router(config)# interface Type Port router(config-if)# ip access-group Access-List-Number [ in | out ] router(config-if)# ^z
配置扩展ACL: router(config)# access-list Access-List-Number [ permit | deny ] [ Protocol | Protocol-Number ] source source-wildcard [ Source-Port ] destination destination-wildcard [ Destination-Port ] [ established ] router(config)# interface Type Port router(config-if)# ip access-group Access-List-Number [ in | out ] router(config-if)# ^z
配置命名ACL: router(config)# ip access-list [ standard | extended ] ACL-Name router(config [ std- | ext- ] nacl)# [ permit | deny ] [ IP-Access-List-Test-Conditions ] router(config [ std- | ext- ] nacl)# no [ permit | deny ] [ IP-Access-List-Test-Conditions ] router(config [ std- | ext- ] nacl)# ^z router(config)# interface Type Port router(config-if)# ip access-group [ACL-Name | 1~199 ] [ in | out ] router(config-if)# ^z
配置DCE时钟: router# show controllers Type Port <--确定DCE接口--> router(confin-if)# clock rate 64000 <--进入DCE接口设置时钟速率--> router(config-if)# ^z
配置PPP协议: router(config)# username Name password Set-Password-Here <--验证方建立数据库--> router(config)# interface Type Port router(config-if)# encapsulation ppp <--启动PPP协议--> router(config-if)# ppp outhentication [ chap | chap pap | pap chap | pap ] <--选择PPP认证--> router(config-if)# ppp pap sent-username Name password Password <--发送验证信息--> router(config-if)# ^z