Master-Slave-Client hierarchy |  |  |  |  |  |  |  | 1 |
On-demand install/upgrade/remove on remote machines |  | 2 | 2 | 2 | 2 |  | 2 | 2 |
Batch/background remote install/upgrade/remove |  |  |  |  |  |  |  |  |
Remotely monitor and configure Windows Time via GUI |  |  |  |  |  |  |  |  |
Change timezones on remote machines |  |  |  |  |  |  |  |  |
Automatic network-wide sync trigger |  |  |  |  |  |  |  |  |
On-demand network-wide sync trigger |  |  |  |  |  |  |  |  |
On-demand sync trigger for individual remote machines |  |  |  |  |  |  |  |  |
Centralized control of clock training |  |  |  |  |  |  |  |  |
Remote control panel viewing and control |  |  |  |  |  |  |  |  |
Remote realtime log viewing |  |  |  |  |  |  |  |  |
Configurable installation defaults for mass rollouts |  |  |  |  |  |  |  |  |
Failover of Master settings to Slaves |  |  |  |  |  |  |  |  |
Multiple, configurable broadcast subnets |  |  |  |  |  |  |  |  |
Configuration changes require admin rights |  |  |  |  |  |  |  |  |
Server can control client schedules and target accuracies |  |  |  |  |  |  |  |  |
Diagnostic reports of all network time sources and clients |  |  |  |  |  |  |  |  |
Individual machine historical statistics |  |  |  |  |  |  |  | 3 |
Network historical statistics |  |  |  |  |  |  |  |  |
Network variance reports for machines with or without time clients |  |  |  |  |  |  |  |  |
Test and graph clock stability, accuracy and network latency |  |  |  |  |  |  |  |  |
Report of installed machines, versions, and platforms |  |  |  |  |  |  |  |  |
Report of license status for all installed machines |  |  |  |  |  |  |  |  |
Monitor with real-time and email alerts |  |  |  |  |  |  |  |  |
Audit records acceptable for OATS/FDA CFR 21 part 11 certification |  |  |  |  |  |  |  |  |
Graphical server/client multiprotocol test utility |  |  |  |  |  |  |  |  |
NT/2K/XP/2003/Vista/2008 Intel Server |  |  |  |  |  |  |  | 1 |
Native support for 64-bit Windows |  |  |  |  |  |  |  |  |
Server runs as a native NT service in system context |  |  |  |  |  |  |  |  |
Serves and obtains time-zone independent time |  |  |  |  |  |  |  |  |
Control panel applet |  |  |  |  |  |  |  |  |
System tray applet, with visual/audio sync feedback |  |  |  |  |  |  |  |  |
Activity monitor |  | 2 | 2 |  |  |  |  |  |
Real-time drift data graphs |  |  |  |  |  |  |  |  |
Configuration changes require admin rights |  |  |  |  |  |  |  |  |
Logged-on user requires time-change rights to set time |  | 3 | 3 |  |  |  |  |  |
Works without batch files or scheduled jobs |  |  |  |  |  |  |  |  |
Supports remote control/install/upgrade/remove |  |  |  |  |  |  |  |  |
LAN/WAN latency compensation |  |  |  |  |  |  |  |  |
Clock correction by slewing |  |  |  |  | 5 |  |  |  |
Clock training over time |  |  |  |  | 6 |  |  |  |
Clock-change monitor to reverse unauthorized time changes |  |  |  |  |  |  |  |  |
Max variance limits |  |  |  |  |  |  |  | 7 |
Can check the time at fixed intervals |  |  |  |  |  |  |  |  |
Can adjust check intervals to maintain specified variance |  |  |  |  |  |  |  | 8 |
Denial of Service (DoS/flooding) protection |  |  |  |  |  |  |  |  |
Configurable IP access ranges |  |  |  |  |  |  |  |  |
Multiple, configurable broadcast subnets |  |  |  |  |  |  |  |  |
Test mode available |  |  |  |  |  |  |  | 9 |
Automatic rejection of invalid timestamps |  |  |  |  |  |  |  | 10 |
Supports NTP/SNTP |  |  |  |  |  |  |  |  |
Supports NTP broadcast |  |  |  |  |  |  |  |  |
Supports TIME/ITP via UDP |  |  |  |  |  |  |  |  |
Supports TIME/ITP via TCP |  |  |  |  |  |  |  |  |
