Qtech QSW-8200-28T-POEAC- DC [24/79] Debug ipv6 dhcp client packet

User Manual

Chapter 2. Commands for DHCPv6 24

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 Function: Clear the statistic records of DHCPv6 packets, the statistic counter of DHCPv6

packets is cleared.

 Parameter: None.

 Command mode: Admin Mode

 Usage Guide: With show ipv6 dhcp statistics command, the user can check the statistic

information of the counter for DHCPv6 packets, all statistic information is an

accumulative value. With this command will clear the counter to check the debugging

conveniently.

 Example: Clear the counter of DHCPv6 packets.

 Switch#clear ipv6 dhcp statistics

 Relative Command: show ipv6 dhcp statistics

2.4 debug ipv6 dhcp client packet

 Command: debug ipv6 dhcp client {event | packet}

 no debug ipv6 dhcp client {event | packet}

 Function: To enable the debugging messages for protocol packets of DHCPv6 prefix

delegation client, the no form of this command will disable the debugging information.

 Default: Disabled.

 Command Mode: Admin Mode.

 Example:

 Switch# debug ipv6 dhcp client packet

2.5 debug ipv6 dhcp detail

 Command: debug ipv6 dhcp detail

 no debug ipv6 dhcp detail

 Function: To display the debug information of all kinds of packets received or sent by

DHCPv6, the no form of this command disabled this function.

 Default: Disabled.

 Command Mode: Admin Mode.

 Example:

 Switch# debug ipv6 dhcp detail

2.6 debug ipv6 dhcp relay packet

 Command: debug ipv6 dhcp relay packet

 no debug ipv6 dhcp relay packet

 Function: To enable the debugging information for protocol packets of DHCPv6 relay,

the no form of this command will disable the debugging.

 Default: Disabled.

 Command Mode: Admin Mode.