Manual de instrucciones de Cisco Systems CATALYST 3750

Manual de instrucciones del aparato Cisco Systems CATALYST 3750

Aparato: Cisco Systems CATALYST 3750
Categoría: Interruptor
Fabricante: Cisco Systems
Tamaño: 0.05 MB
Fecha de añadido: 6/22/2014
Número de páginas: 15
Imprimir el manual

Descargar

¿Cómo se utiliza?

Nuestro propósito es proporcionarte el acceso más rápido posible a los contenidos incluidos en los manuales de instrucciones del aparato Cisco Systems CATALYST 3750. Utilizando la vista previa online, puedes ver rápidamente el índice de contenidos y pasar a la página donde encontrarás la solución a tu problema con Cisco Systems CATALYST 3750.

Para tu comodidad

Si ver los manuales de instrucción de Cisco Systems CATALYST 3750 directamente en esta página no es cómodo para ti, puedes utilizar dos soluciones posibles:

  • Vista en pantalla completa – Para ver cómodamente los manuales de instrucciones (sin descargarlos en tu ordenador) puedes utilizar el modo de vista en pantalla completa. Para activar la vista del manual Cisco Systems CATALYST 3750 en pantalla completa, utiliza el botón Pantalla completa
  • Descargar al ordenador – también puedes descargar el manual de instrucciones de Cisco Systems CATALYST 3750 a tu ordenador y guardarlo en tu colección. Sin embargo, si no quieres ocupar espacio en tu dispositivo, siempre podrás descargarlo de ManualsBase.
Cisco Systems CATALYST 3750 Manual de instrucciones - Online PDF
Advertisement
« Page 1 of 15 »
Advertisement
Versión impresa

Muchas personas prefieren no leer el documento en la pantalla, sino en versión impresa. La opción de impresión también está prevista y puedes utilizarla haciendo clic en el enlace más arriba - Imprimir el manual. No tienes que imprimir el manual completo de Cisco Systems CATALYST 3750, solo las páginas que elijas. Ahorra papel.

Resúmenes

A continuación encontrarás resúmenes de los contenidos incluidos en las páginas posteriores del manual de instrucciones para Cisco Systems CATALYST 3750. Puedes utilizarlos si quieres ver rápidamente el contenido que se encuentra en la siguientes páginas del manual.

Resúmenes de contenidos
Resumen del contenido incluido en la página 1

Cisco − Configuring Inter−VLAN Routing with Catalyst 3750 Series Switches in a Stacked Configuration
Table of Contents
Configuring Inter−VLAN Routing with Catalyst 3750 Series Switches in a Stacked Configuration.........1
Document ID: 45002................................................................................................................................1
Introduction.....................................................................................................................

Resumen del contenido incluido en la página 2

Configuring Inter−VLAN Routing with Catalyst 3750 Series Switches in a Stacked Configuration Document ID: 45002 Introduction Before You Begin Conventions Prerequisites Components Used Background Theory IP Routing on a Stack of 3750s Related Products Configure Network Diagram Practical Tips Configurations Verify Troubleshoot Troubleshooting Procedure Related Information Introduction This document provides a sample configuration for inter

Resumen del contenido incluido en la página 3

Components Used The information in this document is based on the software and hardware versions below. • Two Catalyst 3750G−24T switches running 12.1(14)EA1 EMI Software Release stacked together • Catalyst 2950G−48 running 12.1(12c)EA1 EI Software Release • Catalyst 2948G running 6.3(10) Software Release Note: The configuration from the Cisco 7200VXR is not relevant and, therefore, is not shown in this document. The information presented in this document was created from devices in a specific la

Resumen del contenido incluido en la página 4

• Generating and distribution of the Distributed Cisco Express Forwarding (dCEF) database to the different stack members • The MAC address of the master is used as source MAC of routed packets • Packets that need process switching are handled by CPU of the master The stack members perform the following tasks: • They act as routing standby switches which can take over when the stack master fails • Programming of the routes in the dCEF database in hardware When the master fails, the stack members

Resumen del contenido incluido en la página 5

The above diagram shows a small sample network with the stack of Catalyst 3750s providing inter−VLAN routing between the various segments. The following are the three user defined VLANs: • VLAN 2 − user VLAN • VLAN 3 − server VLAN • VLAN 10 − management VLAN The default gateway configured on each server and host device should be the corresponding VLAN interface IP address on the stack of 3750s. For example, for servers, the default gateway is 10.1.3.1. The Catalyst 2950 is trunked to the top Cat

Resumen del contenido incluido en la página 6

• VLAN 1 is not used for management. All ports in Catalyst switches default to VLAN 1, and any devices connected to non−configured ports will be in VLAN 1. This may cause potential issues for the management of switches, as explained above. • A Layer 3 (L3) (routed) port is used to connect to the default gateway port. In this diagram, a Cisco 7200VXR router could be easily replaced by a firewall that connects to the Internet gateway router. A routing protocol is not run between the stack of Catal

Resumen del contenido incluido en la página 7

description To 2950 switchport trunk encapsulation dot1q ! !−−− Dot1q trunking (with negotiation) is configured on the L2 switch. !−−− If DTP is not supported on the far switch, issue the !−−− switchport mode trunk command !−−− to force the switch port to trunk mode. !−−− Note: The default trunking mode is dynamic auto. If a trunk link !−−− is established using default trunking mode, it does not appear !−−− in the configuration even though a trunk has been established on !−−− the inter

