Question

Cisco Routers Commands

Answer 1

As I commented in the description, now some commands for the programming of any Cisco Router are exposed.
We will give the command and then the variable configurable as desired.

• ACCESS-LIST NRO_ACL {PERMIT | DENY} ORIGIN:
• Create or add a condition statement to the ACL that will allow or deny packets arriving from an Source.

• ACCESS-LIST NRO_ACL {PERMIT | DENY} PROTO ORIGIN DESTINATION [OPERADOR NRO_PUERTO] [ESTABLISHED] [ECHO | ECHO-REPLY]
• Create or add a condition statement to the ACL that will allow or deny packets that arrive from an Origin and go to a Destination. Proto identifies the protocol to be verified. Source and Destination can be an IP address plus a wildcard mask, the host word plus an IP address or any wildcard.

• BANNER MOTD #MESSAGE #
• Set up a poster with a message of the day. Example: banner motd # RQUAGLIANO #

• BOOT SYSTEM FLASH [NAME_IMAGE_ID]
• Specifies that the router loads the IOS from the Flash

• BOOT SYSTEM ROM
• Specifies that the router loads the IOS from the ROM

• BOOT SYSTEM TFTP NAME_IMAGE_IP_IP_SERVER_TFTP
• Specifies that the router loads the IOS from a TFTP server. Ex : boot system tftp c2500-IOS 24.232.150.1

• CDP RUN
• Enable CDP globally on the router

• CLOCK SET HH: MM: SS MONTH DAY YEAR
• Modify the date and time of the router. Example: clock set 17:31:00 July 09 2013

• CONFIG-REGISTER VALUE_REGISTRO_CONFIGURACIÓN
• Changes the values ​​of the configuration register.

• ENABLE PASSWORD PASSWORD
• Set a local password to control access to the various privilege levels. Ex: enable password RQUAGLIANO

• ENABLE SECRET PASSWORD
• Specify an additional security layer using the enable password command. Ex: enable secret RQUAGLIANO

• HOSTNAME NAME
• Modify the name of the router. Ex: hostname Router_RQUAGLIANO

• INTERFACE TYPE NUMBER
• Configure an interface type and enter the interface configuration mode. Ex: ethernet interface 2

• IP ACCESS-LIST {TANDARD | EXTENDED} NAME
• It allows creating a named ACL. The type must be indicated. This command enters the router into the configuration sub-mode that can be recognized by the prompt.

• IP CLASSLESS
• It allows the router to ignore the limits with class definition of the networks in its routing table and simply transmit to the default route

• IP DEFAULT-NETWORK DIRECT_RED
• Set a default route. Ex: ip default-network 10.16.0.1

• IP DOMAIN-LOOKUP
• Enables name-to-address conversion on the router

• IP HOST HOST_NAME DIR_IP1 ... DIR_IP8
• Creates a static address name entry in the router configuration file. Ex: ip host Router_RQUAGLIANO 10.16.0.1 10.16.0.23

• IP HTTP SERVER
• Allows the router to act as a limited http Web server

• IP NAME-SERVER DIR_IP1
• It specifies the addresses of up to six name servers for use in resolving names and addresses.

• IP ROUTE ADDRESS_RED MASK DIR_IP_SALTO [DISTANCE_ADMINISTRATIVE]
• Establish static routes. Ex: ip route 10.16.0.0 255.255.255.0 10.16.0.43

• LINE TYPE NUMBER
• Identify a specific line for the configuration and start the configuration command meeting mode. Ex: line console 0 or line vty 0 4

• ROUTER PROTOCOLO_OF ROUTING [NRO_AS]
• Initiates a routing process by first defining an IP routing protocol. Ex: router rip or router igrp 120

• SERVICE PASSWORD-ENCRYPTION
• Enables the password encryption feature

Richard

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