Configuring debug and Event Log messaging

To specify the types of debug and Event Log messages that you want to send to an external device:

• Use the debug ipv6 command to send messaging reports for the following types of switch events:

  • DHCPv6 client

  • DHCPv6 relay

  • forwarding

  • neighbor discovery

  • packets

• Use the logging <severity severity–level | system–module system–module> command to select a subset of Event Log messages to send to an external device for debugging purposes according to:

  • Severity level

  • System module