Xgsh (Cli Command History: 4000-4499); Rstp (Rapid Spanning Tree Control: 4500-4999) - Fujitsu XG2000 Series User Manual

XG2000 series User's Guide
A.2.6

xgsh (CLI Command History: 4000-4499)

Message ID
Severity
P4001
INFO
P4002
INFO
P4003
INFO
A.2.7

rstp (Rapid Spanning Tree Control: 4500-4999)

Message ID
Severity
S4501
WARNING
S4502
WARNING
S4503
WARNING
P4504
WARNING
P4505
WARNING
S4507
WARNING
%1$ cmd-exec[%2$]: %3$
Explanation
The command was executed.
[[Inserted string]]%1$: Username
[[Inserted string]]%2$: Terminal ID
[[Inserted string]]%3$: Command string to be executed
%1$ cmd-result[%2$]: success
Explanation
The command was successfully completed.
[[Inserted string]]%1$: Username
[[Inserted string]]%2$: Terminal ID
%1$ cmd-result[%2$]: error
Explanation
The command failed.
[[Inserted string]]%1$: Username
[[Inserted string]]%2$: Terminal ID
Root bridge changed.
Explanation
The root bridge changed.
Topology changed.
Explanation
The topology changed.
Received BPDU on PortFast enable port. shutting down %1$.
Explanation
A BPDU was received on a Port Fast-enabled port.
[[Inserted string]]%1$: Name of the port that received the BPDU
Solution
Review the port connection.
Invalid "Forward delay time" relationship 2*(%1$ - 1) >= %2$.
Explanation
The setting of STP Forward Delay is invalid.
[[Inserted string]]%1$: Attempted Forward Delay value change
[[Inserted string]]%2$: The current Max Age value
Solution
Check that the setting of Forward Delay satisfies the following condition.
2 x ((Forward Delay) - 1) ≥ (Max Age)
Invalid "Max age" relationship 2*(%1$ - 1) >= %2$.
Explanation
The setting of STP Max Age is invalid.
[[Inserted string]]%1$: The current Forward Delay value
[[Inserted string]]%2$: Attempted Max Age value change
Solution
Check that the setting of Max Age satisfies the following condition.
2 x ((Forward Delay) - 1) ≥ (Max Age)
Invalid BPDU received on %1$, Bridge becoming root.
Explanation
The reception of an invalid BPDU triggered a topology change that caused the device to become a root
switch.
[[Inserted string]]%1$: Name of the port that received the BPDU
Solution
Review the network environment for the port connection.
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