Qos Configuration Example; Configuration Example Of Traffic Policing - 3Com WX3000 Series Operation Manual

Display VLAN mapping configuration of a
port or all the ports
Display traffic mirroring configuration of a
port or all the ports
Display the configuration of traffic
mirroring, traffic policing, priority marking,
traffic redirecting, or traffic accounting
performed for all the packets
Display the configuration of traffic
mirroring, traffic policing, priority marking,
traffic redirecting, or traffic accounting
performed for packets of a VLAN
Display the configuration of traffic
mirroring, traffic policing, priority marking,
traffic redirecting, or traffic accounting
performed for packets of a port group

QoS Configuration Example

Configuration Example of Traffic Policing

Network requirement
As shown in Figure
the IP address 192.168.0.1 belongs to the R&D department and is connected to GigabitEthernet 1/0/1
of the switch. The marketing department is connected to GigabitEthernet 1/0/2 of the switch.
Configure traffic policing to satisfy the following requirements:
Set the maximum rate of outbound IP packets sourced from the marketing department to 64 kbps.
Drop the packets exceeding the rate limit.
Set the maximum rate of outbound IP packets sourced from the R&D department to 128 kbps. Drop
the packets exceeding the rate limit.
Figure 1-9 Network diagram for traffic policing and rate limiting configuration
The R&D
department
VLAN 1
192.168.1.0/24
Configuration procedure
1) Define an ACL for traffic classification.
To do...
1-9, an enterprise network connects all the departments through a device. PC1, with
To the router
GEth1/0/1
Switch
Use the command...
display qos-interface
{ interface-type interface-number |
unit-id } traffic-remark-vlanid
display qos-interface
{ interface-type interface-number |
unit-id } mirrored-to
display qos-global { all |
mirrored-to | traffic-limit |
traffic-priority | traffic-redirect |
traffic-statistic }
display qos-vlan [ vlan-id ] { all |
mirrored-to | traffic-limit |
traffic-priority | traffic-redirect |
traffic-statistic }
display qos-port-group [ group-id ]
{ all | mirrored-to | traffic-limit |
traffic-priority | traffic-redirect |
traffic-statistic }
GEth1/0/2
192.168.2.0/24
1-33
Remarks
The
marketing
department
VLAN 2