D-Link xStack DGS-3400 Series Cli Reference Manual page 365

xStack
debug output
Syntax
Description
Parameters
Restrictions
Example usage:
To set the MSTP debug information to output to the console:
DGS-3450:admin# debug output module mstp console
Command: debug output module mstp console
Success.
DGS-3450:admin#
debug stp config ports
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To configure all STP debug flags to brief level on all ports:
DGS-3450:admin# debug stp config ports all all state brief
Command: debug stp config ports all all state brief
Success.
DGS-3450:admin#
®
DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch CLI Manual
debug output module mstp [buffer | console]
Sets if the MSTP debug message output should be set to the buffer or console.
buffer - Specifies the debug messages of MSTP will output to the buffer.
console - Specifies the debug messages of MSTP will output to the console.
Only Administrator and Operator-level users can issue this command.
Used to configure per-port STP debug level.
debug stp config ports [ < portlist > | all ] [ event | bpdu | state_machine | all ] state [
disable | brief | detail ]
This command used to configure per-port STP debug level on the specified ports.
debug flags - See below:
event - Debug the external operation and event processing.
bpdu - Debug the BPDU's that have been received and transmitted.
state_machine - Debug the state change of the STP state machine.
all - Debug all of the above.
ports - See below:
portlist - Specifies the STP port range to debug.
all - Specifies to debug all ports on the switch.
state - See below:
disable - Disables the debug mechanism.
brief - Sets the debug level to brief.
detail - Sets the debug level to detail.
Only Administrator and Operator-level users can issue this command.
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