Uncover the mystery of Cisco wireless router settings

I would like to introduce you to the Cisco Wireless Router setting method. Many people may not know how to optimize the Cisco wireless router settings. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things.

I. Basic Cisco wireless router settings:

First, I collected the original text of the LINKSYS statement:
To access the Web-based Utility of the Access Point, launch Internet Explorer or Netscape Navigator. in the Address field, enter the Access Point's default IP address, 192.168.1.245, or the IP address you entered during the Setup Wizard. (shocould you need to learn what IP address the Access Point presently uses, run the SetupWizard again. it will scan the Access Point and give you its IP address .) P Ress the Enter key. By default, the default IP address of the device is 192.168.1.245. Do you know if the login is successful? Or you have changed it. This is the same as the router and wireless IP addresses.
Second, from the operator's point of view, he does not want an AD to be accessed by multiple people at the same time. Therefore, in some Chinese cities, the operator binds the MAC address for the first dialing, when you change the number, you need to call the carrier. The reason is that you can change the network card. Do not say that you cannot dial the number with a vro.
Third, do you have a friend who accesses the Internet through a router? You can refer to their configuration, provided that the same carrier is used, mainly to see what protocols are used, usually PPPOE at present.
4. Can you connect your laptop to the Internet to eliminate line problems? If yes, it indicates that there is no problem with the line. Click the above three points to solve the problem.

Ii. Optimization of Cisco wireless router settings to improve network speed:

How to effectively optimize the Cisco wireless router settings to make our network faster is a concern of users. So I studied the settings of the wireless router, I would like to share it with you here and hope it will be useful to you. In addition to price, radiation, security, and compatibility, can wireless networks truly integrate into our lives, the more important thing is whether wireless technology can satisfy users' support for entertainment and various applications. Maybe for many consumers.
Wireless technology is good and convenient, but if BT cannot be downloaded and the game cannot be played smoothly, it will be of no value. The focus of this article is to introduce how to make reasonable BT download settings in the WLAN environment for optimal use. Many of my friends may feel like this. After changing their own wired router to a wireless router, the stability and connection speed of BT download have obviously declined, or even cannot download BT. In fact, the working principles of both wired and wireless routes are basically the same: messages sent from the Intranet to the Internet are not blocked, however, information from external sources that want to enter the internal network will be forwarded to the Intranet computer only after identification and filtering. Based on this principle, this causes many Intranet BT users to be interrupted and slow during download. Of course, for wireless routers, we also need some additional Cisco wireless router settings to achieve the same download effect as the wired network.

Disable SSID

SSIDService Set Identifier) is generally a LAN name broadcast by an AP or a wireless router. It aims to allow computers with the same name and SSID to communicate with each other. For BT download, we recommend that you disable the SSID for better use. After the SSID is disabled, the bandwidth usage can be reduced and many network redundancy information can be removed, improving the download speed of BT. On the other hand, disabling the SSID can also protect the network. After the SSID broadcast is disabled, other users will not be able to find the SSID of your wireless device, unless they can manually enter your correct SSID to connect.

Enable encryption to control the number of users

Compared with traditional wired routes, wireless routers are more vulnerable to intrusion by others, especially wireless routes that do not adopt any encryption measures, your neighbors will use your network for download and other operations without any effort, thus affecting your network quality. In addition to the above mentioned Disable SSID, we can also use wireless encryption methods such as WEP and WPA to protect the network. We recommend that you check if someone has secretly penetrated into your network after you have excluded ISP and software issues when other wireless routers are properly configured.

Use UPnP

UPnP (Universal Plugand Play, Universal Plug and Play) is a technology based on TCP/IP protocol used in the Internet and LAN. Users who access the Internet through wireless networks are on the Intranet. To ensure normal operation of P2P software such as BT, enabling UPnP is required. Currently, most Cisco wireless router settings have this function. Most wireless routers set the UPnP function to disabled by default. You can manually enable this function and restart the router to take effect.) There is no need to use the "Automatic port ing" function of UPnP on the Internet, however, it is still necessary to use UPnP in combination with network firewall software supporting UPnP (for example, the ICF and Norton Network Security Special Police 2003/2004 in WindowsXP) to automatically open the port. For users using WinXP, the UPnP support module is not installed by default. Therefore, we need to install it manually. Open "Add/delete programs" and go to "Windows build. 2. In the "Windows component wizard", click "Network Service"-"details", and then select the "General plug-and-play" check box. After the restart, WinXP prompts you to find the new hardware. after entering the network neighbor, you will find the vro, indicating that the UPnP function is enabled. In addition, the UPnP function of the BT download software must be enabled. Bit Comet supports UPnP automatic port ing and can automatically configure the gateway port ing on the local machine. This function is enabled by default. The software can automatically open the external port on the gateway without any configuration, and the speed will be improved to a certain extent.

Enable DMZ

In addition to using the UPnP function to solve the problem of the Internet and Intranet, we also need to use DMZdemilitarized zone) to solve the problem that the external network cannot access the internal network server after the firewall is installed. To ensure that P2P tools such as BT are not restricted and can be downloaded smoothly to the maximum extent, we need to enable the DMZ function to set up a buffer between a non-security system and a security system, this buffer zone is located in a small network area between the internal network and the external network.

1. Application point of view: introduces Cisco Router Security Configuration
2. Knowledge of nine Cisco Routers
3. Review DDoS attacks on Cisco Wireless routers
4. How to improve the security of Cisco router Remote Management
5. Application of CBAC in Cisco Router Security