Cisco Systems OL-7396-01 Manual De Usuario
9-34
ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter 9
Configuring Resource Management
Configuring Physical and Logical Interface Parameters
To configure a service category on an interface, perform the following tasks, beginning in global
configuration mode:
configuration mode:
Example
The following example shows how to configure the ABR service category on ATM interface 3/0/0:
Switch(config)# interface atm 3/0/0
Switch(config-if)# atm cac service-category cbr deny
Switch(config-if)# atm cac service-category abr permit
Displaying the Service Category on an Interface
To display the service category configured on an interface, use the following user EXEC command:
Example
The following example shows the service category configuration:
Switch> show atm interface resource atm 3/0/0
Resource Management configuration:
Service Classes:
Service Category map: c1 cbr, c2 vbr-rt, c3 vbr-nrt, c4 abr, c5 ubr
Scheduling: RS c1 WRR c2, WRR c3, WRR c4, WRR c5
WRR Weight: 8 c2, 1 c3, 1 c4, 1 c5
Pacing: disabled 0 Kbps rate configured, 0 Kbps rate installed
Service Categories supported: cbr,vbr-rt,vbr-nrt,ubr
Link Distance: 0 kilometers
Controlled Link sharing:
Max aggregate guaranteed services: none RX, none TX
Max bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,
none abr RX, none abr TX, none ubr RX, none ubr TX
Min bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,
none abr RX, none abr TX, none ubr RX, none ubr TX
Best effort connection limit: disabled 0 max connections
Max traffic parameters by service (rate in Kbps, tolerance in cell-times):
Peak-cell-rate RX: none cbr, none vbr, none abr, none ubr
Peak-cell-rate TX: none cbr, none vbr, none abr, none ubr
Sustained-cell-rate: none vbr RX, none vbr TX
Minimum-cell-rate RX: none abr, none ubr
Minimum-cell-rate TX: none abr, none ubr
CDVT RX: none cbr, none vbr, none abr, none ubr
CDVT TX: none cbr, none vbr, none abr, none ubr
<information deleted>
Command
Purpose
Step 1
Switch(config)# interface atm
card/subcard/port[.vpt#]
card/subcard/port[.vpt#]
Switch(config-if)#
Selects the interface to be configured.
Step 2
atm cac service-category {cbr | vbr-rt | vbr-nrt
| abr | ubr} {permit | deny}
| abr | ubr} {permit | deny}
Configures the service category on the interface.
Command
Purpose
show atm interface resource atm
card/subcard/port[.vpt#]
card/subcard/port[.vpt#]
Displays the controlled link sharing
configuration.
configuration.