Application Guide: view the actual application of the MSR Router

With the development of the routing industry, various emerging routes have emerged. Here we mainly introduce the wireless applications of the MSR router. When you enter an office area of an enterprise or company and find an H3C MSR router on the table, the device has no connection cable except a power cord.

You may simply think that this MSR router is only prepared to replace a device that has not been enabled, but it is not actually like this: everyone is using this device to communicate over the Intranet and the Internet, some people access the Internet through her, while others share and copy files through her ......, If you leave this device, you can hardly do anything! You must be surprised and confused about this scenario? In fact, this mystery is not difficult to solve, but because the MSR router has been inserted into the wireless wings, it can fly in the sky of the network!

MSR router is a new-generation multi-service integration MSR router of H3C. It not only integrates security, voice, exchange and open services, but also integrates wireless communication functions, support for rich and complete wireless communication functions is also one of the highlights of the MSR router. The MSR router downlink Supports Wireless Communication between WLAN 802.11b/g. the user-side devices no longer need to connect to the ethernet cable to enjoy the high bandwidth brought by WLAN; you can connect to the GPRS/3G Modem through a USB interface to implement wireless mobile Wan communication. You no longer have to worry about leased lines or other wired communication links, and the communication is not restricted by the site and environment.

(1) connect the desktop or portable computer through WLAN on the internal connection side of the MSR router. MSR routers currently provide WLAN Access through MSR 20-10 w, MSR 20-12w, and MSR 20-15w wireless models. The 802.11b/g wireless module and 802.11n wireless module in the SIC slot allow the full range of MSR devices to support WLAN Access. If the industry-leading 802.11n wireless plug-in card is used, higher bandwidth is provided.

(2) On the external connection side of the MSR router, H3C uses the GPRS/3G wireless Modem based on the USB interface to implement wireless communication, that is, the wireless network of the mobile operator is connected to the Internet, if you need to connect to the company's headquarters or a local area network, you only need to pull a leased line from the mobile operator to achieve the communication transformation between the wireless network and the wired network. In addition, the H3C MSR router can also achieve wireless communication by connecting CDMA or GPRS wireless Modem based on Ethernet interfaces, users can also choose a CDMA/GPRS/3G wireless communication module based on SIC plug-in card, and it is more convenient to use and manage.