What does wifimac address mean?
The wifimac address refers to the MAC address of the mobile phone's WLAN. The method to check is: 1. Open the phone and find the "Settings" icon on the desktop; 2. Click to open "System"; 3. In the system interface, click on the top "About Phone"; 4. Click on "Status Message"; 5. Find "WLAN MAC Address" under this interface.
#The operating environment of this tutorial: EMUI9.0 system, Huawei Mate9.
What does the wifimac address mean?
The MAC address of WIFI refers to the MAC address of the mobile phone's WLAN. The MAC address can be viewed in the mobile phone settings about the mobile phone.
1. Turn on your phone, find the "Settings" icon on the desktop, and click to open it.
# 2. After entering the settings, scroll to the bottom and click to open "System".
#3. In the system interface, click "About Phone" at the top.
4. Then scroll to the bottom, find the "Status Message" item, and click to open it.
5. As shown in the figure below, the "WLAN MAC address" in this interface refers to the WIFI MAC address of the mobile phone.
Related introduction:
The MAC address is a 12-digit hexadecimal number burned into the network card chip by the manufacturer when the network card leaves the factory. It is used for identification. Every network card is the same in the world.
If you have heard of the famous "Network Seven-Layer Model ISO" in the network profession, the physical link network transmission session represents a total of seven layers of applications, forming a complete network framework. MAC works at the second data link layer, and its function is to identify a computer equipped with a network card, that is, a computer working in the network.
Perhaps you know that "IP address is used to identify a host", but in fact, IP address is based on MAC address. On the network, the system cannot recognize the IP address at all. , but through the connection between MAC and IP address, you can find a host you want to access.
When the system is looking for a host in the network, it first uses the IP address to make a broadcast call, and the visited host responds with its own MAC and IP address, so that it knows which machine's IP and MAC are correctly corresponding. Record it in the cache, and it will be possible to access this host directly through the MAC table in the future. The working principle of the switch is exactly like this. The reason why the switch is better than the ordinary HUB is that it can quickly find the host you want to access through the MAC address table.
For more related knowledge, please visit the FAQ column!
The above is the detailed content of What does wifimac address mean?. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1384
52
Will mac address reveal personal information?
Mar 13, 2023 pm 05:01 PM
Will not be exposed. The mac address is burned into the network card when it is produced by the network equipment manufacturer and is public. The function of the mac address is to connect networks to each other and establish communication functions; generally, personal information will not be exposed, but when using it, malicious software must be uninstalled and deleted to ensure the security of mobile phones and computers.
How to check the mac address of Xiaomi mobile phone
Mar 01, 2024 am 08:44 AM
How to check the mac address of Xiaomi mobile phone? The mac address can be found on Xiaomi mobile phone, but most users do not know the mac address. Next, the editor will introduce the method of querying the mac address of Xiaomi mobile phone for users. Interested users can come and join us. Let's see! How to check the mac address of Xiaomi mobile phone 1. First open the settings function in Xiaomi mobile phone and open the [My Device] function; 2. Then on the My Device page, click the [All Parameters] service; 3. Then on the All Parameters function page , click the [Status Information] option; 4. Finally, you can view it in [Device WLAN Mac Address].
How to check the MAC address of the network card in Win11? How to use the command to obtain the MAC address of the network card in Win11
Feb 29, 2024 pm 04:34 PM
This article will introduce readers to how to use the command prompt (CommandPrompt) to find the physical address (MAC address) of the network adapter in Win11 system. A MAC address is a unique identifier for a network interface card (NIC), which plays an important role in network communications. Through the command prompt, users can easily obtain the MAC address information of all network adapters on the current computer, which is very helpful for network troubleshooting, configuring network settings and other tasks. Method 1: Use "Command Prompt" 1. Press the [Win+X] key combination, or [right-click] click the [Windows logo] on the taskbar, and in the menu item that opens, select [Run]; 2. Run the window , enter the [cmd] command, and then
How to check the hard disk serial number and mac address
Feb 18, 2024 pm 07:45 PM
Hard drive serial numbers and MAC addresses are important identifiers in computer hardware and are very useful in managing and maintaining computer systems. This article will introduce how to find the hard disk serial number and MAC address. 1. Find the hard drive serial number. The hard drive serial number is a unique identifier used by the hard drive manufacturer to identify and track the hard drive. In different operating systems, the method of finding the hard drive serial number is slightly different. Windows: Open Command Prompt (search for "cmd" in the Start menu) and enter the following command and press Enter: wmicdisk
Will the mac address change?
Feb 20, 2023 pm 01:49 PM
The mac address will not change. The mac address, also called physical address and hardware address, is an address used to confirm the location of network equipment. It is written inside the hardware when it is produced by the network equipment manufacturer. The MAC address is used to uniquely identify a network card in the network. If a device has one or more network cards, each network card needs and will have a unique MAC address.
What does wifimac address mean?
Oct 27, 2022 pm 03:17 PM
The wifimac address refers to the MAC address of the mobile phone's WLAN. The method to check is: 1. Open the phone and find the "Settings" icon on the desktop; 2. Click to open "System"; 3. In the system interface, click "About Phone" at the top; 4. Click on "Status Message"; 5. Find the "WLAN MAC Address" under this interface.
What is the command to query mac address in Linux?
Mar 10, 2023 am 10:20 AM
The command to query the mac address: 1. "ifconfig -a", the HWaddr field of the output result is the MAC address; 2. "cat /etc/sysconfig/network-scripts/ifcfg-eth0", read the MAC configuration file; 3. " cat /sys/class/net/eth0/address"; 4. "dmesg | grep eth0"; 5. "cat /proc/net/arp".
What is the function of mac address
Dec 10, 2020 am 10:07 AM
The function of the mac address is to identify a specific network node. The MAC address is an address used to confirm the location of a network device. The mac address is consistent with the hardware to a certain extent and is based on physics. When computers communicate with each other, the address resolution protocol is responsible for mapping IP addresses to MAC addresses when transmitting data packets between nodes.