Dell N1100-ON, Reference Manual

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Switch Management Commands
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Debug commands should be used with caution. Switch behavior may be
adversely affected by the additional processing load incurred by enabling
debug output.
Example
This example enables DHCP server packet tracing.
console#debug dhcp server packet
debug dot1ag
Use this command to enable or disable the tracing of CFM components for
events and CFM PDUs based on the type of packet for reception and
transmission.
Syntax
debug dot1ag { all | ccm | events | lbm | lbr | ltm | ltr | pdu }
no debug dot1ag { all | ccm | events | lbm | lbr | ltm | ltr | pdu }
• all —Traces CCM, LBM, LBR, LTM, LTRs.
• ccm —Traces CCMs
• events —Traces CFM events
• lbm —Traces LBMs
• lbr —Traces LBRs
• ltm —Traces LTMs
• ltr —Traces LTRs
• pdu —Traces specific PDUs
Default Configuration
Tracing is disabled by default.
Command Modes
Privileged Exec mode
User Guidelines
This command is only application to N4000 series switches.