528In This ChapterReserving IP Addresses in Windows DHCP Servers............................528Sensor Threshold Settings ....................................................................529PDView App for Viewing the EMX.........................................................536Altitude Correction Factors ....................................................................539Ways to Probe Existing User Profiles....................................................539Truncated Data in the Web Interface ....................................................540Raritan Training Website .......................................................................540Connecting Contact Closure Sensors to OLD EMX2-888.....................541Reserving IP Addresses in Windows DHCP ServersThe EMX uses its serial number as the client identifier in the DHCPrequest. Therefore, to successfully reserve an IP address for the EMX ina Windows ® DHCP server, use the EMX device's serial number as theunique ID instead of the MAC address.IP address reservation procedure:1. Convert the serial number of your EMX into hexadecimal ASCIIcodes. For example, if the serial number is PEG1A00003, convert eachdigit to ASCII codes as shown below:P=50E=45G=471=31A=410=303=33Therefore, the complete ASCII codes are as follows:PEG1A00003 = 504547314130303030332. In your DHCP server, bring up the New Reservation dialog toreserve the IP address for your EMX.Field DescriptionIP address Enter the IP address you want to reserve.Appendix I Additional EMX Information
