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Time Server NTP
- General Information
Time Server NTP provides
a high precision time directly to TCP/IP networks using NTP (Network Time
Protocol). It synchronizes time of any remote PC’s.
It supports both NTP and SNTP clients for most of current popular operating
systems including: Microsoft Windows 95/98/Me/NT/2K/XP/Vista, Linux, FreeBSD,
HPUX, IBM AIX, IBM AS/400, SUN and other UNIX family systems. Time Server can
synchronize simultaneously thousands of servers, routers and PC's. It can synchronize simultaneously
thousands of servers, workstations and routers, including all CISCO productby
MD5 algorithms. Unit supports broadcast, manycast, multicast and passive client/server
mode of time synchronization.
Elproma NTS-3000 simple GPS time server
The high precision UTC
time is powered by cesium atomic clocks via GPS (Global Positioning
System) satellite system. The NTS–3000 distributes UTC reference time to 2 (3* -
extra option) isolated Ethernet 10/100Mbs subnetworks. All information is traced on front
panel LCD display as well as it can be monitored over network using
software: standard NTP utilities
ntpq,ntpdc
, WWW service (supporting web browser), TELNET, SSH, SNMP etc.
Elproma NTS-4000 time backup from OCXO
OCXO oscuillator improves safety of time
synchronization over network. The NTS-4000 time server can work independently to
GPS and other sat's time patterns. This is one of the ways to set Time Failed
Tolerance network.
Elproma NTS-5000 RUBIDIUM the real atomic performace
Built-in
double oscillators RUBIDIUM and OCXO guarantee correct time
keeping up to one year of work when both antennas are missing. A true novelty is
an option to create cascade NTS servers where one can simulate an antenna for
the other. This functionality enables time synchronisation of secured LANs with
official time NTP servers available publicly online in Internet and the
development of secured LAN systems for remote time auditing and control.
Elproma NTS-dialup modular NTP server
It collects reference UTC time
form public telephone services or official time NTP servers available on the
Internet. For such purposes, NTS-dialup can be equipped with analogue PSTN,
digital ISDN and GSM/GPRS/EDGE modems. Optionally, NTS-dialup can be delivered
with its own single satellite GPS receiver or DCF77 radio long wave
receiver.
Why use Time Servers NTP ?
The NTS time servers ideally suit for delivering
systemwide for financial institutions, network security, ecommerce. They support
official timestamps and it can operate in NTP authentication mode protected by
MD5 algorithms. Units supports broadcast, manycast, multicast and passive client/server
modes of time synchronization. NTS synchronises time monotonously (jump-free).
They are applied in systems of automatic data backup systems and multi-server
environments. It protects chronology in SYSLOG reports and database LOG files.
This device is ready for continuous operation 24h/ day and is able to provide
simultaneous synchronization up to 10000 NTP clients.
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