Supports Domain Time I |  |  |  |  |  |  |  |  |
Supports Domain Time II |  |  |  |  |  |  |  |  |
Supports Domain Time over HTTP |  |  |  |  |  |  |  |  |
Supports high-accuracy protocols through HTTP proxies |  |  |  |  |  |  |  |  |
Supports high-accuracy protocols through SOCKS proxies |  |  |  |  |  |  |  |  |
Win95/98/ME Client |  |  | 1 |  |  |  |  |  |
Win95/98/ME Client runs as a Win9x service |  |  |  |  |  |  |  |  |
NT/2K/XP/2003/Vista/2008 Client |  |  |  |  |  |  |  | 2 |
Native support for 64-bit Windows |  |  |  |  |  |  |  |  |
NT/2K/XP/2003/Vista/2008 Client runs as a native NT service |  |  |  |  |  |  |  |  |
Windows for Workgroups Client |  |  |  |  |  |  |  |  |
Solaris SPARC and Intel Clients |  |  |  |  |  |  |  |  |
Linux Clients |  | 3 |  |  |  |  |  |  |
FreeBSD Client |  |  |  |  |  |  |  |  |
On-demand client available |  |  |  |  |  |  |  | 4 |
Win9x/NT/2K/XP/2003/Vista/2008 Clients are time-zone independent |  | 5 | 5 |  |  |  |  | 6 |
Control panel applet |  | 7 |  |  |  |  |  |  |
System tray applet, with visual/audio sync feedback |  |  |  |  |  |  |  |  |
Activity monitor |  |  |  |  |  |  |  |  |
Real-time drift data graphs |  |  |  |  |  |  |  |  |
Configuration changes require admin rights |  |  |  |  |  |  |  |  |
Sets time without logged-on user having time-change rights |  | 7 | 7 |  |  |  |  |  |
Works without batch files or scheduled jobs |  |  |  |  |  |  |  |  |
Client supports remote control/install/upgrade/remove |  |  |  |  |  |  |  |  |
Auto-sync on detection of dial-up connection |  |  |  |  |  |  |  |  |
Auto-discovery of servers |  |  |  |  |  | 8 |  | 9 |
Time servers can be specified using DHCP |  |  |  |  |  |  |  |  |
Auto-discovery of protocols |  |  |  |  |  |  |  |  |
LAN/WAN latency compensation |  |  |  |  |  |  |  |  |
Clock correction by slewing on NT/2K/XP |  | 17 |  |  |  |  |  |  |
Clock training over time |  |  |  |  | 11 |  |  |  |
Clock-change monitor to reverse unauthorized time changes |  |  |  |  |  |  |  |  |
Max variance limits |  |  |  |  |  |  |  |  |
Can check the time at fixed intervals |  |  |  |  |  |  | 12 |  |
Can adjust check intervals to maintain specified variance |  |  |  |  |  |  |  | 13 |
Denial of Service (DoS/flooding) protection |  |  |  |  |  |  |  |  |
Configurable IP access ranges |  |  |  |  |  |  |  |  |
Multiple, configurable broadcast subnets |  |  |  |  |  |  |  |  |
Test mode available |  |  |  |  |  | 14 |  |  |
Automatic rejection of invalid timestamps |  |  |  |  |  |  | 15 | 15 |
Supports NTP/SNTP |  |  |  |  |  |  |  |  |
Supports NTP broadcast |  |  |  |  |  |  |  |  |
Supports TIME/ITP via UDP |  |  |  |  |  |  |  |  |
Supports TIME/ITP via TCP |  |  |  |  |  |  |  |  |
Supports Domain Time I |  |  |  |  |  |  |  |  |
Supports Domain Time II (TCP & UDP) |  |  |  |  |  |  |  |  |
Supports Domain Time over HTTP |  |  |  |  |  |  |  |  |
Supports high-accuracy protocols through HTTP proxies |  |  |  |  |  |  |  |  |
Supports high-accuracy protocols through SOCKS proxies |  |  |  |  |  |  |  |  |
Collects network time sync data centrally in detailed audit records |  |  |  |  |  |  |  |  |
Audit Domain Time, Windows Time, & NTP machines |  |  |  |  |  |  |  |  |
Collects sync logs from multiple machines into a central folder |  |  |  |  |  |  |  |  |
Keep records of who exactly synched with whom, when |  |  |  |  |  |  |  |  |
Graphically display clock drift data from any time period |  |  |  |  |  |  |  |  |
Generate alerts if machines not synched or audited |  |  |  |  |  |  |  |  |
Automatically add machines to be audited |  |  |  |  |  |  |  |  |