Cisco Systems OL-7396-01 Configuring an ATM Filter Expression

12-5
ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter12 Using Access Control
Configuring an ATM Filter Expression
Deleting Filter Sets
To delete an ATM filter set, use the following command in global configuration mode:
Example
The following example shows how to display and delete filter sets:
Switch# show atm filter-set
ATM filter set tod1
deny From 11:15 Hrs Till 22:45 Hrs index 2
permit From 0:0 Hrs Till 0:0 Hrs index 4
ATM filter set tod2
deny From 20:0 Hrs Till 6:0 Hrs index 1
permit From 3:30 Hrs Till 3:30 Hrs index 2
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# no atm filter-set tod1 index 2
Switch(config)# no atm filter-set tod2
Switch(config)# end
Switch#
%SYS-5-CONFIG_I: Configured from console by console
Switch# show atm filter-set
ATM filter set tod1
permit From 0:0 Hrs Till 0:0 Hrs index 4
Configuring an ATM Filter Expression
To create global ATM filter expressions, perform the following steps in global configuration mode:
Command Purpose
no atm filter-set name [index number] Deletes a global ATM address filter set.
Command Purpose
Step1 Switch(config)# atm filter-expr name term Defines a simple filter expression with only one
term and no operators.
Step2 Switch(config)# atm filter-expr name
[destination | source | src] term1 and
[destination | source | src] term2
Defines a filter expression using the operator
and.
Step3 Switch(config)# atm filter-expr name not
[destination | source | src] term
Defines a filter expression using the operator not.
Step4 Switch(config)# atm filter-expr name
[destination | source | src] term1 or [destination
| source | src] term2
Defines a filter expression using the operator or.
Step5 Switch(config)# atm filter-expr name
[destination | source | src] term1 xor
[destination | source | src] term2
Defines a filter expression using the operator xor.
Step6 Switch(config)# no atm filter-expr name Deletes a filter.