-
This switch is a fool-proof unmanaged type.
This type of switch does not have routing capabilities.
Plug in the network cable directly.
No settings are required.
Adapts to LAN with small transmission volumes.
-
The router does not need to be set up to connect directly, and a fixed IP address is generally set on the client. Multi-port is easy to IP conflict, and if you don't do it in the early stage, it will give you a headache in the later stage, and you can't access the Internet for some reason.
-
It's good to connect directly to the LAN port of the router, and the router is set up as usual.
-
The WAN port of the router is connected to the user line, and then the LAN port leads out the network cable to connect to the fast switch, which does not need to be set up and is used as the expansion port of the router. There are several main steps to set up a router:
First of all, reset the router initially, restore the factory settings (very important), and then connect the computer network card with the LAN port of the router with a network cable, and turn on the power of the router; computer network card settings;
Enter the default username: admin and the default password: admin; Click OK.
1. Set up a dial-up account
Click Setup Wizard in the left rail, click Next;
Click on ADSL Virtual Dialing (PPPoE) and click Next;
Enter the broadband account and password, and click Next.
2. Set the wireless wifi password
There is also an option on the left in the wireless settings, there is an SSID, this is the wireless account of wifi, there is a password setting after setting, the password is as complex as possible, the best combination of alphanumeric symbols;
3. Set a login password.
Change the default admin and admin login passwords to prevent someone from breaking the password and modifying the router after rubbing the network.
Click Save and restart, and you're done.
-
The function of this switch itself is very simple, it is more than a hub that isolates collision domains to each port. No setup is required. The reason why the computer can't connect to the Internet is that the IP configuration needs to be further optimized
1. The router enables DHCP, sets the gateway and DNS address, and sets the address pool; For example, if the management IP address of your router's LAN port is set, then the gateway address can be set to a public DNS address. The address pool can be set to: 2. All computers in the LAN are set to automatically obtain IP and DNS.
If the above configuration is correct and you cannot access the Internet, you need to check whether the WAN egress of the router is connected.
-
The fast switch can be used or managed directly, and the default username and password are admin
-
You need to figure out whether you are a switch or a router, and if you want to use multiple computers for broadband at home, use a router.
-
Small switches generally don't need to be set up!! Not being able to access the Internet is a three-layer problem!! Layer 2 Switches! You say be specific!
-
, the backlog of registry files causes a slower response - reinstall the system.
3.The network card is aging. Or.. The network card is in poor contact with the motherboard slot. Or.. The network cable plug is in poor contact with the network card plug. - Change the network card to a slot, and then change the network cable.
4.Broadband issues – call and consult a broadband company.
Please try them one by one and then rule them out.
Or maybe it's the fault of local viruses or Trojans.
This is the answer that many netizens think of for the first time. Yes, infection with certain viruses and Trojans can indeed cause slow internet speeds. However, how many netizens will verify it?
Verification Step 1: Use anti-virus software to check for viruses thoroughly. This is the easiest way to do this, but it doesn't always work out.
Verification Step 2: Observe the CPU operation and network conditions. If the CPU is running non-stop for no reason, and the network connection is constant, it is possible that a virus Trojan is the cause.
Verify Step 3: Dos commands. Ping under DOS to see how responsive the network is.
Cause 2: Server issues.
Surfing the Internet has to go through many servers to reach your destination. Therefore, the server directly affects the user's network speed. Network congestion can also slow down internet speeds.
Cause 3: Network viruses targeting the server.
Network viruses that target servers tend to slow down or bring down networks. However, it is not the user's business to solve this problem.
Cause 4: Local system issues.
The system takes a long time and often fails. If the internet speed slows down suddenly long after the device is turned on, you may want to restart it to see if it solves the problem. Sometimes, it is even necessary to reinstall the system to solve the problem.
Reason 5: The CPU is busy working.
The CPU is busy working and will directly affect the network and computer speed. So it's necessary to check how your CPU is working when the internet is slow.
-
How to change the wifi password:
1.Open a browser and enter the router address in the address bar. (Based on your personal router address, it will be on the general manual, and the unlimited router will also be marked on it) so that you can enter the router settings page.
2.After entering, a dialog box will pop up, to enter the username and password, the wireless router will be identified above, and the general username and password are: admin
3.After entering the username and password, you will enter the settings page of the router, and then click Wireless Security Settings under Wireless Settings.
4.After entering the wireless network security settings, select the option of wpa-psk wpa2-psk, and enter the password you want in the psk password, which is the password set for your home wifi.
5.Enter your password and click the save button below to save it, and you're done.
6.After saving, you need to restart the router!
-
You connect your computer with a broadband cable and enter the router's generic IP address (on the back of the router) in the browser bar on your computer. You can open the router settings, you can directly factory reset, and then reset the password and account you want.
-
Some routers don't have a hole in the reboot button, and there is no OSS or reset button, and some routers have a button, not a hole.
-
It seems that the switch cannot bind MAC addresses. If there is, it is also more expensive.