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
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
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
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
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
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
For the Cisco router security configuration command family, the following are 10 configuration commands, which are expected to be good for everyone. When talking about configuring a new Cisco router, most configurations depend on the type of the router and the purpose of the service. However, each administrator has his/her own command list for configuring each
This article introduces the whole WAN configuration process with specific operation examples, and introduces the configuration principles and implementation steps. We also introduced POF and FR technologies.
Synchronous Serial Interface
1. This section describes the similarities between E1, T1, and T3.
Router # config t
Router (config) # controller e1 1
Router (c
When using the LAN router configuration method, the LAN router configuration method is often optimized, as well as the WAN port connecting to the wireless router and related problems. Here we will introduce the solutions to many problems involved.
Summary: Lan router configuration methods
With the popularity of wireles
Network Transmission of some key business data of some enterprises or organizations requires high reliability of network equipment and convenient maintenance.
There are multiple backup technologies for Cisco routers. Here we will introduce the router's own backup technology and line backup technology.
Generally, a router is a bridge between a LAN and a wan.
The so-called router's own backup technology is designed to solve a router's own hardwa
There are multiple backup technologies for Cisco routers. Here we will introduce the router's own backup technology and line backup technology.
Generally, a router is a bridge between a LAN and a wan.
The so-called router's own backup technology is designed to solve a router's own hardware (such as memory, CPU) or software IOS fault or local port fault, network breakdown caused by the failure of the port or line of the connected local area device.
Th
Many junior network administrators ignore security settings when using Cisco routers, and the following three are ideal for novice users to configure network security when using Cisco routers.
One, the security configuration of the router "access control"
1, the administrator who can access the router is strictly controlled. Any maintenance needs to be documented.
2, the
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