Configuración de una Red Simple

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Configuración de una Red Simple Una red de computadoras es una serie de dispositivos conectados entre si con el fin de realizar tareas en común, Una red permite la comunicación entre dispositivos.

El objetivo de esta práctica es establecer comunicación entre computadoras.

1. De acuerdo a lo visto en clase ¿Cuáles son los dos aspectos necesarios para que exista comunicación entre dos dispositivos en una red?

Son los nodos y los enlaces: Los nodos son los ruteadores, switchs, hubs, PCs, etc.

Los enlaces son alambricos e inalámbricos.

2. Realizar una red punto a punto entre dos computadoras en el Laboratorio de Redes y Comunicaciones. a. ¿Qué configuración de cable UTP es necesaria para realizar esta conexión?

Se utilizo un cable llamado Crossover, este cable se caracteriza por tener la configuración A en una Terminal y la B en la Terminal contraria. Muy utilizado para conectar dos computadoras o dos dispositivos intermedios como switches y ruteadores que no cuentan con un puerto Uplink. [1] b. Proporcionar a cada computadora un nombre lógico de red dentro del mismo rango de direcciones privadas (establecer la mascara de subred) utilizando netsh.

Computadora 1: C:\Documents and Settings\PC1>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.1 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.1 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

1

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Computadora 2: C:\Documents and Settings\PC2>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.2 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.2 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Es estrictamente necesario, en este caso proporcionar una dirección privada?, es decir, ¿Podemos utilizar direcciones públicas?

Podemos utilizar tanto direcciones privadas.

direcciones

públicas

como

¿Por qué?

Por que es una red privada y se puede utilizar cualquier clase de dirección. c. Verificar la conectividad de esta red punto a punto.

Computadora 1: C:\Documents and Settings\PC1>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms

2

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms

d. Una vez verificada la red punto a punto, cambiar la configuración de una de las maquinas especificando una dirección de otro rango de direcciones privadas. Ejemplo: si esta trabajando con el rango 10.0.0.0, cambiar la dirección de una de las computadoras al rango 192.168.0.0.

Cambiamos la dirección de la PC2 a 192.168.0.2 C:\Documents and Settings\PC2>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 192.168.0.2 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 192.168.0.2 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Qué sucede con nuestra red?, ¿Sigue habiendo comunicación entre las computadoras?

Se pierde la comunicación entre las computadoras (No hay conexión). ¿Por qué?

3

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Por que la PC1 esta en la red 10.0.0.0, mientras que la PC2 pertenece en la red 192.0.0.0, siendo redes diferentes no se pueden comunicar directamente. ii. Verificar conectividad.

Computadora 1: C:\Documents and Settings\PC1>ping 192.168.0.2 Pinging 192.168.0.2 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 192.168.0.2: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

e. Realizar el diagrama que especifique esta red, incluyendo direcciones.

Cable de Red: UTP Configuraci贸n: Crossover

Nombre de PC en Red: PC1 Numero L贸gico: 10.0.0.1 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

Nombre de PC en Red: PC2 Numero L贸gico: 10.0.0.2 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

4

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

3. Realizar una red de topología estrella utilizando un hub. a. ¿Qué configuración de cable UTP es necesaria para realizar esta conexión?

Se utiliza un cable de red normal, con la configuración 568-B. b. Proporcionar a cada computadora un nombre lógico de red dentro del mismo rango de direcciones privadas (establecer la mascara de subred).

Computadora 1: C:\Documents and Settings\PC1>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.1 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.1 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye Computadora 2: C:\Documents and Settings\PC2>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.2 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.2 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

5

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Computadora 3: C:\Documents and Settings\PC3>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.3 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.3 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Es estrictamente necesario, en este caso proporcionar una dirección privada?, es decir, ¿Podemos utilizar direcciones públicas?

Podemos utilizar tanto direcciones privadas.

direcciones

públicas

como

¿Por qué?

Por que es una red privada y se puede utilizar cualquier clase de dirección.

c. Verificar la conectividad de esta red punto a punto.

Computadora 1: C:\Documents and Settings\PC1>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC1>ping 10.0.0.3 Pinging 10.0.0.3 with 32 bytes of data:

6

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.3: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC2>ping 10.0.0.3 Pinging 10.0.0.3 with 32 bytes of data: Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.3: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms Computadora 3: C:\Documents and Settings\PC3>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128

7

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC3>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms

d. Una vez verificada la red punto a punto, cambiar la configuración de una de las maquinas especificando una dirección de otro rango de direcciones privadas. Ejemplo: si esta trabajando con el rango 10.0.0.0 , cambiar la dirección de una de las computadoras al rango 192.168.0.0 Cambiamos la dirección de la PC3 a 192.168.0.3 C:\Documents and Settings\PC3>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 192.168.0.3 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 192.168.0.3 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Qué sucede con nuestra red?, ¿Sigue habiendo comunicación entre las computadoras?

Solo sigue habiendo comunicación entre la PC1 y la PC2 ¿Por qué?

8

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Por que la PC3 tiene otra direcci贸n de red (192.0.0.0). ii. Verificar conectividad.

