Orion A10E - Checking Configurations; Configuring Rate Limiting Based on Interface; Configuring Rate Limiting Based on Interface and VLAN; Preparing for Configurations

Orion Networks
A10E/A28E/A28F Configuration Guide
4 QoS
Orion Networks
113
Step
Configuration
Description
3
Alpha-A28E(config-port)#mls
qos queue-rate [ queue-list
queue-list ] min rate-limit
max rate-limit
Configure interface-based queue
transmission rate.
4.5.6 Checking configurations
Use the following commands to check configuration results.
No.
Item
Description
1
Alpha-A28E#show mls qos
port [ port-id ]
Show QoS priority and trust mode on the
interface.
2
Alpha-A28E#show mls qos
queue
Show queue weight information.
3
Alpha-A28E#show mls qos
queue-rate [ port-list
port-list ]
Show interface-based queue transmission
rate.
4.6 Configuring rate limiting based on interface and VLAN
4.6.1 Preparing for configurations
Scenario
When the network has congestion, you want to restrict burst flow on some interface, or some
VLAN to make it transmit in a well-proportioned rate so as to remove network congestion.
You need to configure rate limiting based on interface or VLAN
Prerequisite
Related VLAN must be created before configuring rate limiting based on VLAN or QinQ.
4.6.2 Configuring rate limiting based on interface
Configure rate limiting based on interface on the A10E/A28E as below.
Step
Configuration
Description
1
Alpha-A28E#config
Enter global
configuration mode.
2
Alpha-A28E(config)#rate-limit port-list
{ all | port-list } { egress | ingress }
rate-value [ burst-value ]
Configure rate limiting
based on interface.
Alpha-A28E(config)#rate-limit port-list
{ all | port-list } both rate-value