Difference between revisions of "Template:Networking rutos manual ntp"

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{{Template: Networking_device_manual_fw_disclosure
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<!-- Template uses {{{name}}}, {{{series}}} {{{gps}}}(ifeq 1)  -->
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{{Template:Networking_rutos_manual_fw_disclosure
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| fw_version = {{{series}}}_R_00.02.03.1
 
| series = {{{series}}}
 
| series = {{{series}}}
| name  = {{{name}}}
 
| fw_version ={{Template: Networking_device_manual_latest_fw
 
| series = {{{series}}}
 
| name  = {{{name}}}
 
}}
 
 
}}
 
}}
{{#ifeq: {{{series}}} | RUT9 |<br><i><b>Note</b>: <b>[[{{{name}}} NTP (legacy WebUI)|click here]]</b> for the old style WebUI (FW version {{Template: Networking_device_manual_latest_fw | series = RUT9XX}} and earlier) user manual page.</i>|}}
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{{#ifeq: {{{series}}} | RUT2 |<br><i><b>Note</b>: <b>[[{{{name}}} NTP (legacy WebUI)|click here]]</b> for the old style WebUI (FW version {{Template: Networking_device_manual_latest_fw | series = RUT2XX}} and earlier) user manual page.</i>|}}
 
 
__TOC__
 
__TOC__
 +
 
==Summary==
 
==Summary==
  
 
<b>Network Time Protocol</b> (<b>NTP</b>) is a networking protocol for clock synchronization between computer  
 
<b>Network Time Protocol</b> (<b>NTP</b>) is a networking protocol for clock synchronization between computer  
 
systems over packet-switched, variable-latency data networks. This chapter is an overview of the NTP section for {{{name}}} devices.
 
systems over packet-switched, variable-latency data networks. This chapter is an overview of the NTP section for {{{name}}} devices.
 +
 +
{{Template: Networking_rutx_manual_fw_disclosure
 +
| fw_version = {{{fw_version}}}
 +
}}
 +
 
==General==
 
==General==
  
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provides information about the fields contained in that section:
 
provides information about the fields contained in that section:
  
[[File:Networking_rutos_ntp_general_gps_{{{gps}}}.png|border|class=tlt-border]]
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{{#ifeq:{{{gps}}}|1|[[File:Networking_rutx_ntp_general_v1.png|border|class=tlt-border]]|[[File:Networking_trb2_ntp_general_v1.png|border|class=tlt-border]]}}
  
 
<table class="nd-mantable">
 
<table class="nd-mantable">
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       <td>Sync with browser</td>
 
       <td>Sync with browser</td>
 
       <td>-(interactive button)</td>
 
       <td>-(interactive button)</td>
       <td>Click to synchronize device time and time zone to browsers, if your device time or time zone is not correct. <br>
+
       <td>Click to synchronize device time to browser time, if your device time is not correct.
 +
          <b>Note</b> - to synchronize to correct time zone you first have to click <b>Save & apply</b>, as <b>Sync with browser</b> button checks currently saved time zone.</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
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This section is used to configure NTP client, server and time servers.
 
This section is used to configure NTP client, server and time servers.
  
===Time Synchronization===
+
===NTP Client===
 
----
 
----
[[File:Networking_rutos_ntp_ntp_client_mobile_{{{mobile}}}_v2.png|border|class=tlt-border]]
+
 
 +
[[File:Networking_rutx_ntp_ntp_client_v1.png|border|class=tlt-border]]
  
 
<table class="nd-mantable">
 
<table class="nd-mantable">
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         <td>off | on; default: <b>on</b></td>
 
         <td>off | on; default: <b>on</b></td>
 
         <td>Turns NTP on or off.</td>
 
         <td>Turns NTP on or off.</td>
    </tr>
 
    <tr>
 
    <td>Save time to flash</td>
 
        <td>off | on; default: <b>off</b></td>
 
        <td>Saves last synchronized time to flash memory.</td>
 
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
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     <tr>
 
     <tr>
 
       <td>Update interval (in seconds)</td>
 
       <td>Update interval (in seconds)</td>
       <td>integer; default: <b>86400</b></td>
+
       <td>integer; default: <b>600</b></td>
       <td>How often the device will update the time.</td>
+
       <td>Defines how often the device will update the time.</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
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         <td>integer; default: <b>0</b></td>
 
         <td>integer; default: <b>0</b></td>
 
         <td>Adjusts the minor drift of the clock so that it will run more accurately.</td>
 
         <td>Adjusts the minor drift of the clock so that it will run more accurately.</td>
    </tr>
 
    <tr>
 
    <td>Count of time synchronizations</td>
 
        <td>integer; default: <b>none</b></td>
 
        <td>The amount of times the device will perform time synchronizations. Leave empty in order to set to infinite.</td>
 
