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8-32
Installation and Maintenance
V
olume
Octel Overture 200/300 Serenade 3.0
PB60014–01
Table 8-2
Hardware Error T
ypes and Remedies (continued)
Error T
ype:Name PriorityRemedySource
64. LAN
Card
Hardwar
e Err
or
(continued)
Problem detected by
the LAN card.
Dependent on the DA
T
A-1 values described
below.
3
B = CONTROL BLOCK SIZE MISMATCH
Compatibility
problem with LAN card.
DATA-2 = LOW BYTE OF CTL BLOCK SIZE
REMEDY:
Contact
your technical support center
.
C = CPU DATA PACKET RECEIVED GOT CHECKSUM ERROR
Data
communication is being corrupted between the current system
CPU and the CPU at the location specified.
DATA-2
values as follows:
1
On open conn request received
2
On connless data packet
3
On data packet received
4
On connection grant received
5
On connection reject received
6
On a query packet received
7
Remote end had the cksum error
DATA-3 = LOW BYTE OF LOCATION
DATA-4 = UPPER BYTE OF LOCATION
REMEDY: The
LAN card guarantees that if a packet gets through, it
should be perfect, regardless of line conditions.
Therefore, this most likely points to the software on
either the CPU or LAN card. W
as the software recently
changed or upgraded at either location? If this continues,
contact your technical support center
.
T
o determine the other location: Subtract 2 from the
number in Data-2 and Data-3 to get the location number
starting from 1. In
UPDATE
, list the
LOCATION Table
to
determine the name of the corresponding location.
65
DMA Channel
Error
Problem with CPU
card
Replace CPU card
2
66.
LAN Card
Reported
Hardwar
e Err
or
Problem detected by
the LAN card.
Dependent on the DA
T
A-1 values as
described below
.
3
DATA-1 = ERROR CODE ON LAN CARD:
01 = ERROR LOGGED PRIOR TO SYNC-UP WITH CPU
REMEDY: Contact
your technical support center
.