Cisco 10000 Series

A-6
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Appendix A Configuring Frame Relay QoS Using Frame Relay Legacy Commands
Configuring Frame Relay Traffic Shaping
To configure Frame Relay traffic shaping, enter the following commands beginning in interface
configuration mode:
Example A-8 creates a Frame Relay map class named frts with a committed information rate of 64,000
and a minimum rate of 64,000 during congestion. The example enables traffic shaping on serial
interface
1/0/0/1:1. DLCI 27, created on the interface, inherits the frts class applied to the interface.
Example A-8 Enabling Frame Relay Traffic Shaping
Router(config)# map-class frame-relay frts
Router(config-map-c)# frame-relay cir 64000
Router(config-map-c)# frame-relay mincir 64000
Router(config-map-c)# exit
Router(config)# interface serial 1/0/0/1:1
Router(config-if)# ip address 1.1.0.2 255.255.255.252
Router(config-if)# encapsulation frame-relay
Router(config-if)# frame-relay traffic-shaping
Router(config-if)# frame-relay class frts
Router(config-if)# frame-relay interface-dlci 27
Command Purpose
Step 1
Router(config)# map-class frame-relay
map-class-name
Creates a Frame Relay map class for Frame Relay traffic shaping.
map-class-name is the name of the map class.
Step 2
Router(config-map-c)# frame-relay
traffic-rate bps
or
Router(config-map-c)# frame-relay cir bps
and
Router(config-map-c)# frame-relay mincir
bps
Sets the traffic shape rate.
bps is a number from 1 to 45,000,000.
Sets the committed information rate (CIR).
Sets the minimum rate in times of congestion.
Step 3
Router(config-map-c)# exit
Exits map-class configuration mode.
Step 4
Router(config)# interface type
slot/subslot/port
Configures the interface you specify.
Step 5
Router(config-if)# ip address ip-address
subnet-mask
Configures an IP address and subnet mask for the interface.
Step 6
Router(config-if)# encapsulation
frame-relay
Enables Frame Relay encapsulation.
Step 7
Router(config-if)# frame-relay
traffic-shaping
Enables Frame Relay traffic shaping.
Step 8
Router(config-if)# frame-relay class
map-class-name
Applies the Frame Relay map class to the DLCIs on this interface.
Step 9
Router(config-if)# frame-relay
interface-dlci dlci-number
Creates the DLCIs on this interface. The DLCIs inherit the Frame
Relay map class applied on this interface.