Chatsworth Products Additional Power Distribution Units - Manual (Page 35)

CPI PDU User Manual Rev. 10.0. June 28, 2010
33
Verify the port integrity of the network switch/hub/router.
Verify via serial port that the network configurations for the PDU are set properly.
If the Ethernet communication problem persists after power cycling it, replace the
PDU unit.
No SEMA Connection
Check the integrity of the Ethernet connection.
Use SEMA server’s Device Finder application and check that it is detected with
proper Hardware and IP addresses.
Verify via serial port that the SEMA group configurations for the PDU are set
properly.
If the SEMA communication problem persists after power cycling it, contact
technical support for possible firmware upgrade.