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Communications
Ethernet Port E1/E2 Status
28
900 Control Station User Guide
Revision 9
May 2014
Table 11 Ethernet Port E1/E2: Port Diagnostic status
Status
Possible Cause
Controller Action
What to do
GOOD
N/A
N/A
N/A
SETUP ERROR
Controller/network
names determined on
network are illegal
Rack 1 monitor block’s
COMPORT DIAG is set to
FAILED.
Rack 1 monitor block’s
RACK OK pin is turned off.
ASYS (SYSTEM
MONITOR) block’s HW OK
pin is turned off.
Correct the setup problem.
NO IP ADDRESS
IP address is not
configured
Same as above
If a DHCP server is present,
download a configuration that
uses DHCP.
Enter an IP address.
HARDWARE
FAILURE
Ethernet port tests
failed during power-up.
Same as above
Replace CPU module.
DHCP Failure
DHCP is configured,
and no IP address has
been granted.
Same as above
Check the DHCP server.
Download a configuration with
DHCP required.