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Other Time Server Products

Spectracoms Skylight System


Skylight Indoor GPS Timing System
Even though synchronizing network master clocks and time servers to GPS is well-known as the standard for the most time-sensitive applications, some data centers and critical server locations are not conducive to traditional roof-top GPS antenna installation. 


spectracom presentense software

Spectracom Synchronization Software
Windows and Linux software applications improves NTP and PTP deployments

Ethernet Time Server Model 9388


NetClock Ethernet Time Server 9388

Ethernet Time Server- Model 9388

Leverage the installation of a Spectracom NetClock throughout your enterprise using an Ethernet Time Server Model 9388. The Model 9388 provides accurate and traceable time to a specific isolated LAN segment allowing you to synhcronize time in a distributed or secure” isolated” fashion.

This product is nearing end of life. Last time buy orders will be accepted until mid-2015. Contact us for information about successor products matched to your application.

  • Overview

  • Details

  • Documents

9388 Overview

  • Stratum 1 NTP v2, v3, v4 Time Server via RS-485 from a NetClock
  • Stratum 2 (up to 12) via NTP servers
  • Ideal for synchronizing a separate LAN segment
  • Meets regulatory compliance standards including Sarbanes-Oxley, HIPAA, Gramm-Leach-Bliley and OATS
  • Supports internal audits including: audit trails, time stamped records, log files and data archiving
  • Web-based user interface
  • IPv4/IPv6 dual stack
  • Supports centralized user authentication (LDAP, RADIUS) and loggind (Syslog)
  • Remote diagnostics, flash upgrades, configuration, and control over secure communication link
  • Security features: IPSec, SSL, SNMP v3, SSH, SCP, SFTP
  • RoHS compliant / UL approved
  • 5-Year limited warranty

Details on 9388 Time Server

When the Model 9388 is synchronized to a NetClock via RS-485 once-per-second over twisted pair (up to 4,000 feet), you can operate a stratum-1 time server on a separate LAN segment without the expense of a second GPS receiver. Each RS-485 port on a NetClock can support up to 32 Ethernet Time Servers. Or simply set-up the 9388 as a stratum-2 NTP server to distribute time throughout a large network with the same security and manageability features as your stratum-1 time servers.

The Ethernet Time Server offers the same security features as NetClock time servers, to ensure operational integrity and can be enabled or disabled based on your needs.






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    Telnet Networks Inc.
    100 Strowger Blvd, Suite 118, Brockville, ON, K6V 5J9, Canada


    (800) 561-4019



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