Configuring interface rate limiting for the USG2000 or USG5000

Configure interface rate limiting for the SRG, USG2000, and USG5000.
Configuration method:
Run qos lr to configure rate limiting for interfaces.

Configuration example:
Limit the rate to 1000 kbit/s for packets forwarded by GE interface 0/0/1 of the USG to the Internet.
Procedure:
1. For the USG series, add interfaces to security zones and configure inter-zone packet filtering to ensure normal network communication. The configuration procedure is not described here. For the USG BSR and HSR series, you do not need to add interfaces to security zones or configure packet filtering.
2. Configure IP addresses for interfaces of the USG. Configure routes to ensure normal network communication. The configuration procedure is not described here.
3. Configure LR on GE interface 0/0/1 of the USG to limit the traffic forwarded by this interface to the Internet.
system-view
[USG] interface GigabitEthernet 0/0/1 //Access the interface.
[USG-GigabitEthernet0/0/1] qos lr cir 1000 cbs 3000 //Limit the interface rate to 1 Mbit/s.
Verification:
In any view of the USG, run display qos lr interface [ interface-type interface-number ] and view interface rate limiting configuration.
[USG] display qos lr interface GigabitEthernet 0/0/1

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