DLink Router Wireless signal frequent interrupt solution

1. To see if the wireless network card wireless router is in the same room, if the interval is similar to the wall barrier, it is recommended that the wireless network card and router in the case of near-barrier-free use, to determine whether the obstruction caused by the signal attenuation caused by instability.
2. If there are other wireless devices around, or microwaves, cordless phones (2.4GHZ, microwave-transmitted devices) because different wireless devices using the same or similar channel, will affect the respective signal, then you can try to change the channel to exclude this dry? deg;. (Some wireless routers can be set to channel automatic selection) the following figure:

3. It is recommended that you set the encryption mode to WEP if you are checking that wireless is encrypted. (in "Home" → "Wireless Network" → "Safe way", choose WEP)

4. If none of the above operation can be solved, the equipment may be reset or upgraded.