TIPS: enterprise-level routers can also be used to switch between ADSL

Welcome to the network technology community forum and interact with 2 million of technical staff to access ADSL, which is the most common broadband access service. For home users, the ADSL access method is the best choice, both bandwidth and price are highly cost-effective. However, for small and medium-sized enterprises with Internet cafes, due to the number of internal computers

Welcome to the network technology community forum and interact with 2 million technical staff> access to ADSL as the most common broadband access service is widely accepted by the people, for the majority of domestic users, the ADSL access method is the best choice, both in terms of bandwidth and price, he is very cost-effective. However, for small and medium-sized enterprises with Internet cafes, due to the number of internal computers

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As the most common broadband access service, ADSL is widely used. For home users, the ADSL access method is the best choice. It is highly cost-effective in terms of bandwidth and price. However, for small and medium-sized enterprises that have Internet cafes, due to the large number of internal computers, the use of ADSL access seems to be somewhat slow, so such as DDN, optical fiber, ATM and other leased line access are popular in these places. However, many small and medium-sized enterprises and Internet cafes still use the ADSL access method as the backup line for primary access to ensure the smooth connection of the enterprise network and ensure that the Internet can still be accessed when there is a problem with leased line access. Most enterprise-level routers are configured in the Command window. Therefore, the configuration of ADSL access is different from that of common home broadband routers. Today, I would like to invite you to take a full look at how enterprise-level routers can turn into ADSL.

Most configurations of enterprise-level routers are completed through the Console port connection management-level comport, And the ADSL configuration commands for enterprise-level routers of different manufacturers are also different, I will take Cisco and Shida vro as an example to introduce that their products are quite popular. Of course, if your company uses products from companies such as Huawei 3COM, you can modify the corresponding commands on your own.

　　Step 1: ensure that the other parameters of the vro are completely set. After the Console Management line is connected, connect the enterprise-level vro through the Super Terminal.

Step 2: run the int XXX command to access the interface connecting to the ADSL cat, and then run pppoe enable to enable the virtual dialing function such as PPPOE. (1)

Step 3: by default, enterprise-level routers automatically dial PPPOE. Therefore, after enabling the PPPOE dialing function, you must bind the corresponding port to the specified dialing pool, this dial-up pool is used internally to differentiate different dialing processes.The specific command is to execute pppoe-client dial-pool-number 1 dial-on-demand in the corresponding interface mode, where 1 corresponds to dial-pool-number (dial pool number ). If you enter pppoe-client dial-pool-number 1 no-ddr, the system performs automatic connections during dial-up. When you start the system, the system will dial up instead of dialing as needed. (2)

　　

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