Cisco Systems OL-7396-01 Configuring ATM Interface Access Control

12-6
ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter12 Using Access Control
Configuring ATM Interface Access Control
Examples
The following example defines a simple filter expression that has only one term a nd no operators:
Switch(config)# atm filter-expr training filter_1
The following example defines a filter expression using the operator not:
Switch(config)# atm filter-expr training not filter_1
The following example defines a filter expression using the operator or:
Switch(config)# atm filter-expr training filter_2 or filter_1
The following example defines a filter expression using the operator and:
Switch(config)# atm filter-expr training filter_1 and source filter_2
The following example defines a filter expression using the operator xor:
Switch(config)# atm filter-expr training filter_2 xor filter_1
Configuring ATM Interface Access Control
To subscribe an ATM interface or subinterface to an existing ATM filter set or filter expression, perform
the following steps, beginning in global configuration mode:
Examples
The following example shows how to configure access control for outgoing calls on ATM
interface 3/0/0:
Switch(config)# interface atm 3/0/0
Switch(config-if)# atm access-group training out
The following example shows how to configure access control for both outgoing and incoming calls on
ATM interface 3/0/0:
Switch(config)# interface atm 3/0/0
Switch(config-if)# atm access-group training out
Switch(config-if)# atm access-group marketing in
Command Purpose
Step1 Switch(config)# interface atm
card/subcard/port[.vpt#]
Switch(config-if)#
Selects the interface or subinterface to be
configured.
Step2 Switch(config-if)# atm access-group name [in |
out]
Configures an existing ATM address pattern
matching the filter expression.