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Version: v1.6.x

Monitoring UDP port availability

UDP is a connectionless transport layer protocol. We determine the availability status of its ports by sending request packets at the application layer and receiving responses. The configuration information requires filling in the hexadecimal content of the application layer packets that prompt responses from the peer. We recommend using Wireshark for packet capture to obtain the transmitted packet content.
You can click on Create UDP Port Availability to configure or select More Actions to import existing configurations.

Configuration parameter

Parameter nameParameter help description
Monitoring HostMonitored IPV4, IPV6 or domain name. Note⚠️ Without protocol header (eg: https://, http://).
Monitoring nameIdentify the name of this monitoring. The name needs to be unique.
PortPorts provided by website.
Connection timeoutThe waiting timeout for port connections, in milliseconds. Default is 6000 milliseconds.
Sent Packet ContentThe hexadecimal content of the application layer packet that prompts a response from the peer.
CollectorSpecifies which collector to use for scheduling collection for this monitoring.
Collection intervalInterval time of monitor periodic data collection, unit: second, and the minimum interval that can be set is 30 seconds.
Bind TagsClassification management tags for monitoring resources.
DescriptionFor more information about identifying and describing this monitoring, users can note information here.

Collection Metric

Metric set:summary

Metric nameMetric unitMetric help description
Response TimeMilliseconds (ms)Website response time