Spectracom PresenTense S-NTP-PTA-01 User Manual
Product codes
S-NTP-PTA-01
July 25, 2012 - PresenTense (I)
Specifi cations subject to change or improvement without notice.
Spectracom is a business of the Orolia Group. ©2010-2012 Orolia USA, Inc.
www.spectracomcorp.com
PresenTense Software Specifi cations
PresenTense
Server
Server
PresenTense
Client NT
Client NT
Lan Time
Analyzer
Analyzer
NTP Auditor
Models
s-ntp-pts-01
(single)
(single)
s-ntp-ptc-01 (single)
s-ntp-ptc-02 (20)
s-ntp-ptc-10 (site)
s-ntp-ptc-02 (20)
s-ntp-ptc-10 (site)
s-ntp-lta-01 (single to
manage 20)
s-ntp-lta-02 (single to
manage unlimited)
manage 20)
s-ntp-lta-02 (single to
manage unlimited)
s-ntp-pta-01 (single)
s-ntp-pta-02 (20)
s-ntp-pta-02 (20)
Confi guration
Number installed per LAN for production operations
1 minimum
No logical limit.
1 per Workstation or
Server machine
1 per Workstation or
Server machine
1 typical on a Worksta-
tion or Server machine,
manages multiple
clients on the LAN.
tion or Server machine,
manages multiple
clients on the LAN.
1 per critical server
or workstation.
Requires PresenTense
Client
or workstation.
Requires PresenTense
Client
Operating Systems
Microsoft Windows
(>/=NT 4.0, 32 and
64-bit versions)
(>/=NT 4.0, 32 and
64-bit versions)
Microsoft Windows
(>/=NT 4.0, 32 and
64-bit versions)
(>/=NT 4.0, 32 and
64-bit versions)
Microsoft Windows
(>/=NT 4.0, 32 and
64-bit versions)
(>/=NT 4.0, 32 and
64-bit versions)
Microsoft Windows
(>/=NT 4.0, 32 and
64-bit versions)
(>/=NT 4.0, 32 and
64-bit versions)
On 30-day Evaluation Download or CD
Yes
Yes
Yes
Yes
Synchronization Capabilities
Stratum Level
Typically Stratum 2
Typically Stratum 3 or >
SNTP - RFC 2030 - Port 123 - for network timing
Yes
Yes
SNTP - Gets time sync from a Primary source and a Backup source
(setup choice)
(setup choice)
Yes
Yes
NTP v3, v4 - RFC 1305 - Port 123 - for network timing
• With MD5 Authentication
• With NTP v4 query command tool
• With MD5 Authentication
• With NTP v4 query command tool
Yes
Yes
NTP v3, v4 - RFC 1305 - Port 123 - Gets time from 1-3 time sources
(NTP fi ltering) redundant network timing
(NTP fi ltering) redundant network timing
Yes
Yes
UDP/TIME - RFC 868 - Port 37
Yes
Yes
TCP/TIME - RFC 868 - Port 37
Yes
Yes
Reference clock is measured against standard deviation so that unex-
pected time jumps are discarded (generates an email alarm).
pected time jumps are discarded (generates an email alarm).
Yes
Yes
NTP server scanner to fi nd NTP sources on LAN
Yes
Yes
Email (SMTP) notifi cation if time sync is not working.
Yes
Yes
Management Capabilities
Syslog notifi cation if time sync is not working.
Yes
Yes
Allows centralized administrator to set when servers and clients are
synchronized–without visiting each PC or server.
synchronized–without visiting each PC or server.
Yes
Provides real-time analysis (dash board) of variance between the
designated NTP server (a Windows server) and 1 time source such
as NetClock. (Root dispersion.)
designated NTP server (a Windows server) and 1 time source such
as NetClock. (Root dispersion.)
Yes
Posts alarms to Alarm Screen and optionally launches .exe programs
Yes
Verifi cation Capabilities
Compares time of local CPU clock with that of 1-3 time sources like
NetClock or Internet time servers.
NetClock or Internet time servers.
Yes
Real-time printout of the logs of results of comparisons for a paper trail.
NASD OATS compliance.
NASD OATS compliance.
Yes
Provides graphs of standard deviation of local CPU clock from 1-3
time sources.
time sources.
Yes
Email (SMTP) notifi cation if local CPU clock drifts outside user-defi ned
limit (e.g. 100 ms).
limit (e.g. 100 ms).
Yes
NOTE: Spectracom will replace the CD due to manufacturing defects only. Software purchase is non-refundable.
Technical Specifi cations: PresenTense