Network probe NP
Last Updated：2025-11-14
Network Probe (NP) supports four types of monitoring objects: DNS Probe (DNS), ICMP Probe (ICMP), UDP Probe (UDP), and TCP Probe (TCP). The specific monitoring metrics for each type are shown as follows:
DNS Probe (DNS)
| Metric name (English) | Metric name (Chinese) | Unit | Dimension | Remarks |
|---|---|---|---|---|
| PktDropPercent | Packet Loss Rate | % | InstanceId,SourceIp | |
| Rtt | Latency | ms | InstanceId,SourceIp | |
| SuccessRateDNS | DNS resolution success rate | % | InstanceId,SourceIp |
ICMP Probe (ICMP)
| Metric name (English) | Metric name (Chinese) | Unit | Dimension | Remarks |
|---|---|---|---|---|
| PktDropPercent | Packet Loss Rate | % | InstanceId,SourceIp | |
| Rtt | Latency | ms | InstanceId,SourceIp |
UDP Probe (UDP)
| Metric name (English) | Metric name (Chinese) | Unit | Dimension | Remarks |
|---|---|---|---|---|
| PktDropPercent | Packet Loss Rate | % | InstanceId,SourceIp | |
| Rtt | Latency | ms | InstanceId,SourceIp |
TCP Probe (TCP)
| Metric name (English) | Metric name (Chinese) | Unit | Dimension | Remarks |
|---|---|---|---|---|
| PktDropPercent | Packet Loss Rate | % | InstanceId,SourceIp | |
| Rtt | Latency | ms | InstanceId,SourceIp |