display control-tunnel statistics
Usage Guidelines
Usage Scenario
If a control channel connection fails, run the display control-tunnel statistics command to check control channel packet statistics.
The command output helps determine whether signaling packets are properly sent and received.In VS mode, this command is supported only by the admin VS.
Example
The actual command output varies according to the device. The command output here is only an example.
# Display control channel packet statistics.
<HUAWEI> display control-tunnel statistics
Agent: 1.1.1.2, Controller: 1.1.1.1
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Message Type Received Sent Invalid Send Failed
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HELLO 1 1 0 0
ECHO_REQUEST 11 12 0 0
ECHO_REPLY 12 11 0 0
EXPERIMENTER 2 14 0 0
FEATURES_REQUEST 0 1 0 0
FEATURES_REPLY 1 0 0 0
PORT_STATUS 0 0 0 0
FLOW_MOD 0 0 0 0
MULTIPART_REQUEST 0 2 0 0
MULTIPART_REPLY 3 0 0 0
ROLE_REQUEST 0 0 0 0
ROLE_REPLY 0 0 0 0
PACKET_IN 0 0 0 0
PACKET_OUT 0 0 0 0
UNKNOWN 0 0 0 0
--------------------------------------------------------------------------------
| Item | Description |
|---|---|
| Message Type | Type of packets that a local device sends and receives. |
| Received | Number of packets that a local device receives. |
| Sent | Number of packets that a local device sends. |
| Invalid | Number of invalid packets that a local device receives. |
| Send Failed | Number of packets that a local device fails to send. |
| Agent | Forwarder IP address. |
| Controller | Controller IP address. |