Does the 3G wireless network card obtain a public IP? 5

Dear users, it can be achieved;

As long as your computer has access to the Internet, it can be used as a server for remote computers to connect;

However, in order to ensure the stability of the connection, you may need to use third-party software to achieve remote connection, so that the server will play a greater role as it should;

Hello! Hopefully, the following will be helpful to you.

The IP obtained by the successful connection of 3G Internet access is the public IP, but this IP address is not fixed, it is randomly assigned by the server, if you want to use it on the server, you need to fix the IP address. This requires China Telecom private line broadband.

You can log in to the online business hall of Anhui Telecom to buy a mobile phone, handle mobile phones**, order traffic** traffic packages, 3G Internet cards, broadband** and other services, and you can enjoy more discounts in the network hall.

If you still have questions, please keep asking. Have a great day, thank you!

Dear users, hello; First of all, thank you for your support to China Telecom, according to your description, please click Start - Run - cmd, then press Enter, enter ipconfig all in the DOS interface that appears, and then check what the IP address is, is it to get the public IP address or the IP address of the LAN? For details, it is recommended that you consult your telecommunications provider for assistance;

If you have other questions, please continue to ask questions on this platform, or log in to the online business hall of Anhui Telecom. Have a great day! Hope mine is helpful to you.

The IP address of the telecom 3G network card is not a public IP every time you go online.

At present, Telecom's home broadband and Telecom wireless network cards are all random IP, and every time you start the fiber optic modem or turn on the wireless network card, an IP address is randomly assigned.

Dynamic IP addresses are the way in which IP addresses are assigned when needed. Dynamic IP addresses and static IP addresses correspond. The so-called dynamic means that every time you surf the Internet, the telecom will randomly assign an IP address, and static means that a fixed IP address is assigned and this one address is used every time.

Because IP address resources are very valuable, most users use dynamic IP addresses to surf the Internet, such as computers that access the Internet through modem, isdn, adsl, wired broadband, cell broadband, etc., are temporarily assigned an IP address every time they go online.

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Can't be fixed, it's a dynamic IP

1. If you need to fix the IP, you need to pull a dedicated line to achieve it.

There are two types of leased lines:

1. Business line.

The user access mode of the business leased line service is that the client device is connected to the metro network aggregation node of Beijing Company, and the core node is connected through the aggregation switch, and the network quality is slightly lower than that of the Internet leased line. The Direct Connect service does not support value-added services such as customized network management and DDoS attack protection.

2. Internet industry dedicated line.

Internet private line refers to the user's access to Chinanet at a certain rate and interface type through SDH, ATM, optical fiber and other private lines to achieve high-speed Internet access and information transmission. ChinaNet, or China Broadband Internet, is China's public Internet backbone network operated and managed by China Telecom. The core nodes of the leased line network can provide high-speed and large-capacity core capabilities and support rate interfaces. Aggregation nodes provide high-density, multi-service access capabilities, and can support 64 kbps, n*64kbps, e1, and n*e1 service channels.

Leased line access to the Internet service can provide a variety of access rates. At the same time, the Internet leased line can provide users with value-added services such as DDoS attack protection and customized network management.

3. Due to regional differences, you need to consult the local operator for specific tariffs, or call 10000

Is there any service that can set a fixed IP for a PC with a 3G SIM card?

Currently, 3G data cards cannot be set to a fixed IP.

Are there any services in China Unicom's 3G network that can apply for fixed IP?

At present, China Unicom's 3G Internet access service does not have a fixed IP service.

Unicom's 3G SIM card IPs are all random - I've used them before! You can fix the IP on the computer and see if it's okay!