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Title: How to configure Uplink Packet Rate Limit on the firewall? [Print this page]

Author: zhangqiao@ruiji Time: 2024-11-28 16:28
Title: How to configure Uplink Packet Rate Limit on the firewall?
Application Scenario:
Configure global per-IP rate limiting or rate limiting on designated IP addresses for uplink packets. The priority of rate limiting on designated IP addresses is higher than that of global per-IP rate limiting. In scenarios where network traffic is heavy, you can limit the rate of uplink packets to ensure proper network bandwidth allocation and prevent network congestion.
Procedure:
(1) Choose Policy> Security Defense > Session Suppression > Uplink Packet Rate Limit.
(2) Enable uplink packet rate limiting.

(3) Configure a rate limit for uplink packets.

Global Per-IP Rate Limiting

(a) Configure a rate limit for each IP address on the entire network.

Global Per-IP/IPv6 Uplink Limit (pps) : The priority of rate limiting on designated IP addresses is higher than that of global per-IP rate limiting. The default value is 0, indicating that the rate is notlimited.
(b) Click Save.

Rate Limiting on Designated IP Addresses

(a) Click Create.

(b) Configure rate limiting on a designated IP address.

Item	Description	Remarks
IP	IP address for which the rate needs to be limited.	Enter a valid IPv4 or IPv6 address. [Example] 192.168.1.1 or 1234::100
Uplink Limit (pps)	Number of uplink packets per second.	[Example] 1

Click Create to add more IP addresses for rate limiting.
Click Delete to remove the configuration.
Click Refresh to obtain the latest configuration of rate limiting on designated IP addresses.
Click Edit to modify the number of uplink packets per second allowed on a specified IP address.

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