5
The Sapling Company, Inc.
1633 Republic Road
Huntingdon Valley, PA 19006
USA
P. (+1) 215.322.6063
F. (+1) 215.322.8498
www.sapling-inc.com
To be able to set up an IP-based synchronized clock network, you will need the
following items:
• This manual
• A Wireless Local Area Network (WLAN) that has access to at least one of the following:
• An in-house NTP server
• The Internet
• A firewall that is open on Ports 80, 123, and 1777
• At least one laptop or desktop computer with access to the following:
• The same LAN as the clocks
• The same subnet as the clocks
• A web browser such as Internet Explorer, Microsoft Edge, or Mozilla Firefox.
• An internal or external Wi-Fi network card.
• A wireless router or wireless access point for the LAN that operates on the subnet
192.168.0.##, and broadcasts using an 802.11 b/g/n protocol.
• Depending on the size of the network, you may need to install additional Wireless
Access Points.
• A copy of the monitor.exe program.
• Security access to all of the above items.
• A means of keeping a record of the clock serial numbers, locations, and IP addresses.
Create a table like the one shown below:
SERIAL #
LOCATION
IP ADDRESS
Preparing to Install - System/Network Requirements