    </tr>{{#ifeq: {{{mobile}}} | 1 |
 
    <tr>
 
    <td>Operator Station Synchronization</td>
 
        <td>off {{!}} on; default: <b>off</b></td>
 
        <td>Synchronizes time with mobile operator's base station.</td>
 
    </tr>
 
    <tr>
 
    <td>Timezone Synchronization</td>
 
        <td>off {{!}} on; default: <b>off</b></td>
 
        <td>Sync time data with mobile operator.</td>
 
    </tr>|}}
 
    <tr>
 
      <td>Hostname</td>
 
      <td>ip | url; default: <b>0.openwrt.pool.ntp.org</b></td>
 
      <td>NTP servers that this device uses to sync time.</td>
 
 
     </tr>
 
     </tr>
 
</table>
 
</table>
  
===NTP Server===
+
===Time servers===
 
----
 
----
The device can also act as an <b>NTP Server</b>, providing clock synchronization to other devices in the network. From this section you can turn this feature on or off:
 
  
[[File:Networking_rutos_ntp_ntp_server.png|border|class=tlt-border]]
+
The <b>Time Servers</b> section displays the NTP servers that the device uses.
 +
You are provided with 4 default time servers (as seen in the example below),
 +
but you can also add custom time servers by clicking the "Add" button or you can edit the given time servers.
  
==NTPD==
+
[[File:Networking_rutx_ntp_ntp_time_servers_v1.png|border|class=tlt-border]]
 +
 
 +
===NTP Server===
 +
----
  
The <b>NTPD</b> program is an operating system daemon that synchronizes the system clock to remote NTP time servers or local reference clocks. NTPD includes the ability to use this to keep your clock in sync and will run more accurately than a clock on a device not running NTPD. NTPD will also use several servers to improve accuracy. 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.
+
The device can also act as an <b>NTP Server</b>, providing clock synchronization to other devices in the network.  
 +
From this section you can turn this feature on or off:
  
[[File:Networking_rutos_ntp_ntpd.png|border|class=tlt-border]]
+
[[File:Networking_rutx_ntp_ntp_server_v1.png|border|class=tlt-border]]
  
<table class="nd-mantable">
 
    <tr>
 
        <th>Field</th>
 
      <th>Value</th>
 
      <th>Description</th>
 
    </tr>
 
    <tr>
 
    <td>Enable NTPD</td>
 
        <td>off | on; default: <b>off</b></td>
 
        <td>Turns NTPD on or off.</td>
 
    </tr>
 
    <tr>
 
    <td>Enable NTP config from file</td>
 
        <td>off | on; default: <b>off</b></td>
 
        <td>Run NTPD with uploaded configuration file.</td>
 
    </tr>
 
    <tr>
 
      <td>NTP configuration file</td>
 
      <td>.conf file; default: <b>none</b></td>
 
      <td>Upload a custom configuration file.</td>
 
    </tr>
 
    <tr>
 
      <td>Server</td>
 
      <td>ip | url; default: <b>0.openwrt.pool.ntp.org</b></td>
 
      <td>NTP servers that this device uses to sync time.</td>
 
    </tr>
 
    <tr>
 
      <td>Enable Server</td>
 
      <td>off | on; default: <b>off</b></td>
 
      <td>Enables NTPD server to make the router act as an NTP server so that it can provide time synchronization services for other network devices.</td>
 
    </tr>
 
</table>
 
 
 
[[Category:{{{name}}} Services section]]
 
[[Category:{{{name}}} Services section]]

Revision as of 10:28, 18 May 2020

Template:Networking rutos manual fw disclosure

Summary

Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched, variable-latency data networks. This chapter is an overview of the NTP section for {{{name}}} devices.

The information in this page is updated in accordance with the [[Media:{{{fw_version}}}_single.bin|{{{fw_version}}}]] firmware version.

General

The Time Synchronization section lets you select time zone and synchronize the time.

The figure below is an example of the Time Synchronization section and the table below provides information about the fields contained in that section:

File:Networking trb2 ntp general v1.png

Field Value Description
Current system time time; default: none Current local time of the device.
Sync with browser -(interactive button) Click to synchronize device time to browser time, if your device time is not correct. Note - to synchronize to correct time zone you first have to click Save & apply, as Sync with browser button checks currently saved time zone.
Time zone time zone; default: UTC The device will sync time in accordance with the selected time zone.

NTP

This section is used to configure NTP client, server and time servers.

NTP Client


File:Networking rutx ntp ntp client v1.png

Field Value Description
Enable NTP Client off | on; default: on Turns NTP on or off.
Force Servers off | on; default: off Forces unreliable NTP servers.
Update interval (in seconds) integer; default: 600 Defines how often the device will update the time.
Offset frequency integer; default: 0 Adjusts the minor drift of the clock so that it will run more accurately.

Time servers


The Time Servers section displays the NTP servers that the device uses. You are provided with 4 default time servers (as seen in the example below), but you can also add custom time servers by clicking the "Add" button or you can edit the given time servers.

File:Networking rutx ntp ntp time servers v1.png

NTP Server


The device can also act as an NTP Server, providing clock synchronization to other devices in the network. From this section you can turn this feature on or off:

File:Networking rutx ntp ntp server v1.png

[[Category:{{{name}}} Services section]]