CHAPTER 7
NDA-24299
Page 178
Revision 1.0
TROUBLESHOOTING
23-U FCH Status Information
9.2.1
Repair Procedure
A Fusion Point Code (FPC) is assigned with the AFPC command. If any FPC data has not been assigned
properly, the Spanning Tree Abnormal Answer message in
is displayed. Make sure that the
indicated FPC data is properly assigned.
Figure 7-19 Spanning Tree Abnormal Answer
9.3 FLTINF = 1DH ETHER Transfer Failure
illustrates the message that is displayed when an FCH card discards an abnormal Ethernet packet
(i.e. abnormal IP address destination) that was received from another node on the network.
12
self-Node
Node B
Node C
Node D
Node E
Node F
MAT
Assign all nodes' FPCs including nodes which are not directly connected.
Node G
Node H
11
Node I
2
22
23
24
21
10
1
This FPC has not
been assigned.
Spanning Tree
Abnormal FPC = 2l