user manual

CHAPTER 7 ND-70185 (E)
Page 164
Revision 3.0
TROUBLESHOOTING
23-U FCH Status Information
9.3 FLTINF = 1DH ETHER Transfer Failure
This message is displayed when an FCH card discards an abnormal Ethernet packet (i.e. abnormal IP address
destination) that was received from other node on the network.
Figure 7-20 23-U ETHER Transfer Failure
1. xx 0x 1D xx xx xx xx xx 2. xx xx xx xx xx xx xx xx 3. xx xx xx xx xx xx xx xx
4. xx xx xx xx xx xx xx xx 5. xx xx xx xx xx xx xx xx 6. xx xx xx xx xx xx xx xx
7. xx xx xx xx xx xx xx xx 8. xx 00 00 00 00 00 00 00 9. 00 00 00 00 00 00 00 00
MG
U
G
FCH Mounting Location
FCH CKT No.
TRC
RS
00
MG: Module Group
U: Unit (0-3)
G: Group (0-23)
TRC: Trace Confirmation Bit
(0/1 = Status Notification / Primitive Trace)
RS: Receive / Send Primitive Trace (not effective)
FCH CKT No. = Circuit No. of FCH
1D
FLTINF: 1D H = ETHER Transfer Failure Notification
Transfer Failure Status
b7 b0
b7 b0
b7 b0
b7 b0
Discarded IP Packet Information
b7 b0
b7 b0
:
:
:
:
53 Bytes
"ETHER Transfer Failure"
IP Header Part: 42 Bytes
IP User Part: 11 Bytes