思科路由器基本配置与常用配置命令－应用技巧(2)

王朝数码·作者佚名 2011-03-09

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router(config-if)# keepalive Number

router(config-if)# frame-lelay local-dlci Number

router(config-if)# interface Type Port.Subininterface-Number [ multipoint point-to-point ]

router(config-subif)# ip unnumbered Interface

router(config-subif)# frame-lelay local-dlci Number

router(config-if)# ＾z配置标准ACL：

router(config)# access-list Access-List-Number [ permit deny ] source [ source-mask ]

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

router(confin-if)# clock rate 64000

router(config-if)# ＾z配置PPP协议：

router(config)# username Name password Set-Password-Here

router(config)# interface Type Port

router(config-if)# encapsulation ppp

router(config-if)# ppp outhentication [ chap chap pap pap chap pap ]

router(config-if)# ppp pap sent-username Name password Password

router(config-if)# ＾zPAP单向认证配置实例：

验证方：

router-server(config)# username Client password 12345

router-server(config)# interface serial 0

router-server(config-if)# encapsulation ppp

router-server(config-if)# ppp authentication pap

router-server(config-if)# ＾z

被验证方：

router-client(config-if)# encapsulation ppp

router-client(config-if)# ppp pap sent-username Client password 12345

router-client(config-if)# ＾zPAP双向认证配置实例