Computadora 1: C:\Documents and Settings\PC1>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC1>ping 192.168.0.3 Pinging 192.168.0.3 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 192.168.0.3: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC2>ping 192.168.0.3 Pinging 192.168.0.3 with 32 bytes of data: Destination host unreachable.

9

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 192.168.0.3: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Computadora 3: C:\Documents and Settings\XBLADEPC>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\XBLADEPC>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), e. Realizar el diagrama que especifique esta red, incluyendo direcciones.

Nombre de Red: PC3 Numero L贸gico: 10.0.0.3 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

Dispositivo: Hub

5 Puerto

Cable de Red: UTP Configuraci贸n: 568-B

3 Etiqueta del Cable

1 1

Nombre de Red: PC1 Numero L贸gico: 10.0.0.1 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

2 3

Nombre de Red: PC2 Numero L贸gico: 10.0.0.2 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

10

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

4. Realizar una red de topología estrella utilizando un switch. a. ¿Qué configuración de cable UTP es necesaria para realizar esta conexión?

Se utiliza un cable de red normal, con la configuración 568-B. b. Proporcionar a cada computadora un nombre lógico de red dentro del mismo rango de direcciones privadas (establecer la mascara de subred).

Computadora 1: C:\Documents and Settings\PC1>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.1 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.1 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye Computadora 2: C:\Documents and Settings\PC2>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.2 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.2 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

11

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Computadora 3: C:\Documents and Settings\PC3>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 10.0.0.3 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 10.0.0.3 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Es estrictamente necesario, en este caso proporcionar una dirección privada?, es decir, ¿Podemos utilizar direcciones públicas?

Podemos utilizar tanto direcciones privadas.

direcciones

públicas

como

¿Por qué?

Por que es una red privada y se puede utilizar cualquier clase de dirección. c. Verificar la conectividad de esta red punto a punto.

Computadora 1: C:\Documents and Settings\PC1>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC1>ping 10.0.0.3 Pinging 10.0.0.3 with 32 bytes of data:

12

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.3: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC2>ping 10.0.0.3 Pinging 10.0.0.3 with 32 bytes of data: Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Reply from 10.0.0.3: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.3: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms Computadora 3: C:\Documents and Settings\PC3>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1:

13

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC3>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms

d. Una vez verificada la red punto a punto, cambiar la configuración de una de las maquinas especificando una dirección de otro rango de direcciones privadas. Ejemplo: si esta trabajando con el rango 10.0.0.0 , cambiar la dirección de una de las computadoras al rango 192.168.0.0 Cambiamos la dirección de la PC3 a 192.168.0.3 C:\Documents and Settings\PC3>netsh netsh>interface netsh interface>ip netsh interface ip>set address local static 192.168.0.3 255.0.0.0 none Ok. netsh interface ip>show address Configuration for interface "Local Area Connection" DHCP enabled: No IP Address: 192.168.0.3 SubnetMask: 255.0.0.0 InterfaceMetric: 0 netsh interface ip>bye

i. ¿Qué sucede con nuestra red?, ¿Sigue habiendo comunicación entre las computadoras?

Solo sigue habiendo comunicación entre la PC1 y la PC2 ¿Por qué?

Por que la PC3 tiene otra dirección de red (192.0.0.0).

14

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

ii. Verificar conectividad.

Computadora 1: C:\Documents and Settings\PC1>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Reply from 10.0.0.2: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC1>ping 192.168.0.3 Pinging 192.168.0.3 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 192.168.0.3: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Computadora 2: C:\Documents and Settings\PC2>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Reply from 10.0.0.1: bytes=32 time<1ms TTL=128 Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC2>ping 192.168.0.3 Pinging 192.168.0.3 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

15

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Destination host unreachable.

Destination host unreachable.

Ping statistics for 192.168.0.3: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Computadora 3: C:\Documents and Settings\PC3>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), -----------------------------------------------------------------------------------------------------------C:\Documents and Settings\PC3>ping 10.0.0.2 Pinging 10.0.0.2 with 32 bytes of data: Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Destination host unreachable.

Ping statistics for 10.0.0.2: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), e. Realizar el diagrama que especifique esta red, incluyendo direcciones.

Nombre de Red: PC3 Numero L贸gico: 10.0.0.3 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

Dispositivo: Switch

5

3

Puerto

Cable de Red: UTP Configuraci贸n: 568-B

Etiqueta del Cable

1 2 1

Nombre de Red: PC1 Numero L贸gico: 10.0.0.1 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

3

Nombre de Red: PC2 Numero L贸gico: 10.0.0.2 Mascara de Subred: 255.0.0.0 DHCP: Desactivado Puerta de enlace: Ninguna

16

Omar Gurrola

18 Abril 2007

www.proprojects.wordpress.com

Referencias [1].

HOSPDECOMP, â&#x20AC;&#x153;Aprende a hacer tus propios cables de redâ&#x20AC;?, http://guia.mercadolibre.com.mx/aprende-hacer-propios-cables-red-2922VGP, Domingo 22 de abril del 2007.

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