Internet speed is slow after using broadband router

In order to facilitate the use of two computers, installed the router, but after the installation of the Internet is very slow.

Adding routers to the Internet to share, there is a slow speed of the situation, is not to be avoided. However, some settings can be used to reduce wastage.

Changes to the MTU value of the router can improve some. The MTU value is different because of different intervention methods, if the value is too large, it will produce a lot of packet fragments, the speed of the network is reduced. Usually use the broadband PPPoE connection mode, the MTU value is maximum 1492.

To resolve this situation, the Max MTU value can be gradually lowered in the registry until the network is normal. The location of the Max MTU in the registry is HKEY_LOCAL_MACHINESYSTEMCURRENTCONTROLSETSNETTRANS0YY, with the key named Max MTU, where YY is the gateway to TCP/IP, and it changes with the settings. Generally between the 00~30.

To determine which MTU value is most appropriate, enter the DOS environment and enter the following command line:

Ping-f-l 1492 192.168.0.1

If the rely from 192.168.01.1:bytes=1492 time<10ms ttl=128 appears, it is possible to indicate that the MTU value is feasible.