June 2018
xi
Legrand PDU User Guide
AD-Related Configuration ................................................................................................... 466
Additional Legrand PDU Information 470
Reserving IP Addresses in DHCP Servers ......................................................................... 470
Reserving IP in Windows............................................................................................................... 471
Reserving IP in Linux..................................................................................................................... 472
Sensor Threshold Settings.................................................................................................. 473
Thresholds and Sensor States ...................................................................................................... 473
"To Assert" and Assertion Timeout ................................................................................................ 475
"To De-assert" and Deassertion Hysteresis................................................................................... 477
Default Voltage and Current Thresholds............................................................................. 479
Altitude Correction Factors.................................................................................................. 480
Unbalanced Current Calculation ......................................................................................... 481
Ways to Probe Existing User Profiles ................................................................................. 481
Role of a DNS Server.......................................................................................................... 482
Cascading Troubleshooting ................................................................................................ 482
Possible Root Causes ................................................................................................................... 482
Slave Device Events in the Log ..................................................................................................... 484
The Ping Tool ................................................................................................................................ 485
Installing the USB-to-Serial Driver (Optional) ..................................................................... 485
Initial Network Configuration via CLI................................................................................... 486
Device-Specific Settings ..................................................................................................... 490
TLS Certificate Chain .......................................................................................................... 490
What is a Certificate Chain ............................................................................................................ 490
Illustration - GMAIL SMTP Certificate Chain.................................................................................. 492
Browsing through the Online Help ...................................................................................... 494
Integration 496
Cascading with Raritan PX2-Based Products..................................................................... 496
Connection to Raritan Serial Access Products ................................................................... 496
Power IQ Configuration....................................................................................................... 497
dcTrack................................................................................................................................ 497
dcTrack Overview .......................................................................................................................... 497
Index 499