Lenovo ThinkServer TD200x Hardware Maintenance Manual page 65

v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See Chapter 8, "Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823," on page 239 to
determine which components are customer replaceable units (CRU) and which components are field
replaceable units (FRU).
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Redundancy Bckup Mem Status has
been reduced.
IMM Network Initialization Complete.
Certificate Authority %1 has detected
a %2 Certificate Error.
(%1 = IBM_CertificateAuthority.
CADistinguishedName;
%2 = CIM_PublicKeyCertificate.
ElementName)
Ethernet Data Rate modified from %1
to %2 by user %3.
(%1 = CIM_EthernetPort.Speed;
%2 = CIM_EthernetPort.Speed;
%3 = user ID)
Ethernet Duplex setting modified
from %1 to %2 by user %3.
(%1 = CIM_EthernetPort.FullDuplex;
%2 = CIM_EthernetPort.FullDuplex;
%3 = user ID)
Ethernet MTU setting modified from
%1 to %2 by user %3.
(%1 = CIM_EthernetPort.
ActiveMaximumTransmissionUnit;
%2 = CIM_EthernetPort.
ActiveMaximumTransmissionUnit; %3
= user ID)
Ethernet Duplex setting modified
from %1 to %2 by user %3.
(%1 = CIM_EthernetPort.
NetworkAddresses;
%2 = CIM_EthernetPort.
NetworkAddresses;
%3 = user ID)
Ethernet interface %1 by user %2.
(%1 =
CIM_EthernetPort.EnabledState;
%2 = user ID)
Error Redundancy has been lost
and is insufficient to continue
operation.
Info An IMM network has
completed initialization.
Error A problem has occurred with
the SSL Server, SSL Client,
or SSL Trusted CA certificate
that has been imported into
the IMM. The imported
certificate must contain a
public key that corresponds
to the key pair that was
previously generated by the
Generate a New Key and
Certificate Signing
Request link.
Info A user has modified the
Ethernet port data rate.
Info A user has modified the
Ethernet port duplex setting.
Info A user has modified the
Ethernet port MTU setting.
Info A user has modified the
Ethernet port MAC address
setting.
Info A user has enabled or
disabled the Ethernet
interface.
1. Check the system-event log
for DIMM failure events
(uncorrectable or PFA) and
correct the failures.
2. Re-enable mirroring in the
Setup utility.
No action; information only.
1. Make sure that the certificate
that you are importing is
correct.
2. Try importing the certificate
again.
No action; information only.
No action; information only.
No action; information only.
No action; information only.
No action; information only.
Chapter 5. Diagnostics
57