display dhcpv6 relay statistics

Function

Using the display dhcpv6 relay statistics command, you can view the statistics about DHCPv6 messages passing through the DHCPv6 relay agent.

Format

display dhcpv6 relay statistics [ interface interface-type interface-number ]

Parameters

Parameter	Description	Value
interface interface-type interface-number	Specifies the type and number of an interface. If no interface is specified, the statistics about all the DHCPv6 messages are displayed. If the interface is specified, the statistics about DHCPv6 messages on the specified interface are displayed.	-

Parameter

Description

Value

interface interface-type interface-number

Specifies the type and number of an interface.

If no interface is specified, the statistics about all the DHCPv6 messages are displayed. If the interface is specified, the statistics about DHCPv6 messages on the specified interface are displayed.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

If a device is enabled with the DHCPv6 relay function, the system takes the statistics about DHCPv6 messages passing through the DHCP relay agent. After this command is run, you can view the statistics about DHCPv6 messages passing through the DHCP relay agent.

Example

# Display the statistics about DHCPv6 messages on VLANIF 10.

<HUAWEI> display dhcpv6 relay statistics interface vlanif 10
 Interface Vlanif10 :                                                           
 MessageType              Receive          Send             Error               
 Solicit                  0                0                0                   
 Advertise                0                0                0                   
 Request                  0                0                0                   
 Confirm                  0                0                0                   
 Renew                    0                0                0                   
 Rebind                   0                0                0                   
 Reply                    0                0                0                   
 Release                  0                0                0                   
 Decline                  0                0                0                   
 Reconfigure              0                0                0                   
 Information-request      0                0                0                   
 Relay-forward            0                0                0                   
 Relay-reply              0                0                0                   
 UnknownType              0                0                0

**Table 1** Description of the display dhcpv6 relay statistics command output
Item	Description
Interface	Interface enabled with related DHCPv6 functions.
MessageType	Type of DHCPv6 messages.
Receive	Number of received DHCPv6 messages.
Send	Number of sent DHCPv6 messages.
Error	Number of DHCPv6 messages that fail to be parsed.