display telemetry dynamic-subscription

Function

The display telemetry dynamic-subscription command displays dynamic subscription information.

Format

display telemetry dynamic-subscription [ subName ]

Parameters

Parameter	Description	Value
subName	Specifies a dynamic subscription name.	The value is a string of 1 to 64 case-sensitive characters, spaces not supported. The value is the name of an existing dynamic subscription name.

Parameter

Description

Value

subName

Specifies a dynamic subscription name.

The value is a string of 1 to 64 case-sensitive characters, spaces not supported. The value is the name of an existing dynamic subscription name.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
grpc	read

Usage Guidelines

To view dynamic subscription information, run the display telemetry dynamic-subscription command. The command output includes the subscription name, sampling interval, encoding mode, sampling path, transport protocol, and subscription status.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display dynamic subscription information.

<HUAWEI> display telemetry dynamic-subscription
------------------------------------------------------------------------------
Sub-name                    :_dyn_grpc_1_8001
Sub-id                      :32769
Request-id                  :0
Sample-interval(ms)         :60000
Heartbeat-interval(s)       :-
Suppress-redundant          :false
Delay-time(ms)              :1000
Originated-qos-marking      :0
Encoding                    :GPB 
------------------------------------------------------------------------------
SampleInterval(ms)  Depth  Sensor-path
60000               1      huawei-devm:devm/cpuInfos/cpuInfo
60000               3      huawei-devm:devm
------------------------------------------------------------------------------
Dest-ip           Dest-port Vpn-name                        Protocol 
192.168.0.1       54627     _public_                        GRPC     
------------------------------------------------------------------------------
Sub-state:SUCCESS 
------------------------------------------------------------------------------

**Table 1** Description of the **display telemetry dynamic-subscription** command output
Item	Description
Sub-name	Subscription name.
Sub-id	Subscription ID.
Request-id	Subscription request ID.
Sample-interval(ms)	Sampling interval, in milliseconds.
Heartbeat-interval(s)	Heartbeat interval, in seconds.
Suppress-redundant	Redundancy suppression status. true: enabled. false: disabled.
Delay-time(ms)	Delay time, in milliseconds.
Originated-qos-marking	DSCP value.
Encoding	Data encoding mode.
SampleInterval(ms)	Actual sampling interval of a sampling path, in milliseconds.
Depth	Sampling path depth.
Sensor-path	Sampling path.
Dest-ip	Destination IP address.
Dest-port	Destination port number.
Vpn-name	Name of a VPN instance.
Protocol	Data sending protocol.
Sub-state	Subscription status. SUCCESS: Connection succeeds. WAITING: Connection is waiting.