--- System Configuration Dialog ---
Continue with configuration dialog? [yes/no]: System Bootstrap, Version 12.3(8r)T8, RELEASE SOFTWARE (fc1) Cisco 1841 (revision 5.0) with 114688K/16384K bytes of memory.
Self decompressing the image : ########################################################################## [OK] Restricted Rights Legend
Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c) of the Commercial Computer Software - Restricted Rights clause at FAR sec. 52.227-19 and subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at DFARS sec. 252.227-7013.
cisco Systems, Inc.
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Cisco IOS Software, 1841 Software (C1841-ADVIPSERVICESK9-M), Version 12.4(15)T1, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by Cisco Systems, Inc. Compiled Wed 18-Jul-07 04:52 by pt_team Image text-base: 0x60080608, data-base: 0x6270CD50
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Cisco 1841 (revision 5.0) with 114688K/16384K bytes of memory. Processor board ID FTX0947Z18E M860 processor: part number 0, mask 49 2 FastEthernet/IEEE 802.3 interface(s) 1 Low-speed serial(sync/async) network interface(s) 191K bytes of NVRAM.
63488K bytes of ATA CompactFlash (Read/Write) Cisco IOS Software, 1841 Software (C1841-ADVIPSERVICESK9-M), Version 12.4(15)T1, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by Cisco Systems, Inc. Compiled Wed 18-Jul-07 04:52 by pt_team
--- System Configuration Dialog ---
Continue with configuration dialog? [yes/no]: no
Press RETURN to get started!
Router>ena Router# Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname PUE PUE(config)#
PUE con0 is now available
Press RETURN to get started.
PUE>ena PUE#conf t Enter configuration commands, one per line. End with CNTL/Z. PUE(config)#enable secret class
// modo de conf global en el promt está( config), pone el password encriptado es de mayor preferencia password d
modo privilegiado
PUE(config)#enable password class2
//no esta encryptado
PUE(config)#line console 0 //configuracio nde la cntraseña de línea de consola PUE(config-line)#password cisco //contaseña de la linea de consola PUE(config-line)#login PUE(config-line)#line vty 0 5 // config de las t erminales virtuales PUE(config-line)#password cisco // contraseña de las terminals virtuales PUE(config-line)#login //decie q lo aplique a la entrada PUE(config-line)#exit PUE(config)# exit PUE# show startup-config //para ver la configuración inicial de la nvram PUE# copy running-config startup-config //se cope la configuracion de la RAM a la NVRAM PUE#conf t Enter configuration commands, one per line. End with CNTL/Z.
PUE(config)#hostname PUEBLA PUEBLA# copy start run Destination filename [running-config]?
641 bytes copied in 0.416 secs (1540 bytes/sec)
Con este comando copea lo q hay en la NVRAM a la RAM por si hubo algún error.
%SYS-5-CONFIG_I: Configured from console by console PUE# NOTAS: COOPER STRAIGHT –THROUGH ///CABLE DIRECTO DE COBRE SE RECOMINEDAN LOS ULTIMOAS PUERTOS APRA UNA CONEXIÓN ENTRE SW Y ROUTERS CABLE DE CONSOLA PERMITA HACER UNA CONFIG DE UNA MAQUINA A UN ROUTER
PUE>ena Password: PUE#conf t Enter configuration commands, one per line. End with CNTL/Z.
PUE(config)#int f 0/0 PUE(config-if)#ip address 192.168.1.1 255.255.255.0 PUE(config-if)#no shutdown
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
Las interfaces por default están deshabilitadas, se hizo una conexión de una pc a el router por medio del cable de consola lo cual quiere decir que puedo hacer configuraciones; NO SHUTDOWN: es para activar la terminal
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up Gateway : es el Puerto q me permite conectarme a otras redes ( el router es el Gateway que permitirá conectarme otras redes, para q puedan salir los paquetes deben conocer cuál es el Gateway osea la puerta de salida si no no pueden salir
IPCONFIG (permite ver la configuración ip es un comando muy importante) TELNET es un protocolo de la capa de aplicación 1--Para q funcione telnet /acceso re moto) necesito 3 características tener una interfaz configurada con una IP 2--Configurado el password de las terminales virtuales 3--Configurado el password del modo privilegiado
Podemos ver la conexi贸n f铆sica de la configuraci贸n del router, el cable azul es la conexi贸n a puerto de consola de una pc al router