cisco 2950 switch configuration

I have just been familiar with the basic configurations of the VLAN division experiment of the switch VLAN division configuration (PT simulator). I am not familiar with this knowledge for too long. Please forgive me for any errors, this configuration is for you to learn about the Cisco simulator

3.12 layer-3 Switching Purpose: 1. master the basic configurations of layer-3 switching for inter-VLAN communication. 2. Understand the implementation principle of layer-3 switching. Tutorial topology: 650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131227/062203O08-0.png "title =" 3.12.png "/> Tutorial steps: 1. Deploy the Trunk link between SW1 and SW2 Based on the topology shown in the figure. The configuration is as follows:

name172.16.2.50_TCP_8000 access-list100source-nat-poolsnatslb service-groupnginxha-conn-mirror templateNbsp;persistsource-ipsource_ip_persist Such a simple load is added to the complete.A10 Load device commands are basically consistent with Cisco device commands, but there are also differences.The Cisco device Master and Standby switch commands are:Redundancy Fo

functions, including dynamic routing protocols RIP1/2, OSPF, Static Routing, and access control lists. The price ranges from 20000 ~ About 80000 yuan.④ High-end core switchHigh-end core switches generally adopt a box-type structure and provide multiple expansion slots. Different function boards and interface boards can be configured as needed. This type of switch features high data forwarding speed, rich interfaces, and good stability. It is very sui

Use TFTP to back up switch configuration information before using commands to maintain network equipment and modify the configuration file, you should first back up the configuration information of the device, this is very important because tftp commands are commonly used in conjunction with cisco's backup software

--1rootroot30020512 Month 100:0810.06.99.17_ 2016-12-01_00:00:01.log-rw-r--r--1rootroot31633512 Month 100:08 10.06.99.15_2016-12-01_00:00:01.log-rw-r--r--1rootroot37729512 month 100:0810.06.99.01_2016-12-01_00:00:01.log Cisco devices because for a two password, you can modify the script to pass more than one password parameter, and change the corresponding command to Cisco's command.This article is from the "Speed of Light" blog, be sure to keep this

vswitch. The method to increase the bandwidth is effective when the connection between a single switch and a node cannot meet the load. The main function of TRUNK is to bind multiple physical ports to a logical channel, which works like a channel. After multiple physical links are bound together, not only the bandwidth of the entire network is increased, but the data can also be The transmission of multiple bound physical links has the function of li

I. CAT4006 engine module WS-X4013 configuration listThese include: Basic settings, VLAN configuration, Channel configuration, and port Image Port 1/2 to connect to gigabit IDS) Cisco Systems, Inc. Console Enter password:CAT4006> enable Enter password:CAT4006> (enable)....................................................

Catalyst Switch Security ConfigurationThe security configuration of the Catalyst switch is to prevent potential network security risks. We recommend that you take the following measures on each cisco device: 1. use enable secret to configure a strong password. Select a password that includes letters, numbers, and speci

En Conf t Hostname SW1 Username CCNA Password CCNA No IP domain-lookup Service Password-encryption Enable Secret Cisco Line con 0 Login Local Logging synchronous Exec-timeout 0 0 Line vty 0 4 Login Local Logging synchronous Exec-timeout 0 0 int VLAN 1 IP addr 192.168.1.1 255.255.255.0 No shut IP Default-gateway 192.168.1.254 Show run Copy Run start Swit