For broadband leasing, if there are more users, the existing network may suffer from packet loss over the Intranet, and there may also be network cards. These may be equipment problems. If the device problems are ruled out, the next step is to consider the bearing problem of the device.
A. There is a community network that uses a m network. When the number of his users increased to more than 300 and the number of online users reached 200, the network traffic ran to more than 80 m. He found that the user would suddenly fail during peak hours, the user pppoe is disconnected.
Initially, the user suspected that the power supply of the primary switch is unstable. After the primary switch is updated, the power supply is invalid, and the power supply remains offline during the peak period.
When we first arrived at the community, we first analyzed its Internet traffic and wayos settings, and found that the traffic had reached more than 80 m. Generally, the M network could not bear the traffic, after changing the primary switch to a 24 + 2 m primary switch, OK
B. After the number of users in a village network reaches 100, it is found that sometimes traffic cannot run and a large number of users are offline.
Symptom: Solve the problem after changing the network card of the router to MB
My personal questions above indicate that the optimization of the backbone network is very important for the entire network.
If the number of online users is about 300, we recommend that you use a m switch for the trunk network. You can select five M switches to reduce costs. If you have any solution requirements or device requirements in this regard, contact me to provide you with the best network solution or a preferential wayos 64wan and log server. Qq561454825