display dhcpv6 relay statistics
Function
The display dhcpv6 relay statistics command displays packet statistics on a DHCPv6 relay agent.
Usage Guidelines
Usage Scenario
To monitor DHCPv6 relay agent operating status or locate faults in the DHCPv6 relay agent, run the display dhcpv6 relay statistics command to check statistics about the packets transmitted on the DHCPv6 relay agent. The packet loss statistics and cause help locate the faults.
Example
The actual command output varies according to the device. The command output here is only an example.
<HUAWEI> display dhcpv6 relay statistics
- ------------------------------------------------------------------
Bad packets received : 0
DHCPv6 packets received from clients : 41357
DHCPv6 SOLICIT packets received : 41357
DHCPv6 REQUEST packets received : 0
DHCPv6 CONFIRM packets received : 0
DHCPv6 RENEW packets received : 0
DHCPv6 REBIND packets received : 0
DHCPv6 DECLINE packets received : 0
DHCPv6 RELEASE packets received : 0
DHCPv6 INFORMATION-REQUEST packets received : 0
DHCPv6 packets received from relay agents or servers: 6
DHCPv6 RELAY-FORWARD packets received : 6
DHCPv6 RELAY-REPLY packets received : 0
DHCPv6 packets sent to clients : 0
DHCPv6 ADVERTISE packets sent : 0
DHCPv6 REPLY packets sent : 0
DHCPv6 RECONFIGURE packets sent : 0
DHCPv6 packets sent to relay agents or servers : 41333
DHCPv6 RELAY-FORWARD packets sent : 41333
DHCPv6 RELAY-REPLY packets sent : 0
DHCPv6 packets dropped : 33
Table full : 0
General error : 33
IPSec Authentication Failed : 0
- ------------------------------------------------------------------
| Item | Description |
|---|---|
| Bad packets received | Number of error messages received. |
| DHCPv6 packets received from clients | Number of DHCPv6 messages received from clients. |
| DHCPv6 SOLICIT packets received | Number of Solicit messages received from clients. |
| DHCPv6 REQUEST packets received | Number of Request messages received from clients. |
| DHCPv6 CONFIRM packets received | Number of Confirm messages received from clients. |
| DHCPv6 RENEW packets received | Number of Renew messages received from clients. |
| DHCPv6 REBIND packets received | Number of Rebind messages received from clients. |
| DHCPv6 DECLINE packets received | Number of Decline messages received from clients. |
| DHCPv6 RELEASE packets received | Number of Release messages received from clients. |
| DHCPv6 INFORMATION-REQUEST packets received | Number of Information-Request messages received from clients. |
| DHCPv6 packets received from relay agents or servers | Number of DHCPv6 messages received from other relay agents or servers. |
| DHCPv6 RELAY-FORWARD packets received | Number of Relay-Forward messages received from other relay agents or servers. |
| DHCPv6 RELAY-REPLY packets received | Number of Relay-Reply messages received from other relay agents or servers. |
| DHCPv6 packets sent to clients | Number of DHCPv6 messages sent to clients. |
| DHCPv6 ADVERTISE packets sent | Number of Advertise messages sent to clients. |
| DHCPv6 REPLY packets sent | Number of Reply messages sent to clients. |
| DHCPv6 RECONFIGURE packets sent | Number of Reconfigure messages sent to clients. |
| DHCPv6 packets sent to relay agents or servers | Number of DHCPv6 messages sent to other relay agents or servers. |
| DHCPv6 RELAY-FORWARD packets sent | Number of Relay-Forward messages sent to other relay agents or servers. |
| DHCPv6 RELAY-REPLY packets sent | Number of Relay-Reply messages sent to other relay agents or servers. |
| DHCPv6 packets dropped | Number of DHCPv6 messages discarded. |
| Table full | Number of DHCPv6 messages discarded due to memory overload. |
| General error | Number of DHCPv6 messages discarded due to errors other than memory overload and IPsec authentication failures. |
| IPSec Authentication Failed | Number of DHCPv6 messages discarded due to IPsec authentication failures. |