Resumen del contenido incluido en la página 8

interface GigabitEthernet1/0/22 ! interface GigabitEthernet1/0/23 ! interface GigabitEthernet1/0/24 ! interface GigabitEthernet2/0/1 description To 2948G switchport trunk encapsulation dot1q ! !−−− Output suppressed. ! interface GigabitEthernet2/0/23 ! interface GigabitEthernet2/0/24 ! interface Vlan1 no ip address shutdown ! interface Vlan2 description USER_VLAN !−−− This IP address would be the default gateway for users. ip address 10.1.2.1 255.255.255.0 ! interface Vl

Resumen del contenido incluido en la página 9

Note: Since the 3750 is configured as a VLAN Trunk Protocol (VTP) server, the VTP configuration is not displayed by the switch. This is standard behavior. The commands below are used on this switch to create a VTP server with the three user−defined VLANs from global configuration mode. C3750G−24T(config)#vtp domain cisco C3750G−24T(config)#vtp mode server C3750G−24T(config)#vlan 2 C3750G−24T(config−vlan)#name USER_VLAN C3750G−24T(config−vlan)#exit C3750G−24T(config)#vlan 3 C3750G−24T(config−vlan

Resumen del contenido incluido en la página 10

switchport mode access no ip address spanning−tree portfast ! !−−− Output suppressed. interface GigabitEthernet0/1 switchport trunk encapsulation dot1q no ip address ! interface GigabitEthernet0/2 no ip address ! interface Vlan1 no ip address no ip route−cache shutdown ! interface Vlan10 description MANAGEMENT !−−− IP address used to manage this switch. ip address 10.1.10.2 255.255.255.0 no ip route−cache ! !−−− Default gateway is configured so that the switch is reachable !−−− from oth

Resumen del contenido incluido en la página 11

begin ! # ***** NON−DEFAULT CONFIGURATION ***** ! ! #time: Fri Jun 30 1995, 05:04:47 ! #version 6.3(10) ! ! #system web interface version(s) ! #test ! #system set system name Cat2948G ! #frame distribution method set port channel all distribution mac both ! #vtp !−−− VTP domain is configured to be that same as the 3550 (VTP server). set vtp domain cisco !−−− VTP mode is chosen as client for this switch. set vtp mode client ! #ip !−−− The management IP address is configured in VLAN 10. s

Resumen del contenido incluido en la página 12

Verify This section provides information you can use to confirm your configuration is working properly. registered customers only Certain show commands are supported by the Output Interpreter Tool ( ) , which allows you to view an analysis of show command output. Catalyst 3750 • show switch − The show switch command tells what the stack consists of and which of stack members is the master. C3750G−24T#show switch Current Switch# Role M

Resumen del contenido incluido en la página 13

E1 − OSPF external type 1, E2 − OSPF external type 2, E − EGP i − IS−IS, L1 − IS−IS level−1, L2 − IS−IS level−2, ia − IS−IS inter area * − candidate default, U − per−user static route, o − ODR P − periodic downloaded static route Gateway of last resort is 200.1.1.2 to network 0.0.0.0 200.1.1.0/30 is subnetted, 1 subnets C 200.1.1.0 is directly connected, GigabitEthernet1/0/10 10.0.0.0/24 is subnetted, 3 subnets C 10.1.10.0 is directly connected,

Resumen del contenido incluido en la página 14

200.1.1.1 disabled disabled 2−1000 • show trunk Cat2948G> (enable) show trunk * − indicates vtp domain mismatch Port Mode Encapsulation Status Native vlan −−−−−−−− −−−−−−−−−−− −−−−−−−−−−−−− −−−−−−−−−−−− −−−−−−−−−−− 2/49 desirable dot1q trunking 1 Port Vlans allowed on trunk −−−−−−−− −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−− 2/49 1−1005 Port Vlans allowed and active in management domain −−−−−−−− −−−

Resumen del contenido incluido en la página 15

Updated: Mar 10, 2005 Document ID: 45002 Cisco − Configuring Inter−VLAN Routing with Catalyst 3750 Series Switches in a Stacked Configuration


Manuales de instrucciones similares
# Manual de instrucciones Categoría Descargar
1 Cisco Systems 11500 Series Manual de instrucciones Interruptor 13
2 Cisco Systems 11503 Manual de instrucciones Interruptor 3
3 Cisco Systems 11506 Manual de instrucciones Interruptor 1
4 Cisco Systems 11501 Manual de instrucciones Interruptor 1
5 Cisco Systems 116T Manual de instrucciones Interruptor 2
6 Cisco Systems 11500 Manual de instrucciones Interruptor 0
7 Cisco Systems 1503 Manual de instrucciones Interruptor 0
8 Cisco Systems 12006 Manual de instrucciones Interruptor 0
9 Cisco Systems 1548 Manual de instrucciones Interruptor 10
10 Cisco Systems 15454 Manual de instrucciones Interruptor 6
11 Cisco Systems 1900 Manual de instrucciones Interruptor 31
12 Cisco Systems 1800 Manual de instrucciones Interruptor 9
13 Cisco Systems 1538 Manual de instrucciones Interruptor 9
14 Cisco Systems 15600 Manual de instrucciones Interruptor 1
15 Cisco Systems 2900 Manual de instrucciones Interruptor 11
16 Sony 4-296-436-11 (2) Manual de instrucciones Interruptor 0
17 3Com 10/100BASE-TX Manual de instrucciones Interruptor 61
18 3Com 2226-SFP Manual de instrucciones Interruptor 688
19 3Com 16985ua.bk Manual de instrucciones Interruptor 10
20 3Com 10BASE-T Manual de instrucciones Interruptor 4