Brocade Network OS Message Reference v4.1.1 - Manual (Page 311)

Network OS Message Reference 295
53-1003227-01
NBFS-1001
8
NBFS Messages
NBFS-1001
Message
Duplicate E_Port SCN from port in state (
change number>).
Message Type
LOG
Severity
INFO
Probable Cause
Indicates that a duplicate E_Port state change number was reported. The neighbor finite state machine
(NBFSM) states are as follows:
• NB_ST_DOWN - The neighbor is down.
• NB_ST_INIT - The neighbor is initializing.
•
NB_ST_DB_EX - The neighbor and the switch are exchanging data from their link state record
(LSR) databases.
•
NB_ST_DB_ACK_WT - The neighbor is waiting for the switch to acknowledge the LSR database.
•
NB_ST_DB_WT - The LSR database is in the waiting state; synchronization is in process.
• NB_ST_FULL - The neighbor is in the finishing state.
Recommended
Action
No action is required.
NBFS-1002
Message
Wrong input: to neighbor FSM, state , port
.
Message Type
FFDC | LOG
Severity
ERROR
Probable Cause
Indicates that a wrong input was sent to the neighbor finite state machine (NBFSM). NBFSM states are
as follows:
• NB_ST_DOWN - The neighbor is down.
•
NB_ST_INIT - The neighbor is initializing.
•
NB_ST_DB_EX - The neighbor and the switch are exchanging data from their link state record
(LSR) databases.
•
NB_ST_DB_ACK_WT - The neighbor is waiting for the switch to acknowledge the LSR database.
• NB_ST_DB_WT - The LSR database is in the waiting state; synchronization is in process.
• NB_ST_FULL - The neighbor is in the finishing state.
If this error occurs repeatedly, then there is a problem in the protocol implementation between two
switches.
Recommended
Action
Execute the show fabric route neighbor-state command to check the neighbor state of the port listed in
the message. If the neighbor state is NB_ST_FULL, then this message can safely be ignored. Otherwise,
execute the shutdown and no shutdown commands to reset the port.