tencent cloud

Protection Specifications

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Terakhir diperbarui: 2026-07-27 16:47:46
The following section describes the performance limits of different types of Tencent CFW features:

Metric

Internet Firewall
NAT Firewall
VPC Firewall
​​
Throughput (Gbps)

100 Gbps+ (horizontally scalable)
20 Gbps
100 Gbps+ (horizontally scalable)

Latency (ms)

Within the same AZ: ≤1 ms; across AZs: millisecond-level.
Within the same AZ: ≤1 ms; across AZs: millisecond-level.
Within the same AZ: ≤1 ms; across AZs: millisecond-level.
​​
Maximum New Sessions (count)

50,000+
10,000+
50,000+
​​
Concurrent Connections (count)

10,000,000+
4,000,000+
10,000,000+
​​
Policy Capacity (quantity)

1,000,000+
1,000,000+
1,000,000+
Note:
To scale protection performance to its limit, you must purchase sufficient north-south bandwidth and VPC firewall bandwidth based on your service bandwidth requirements.

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