A. Test topology:
Reference Links:
A.configuring VRF tables-Cisco MPLS Tutorial
Http://www.doc88.com/p-085712708378.html
B. How to create multiple routing tables on a single router using VRF
Http://net.zdnet.com.cn/files/all-2081627.htm
C. Configuring Vrf-aware IPsec VPN on a Cisco router
Http://networking.ctocio.com.cn/76/12336576.shtml
Two. Basic configuration:
A.SW1:
① Create VLAN
VLAN dat
802.11G No Line by reset method
fw54r V7 fw548r V2
Reset Method: The power-on state, hold down the reset key about 5 seconds, the router will revert to the factory default settings. Default Admin Address: 192.168.1.1, Default user password admin/admin;
802.11N No Line by reset methodFw300r+v1 fw300r V2
fw150r V1 fw150r V2 fw150r V3 fw150r V5 fw151r V2
Reset Method: The power-on state, hold down the reset key about 5 seconds, the
With the development of China's routing industry, this article mainly analyzes the basic configuration methods of routers, in addition, this article introduces the use of fixed IP addresses for computers, the issuance of fixed IP addresses for DHCP servers, and the prevention of unauthorized computer access and group management.
With the development of China's routing industry, we have also promoted the upgrade and promotion of the routing technology. Here we have analyzed the basic configuratio
If the computer is already getting an IP address automatically, but gets the wrong parameter, please disable the computer's
local
or
wireless connection
and enable it again.
Note: If the router DHCP server is turned off, you need to manually configure the IP address for the computer, please fill in the correct gateway (administrative IP address), DNS server address (
running status
>> WAN in the Routing management I
According to the different broadband line in the household, can be divided into network cable, telephone line, optical fiber three kinds of access mode. Please refer to the following dynamic topology diagram for the specific connection method.
After the connection completes, check that the router's LEDs are normal:
Before setting up the router, you need to set up the operating computer to automatically obtain an I
In the last few days because of the Philippine shooting of Taiwanese fishermen in the "Taiwan-Philippine Hacker War", Taiwan hackers once captured the Philippine government's DNS server, forcing the Philippine hackers openly "begging for mercy." DNS security problem has become the focus of research at home and abroad again. And recently, the online has also burst out "54DNS" hijacking incident.
This hijacking by hackers using broadband router defects
the sharing of data is slower than the original.
4, after sharing the local connection becomes a gateway. Other hosts want to surf the Internet are through this machine. As long as the other computer IP to the same network segment, IP not the same, the gateway to fill the top of the host IP can be online. Because the computer has become a network switch.
Green Tea Small series of reminders: Other machine lines connected to the switch interface to the IP address of the local connection, with w
will be pleasantly surprised to find that our development board is already moving, and the running light program runs like this. The specific principle of our future analysis, a small demo demo to add a little interest. If the following information is displayed, you will be pleasantly surprised to find that our development board is already moving, and the running light program runs like this. The specific principle of our future analysis, a small demo demo to add a little interest. It is import
CISCO router switch SNMPv2 configuration, cisco Router
Cisco router SNMP Configuration
Snmp-server community CQGASPZW-R RO // ro read-only
Snmp-server trap-source Loopback0 // use the loopbackaddress as the source address of the message sent by the trap.
Snmp-server host 50.1.50.3 version 2c CQGASPZW-R udp-port 9006 // configure the SNMP server IP address, SNMP
Vue-router implements inter-component jump (parameter transfer) and vue-router jump
You can use VueRouter to redirect between components: parameter transmission. The specific content is as follows:
Login --- user name ---> main
① Specify the sender and receiver
② Configure the route address of the receiver{Path: '/mytest', component: TestComponent}-->{Path: '/myTest/: id', component: TestComponent}
③ The re
1. Search for "Xiaomi Router" in the App Store on the ipad to see if there is any.2. You will find that you cannot find it during the search, but don't worry about switching by clicking "iPad only" above.3. Click "iPhone only"4. Now you will see a "Xiaomi Router"5. Now, click download and install.6. After the installation, we will see a "Xiaomi
w54r/mw54r+/mw548r/mw108r Reset Method
In the power state, press and hold the reset key for more than 5 seconds, the router will revert to the factory default value. Default Admin Address: 192.168.1.1, default username/password: admin/admin;
Traditional Reset method: First turn off the power, and then hold down the Reset key, and then turn on the power supply, wait until the system lights flash three times after releasing the reset button, the
The
first step : as shown in the following figure open IE browse LV we enter
192.168.0.1 and then enter the router's username and password to enter the router interface, and then click " Advanced Settings "
Step two : OK to enter to the interface we click on " Wireless Settings "-" Wireless Security ", where you can modify the wireless password and wireless network name.
The
third step : The name is OK now we click on "
Wire
1. Commands supported by the switch:
Switch Basic Status:
Switch:; ROM state, router is rommon>
hostname>; user mode
hostname#; privileged mode
Hostname (config) #; global configuration mode
Hostname (CONFIG-IF) #; interface State
Switch Password settings:
switch>enable; access to privileged mode
Switch#config terminal; Enter global configuration mode
Switch (config) #hostname;
Switch (config) #enable secret xxx; set privileged encryption password
S
I don't know where you are. Anyway, I have a place called the ISP bandwidth service provider, Dr. Peng ... As the original credulous landlord said the legendary telecommunications plus the Great Wall Broadband dual service, the last to pull the landlord's net. As a result, I have never encountered my own IP address is telecommunications. Dr. Peng has always been the bar called the Great Wall broadband. I'm going to go oh ~ ~Always hijack my DNS, and, the landlord is using a garbage software
1, everyone first look at a global map, b for the second route, we want to reach the target of the first route does not need to change any settings, only need to change the second route B
2, separate route B to the computer to set up, Bwan mouth first, only LAN access to the computer
3, the browser to open the management interface of the router, to change the B routed LAN port IP address
4, turn off the B routing
360 Routing Area P1 has a feature that adjusts the signal strength
1, first, the computer and the router to connect (wired wireless Can)
2, open the browser, in the browser address input 192.168.0.1, enter
3, enter the router's password, enter the route of the management system
4, click on the function expansion, click Signal Adjustment
5, here can have 3 files can be adjusted, select the appropriate
One
1.router (config) #router rip start RIP process
2.router (conifg-router) #network 172.17.0.0 The primary network that specifies the RIP protocol
3.router (config-router) #passive-interface F0/1 to configure F0/1 as passive
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