestamp format has been established. NTP timestamps are represented as a 64-bit unsigned fixed-point number, in seconds relative to 0h on 1 January 1900. The integer part is in the first …, One of the key questions faced by investors today, a year after the markets were at their worst, is how safe it is to go… By clicking "TRY IT", I agree to receive newsletter..., Flexpoint Sensor Systems News: This is the News-site for the company Flexpoint Sensor Systems on Markets Insider Indices Commodities Currencies Stocks, Catastrophic water shortages are not grim predictions of the future, but the troubling present. Predictions of catastrophic water shortages may seem like apocalyptic visions of the..., May 22, 2018 ... Re: NTP NTP server has changed: Old server 10.0.0.2, New server 10.0.0.1 ... It's normal for the NTP source to switch, even with a stable network.