Configuration Procedure; Configuration Example - H3C S7500 Series Operation Manual

Operation Manual – QoS
H3C S7500 Series Ethernet Switches
The ports that need this configuration are specified.

1.12.2 Configuration Procedure

Follow these steps to configure guaranteed bandwidth:
To do...
Enter system view
Enter Ethernet port
view
Enter QoS view
Enable ACLs to
identify traffic and
provide guaranteed
bandwidth for the
specified traffic
Display the traffic
statistics
information
Display all the QoS
settings on the port
acl-rule: Applied ACL rules which can be the combination of various ACL rules. Type-A
LPUs' way of combination is described in
combination is described in
Note:
Only type-A LPUs support the configuration above.
Only the permit rules in ACLs can be properly applied to the hardware.

1.12.3 Configuration Example

A switch is connected to 10.1.1.1/24 network segment through its Ethernet 2/0/1
port.
Enable the guaranteed bandwidth feature for traffic from the network segment
10.1.1.1/24.
Set the parameters as follows: the minimum guaranteed bandwidth is 64 kbps, the
maximum available bandwidth is 128 kbps, and the weight of bandwidth is 50.
Configuration procedure:
Use the command...
system-view
interface interface-type
interface-number
qos
traffic-bandwidth outbound
acl-rule [ system-index ]
min-guaranteed-bandwidth
max-guaranteed-bandwidth
weight
display qos-interface
[ interface-type
interface-number ]
traffic-bandwidth
display qos-interface
[ interface-type
interface-number ] all
Table
Table 1-10.
1-29
Chapter 1 QoS Configuration
Remarks
—
—
—
Required
The maximum available
bandwidth must be no
smaller than the minimum
guaranteed bandwidth.
Optional
You can execute the
display command in any
view.
1-9, and non-type-A LPUs' way of