This article is mainly on the use of JS to obtain a computer MAC address and IP implementation of the introduction, the need for friends can come to the reference, I hope to help you. JS get the computer MAC address and IP implementation nbsp; code as follows://These two are ActiveX Plug-ins in the system nbsp; used
1. On the vro logon page, click static ARP binding settings under "ip and mac binding" on the left, as shown in the following figure.2. Now I click "static ARP binding settings" and open it, as shown in the following figure. The mac address in the red box is yours. We can check it in the local connection.3. Click "save"
with Nmap Scan the local area network again, and then view ARP Cache tables to know what's in the local area IP corresponding to the mac up. nmap is powerful and can scan mac addresses and ports directly. After performing the scan, you can cat/proc/net/arp view the arp cache table. make Ping Scan to print a host that responds to the scan:$ NMAP-SP 192.168.1.0/2
Use C # To obtain the computer name, IP address, and MAC information. The source code is as follows:
Copy codeThe Code is as follows: using System;
Using System. Collections. Generic;
Using System. Text;
Using System. Net;
Using System. Management;
Namespace Wenanry. Net
{
/// /// Obtain computer system information
/// Public class ManagementSystemInfo
{
/// /// Obtain the Host Name
/// /// Public string Ho
Use C # to obtain the computer name, IP,MAC information, the following is the source code:
Copy Code code as follows:
Using System;
Using System.Collections.Generic;
Using System.Text;
Using System.Net;
Using System.Management;
Namespace Wenanry.net
{
Get computer System Information
public class Managementsysteminfo
{
Get host Name
public string HostName
{
Get
{
string hostname =
Met MTU Status Name--- ---------- ---------- ------------ ---------------------------1 4294967295 connected Loopback Pseudo-Interface 1Connected Local Connection1400 Disconnected Local Connection * 94, in the above display content to find you to use the Internet connection deidx that number, in the following command (I Internet de network card shi "local link" so idx is 10). Then, in the Command Prompt window, enter:Netsh-c "I i" Add Neighbors "192.168.16.1" "00-22-aa-cc-a0-af" enterinstruction
("select * From win32_networkadapterconfiguration where ipenabled = 'true'") in the WMI database '"); // The managementobjectcollection object is used to store the query result. managementobjectcollection querycollection = query. get (); foreach (managementobject Mo in querycollection) {console. writeline ("network card: {0}", Mo ["Description"]); console. writeline ("MAC address: {0}", Mo ["macaddress"]); // addresses, subnets, and ultultgateways va
This article mainly introduces JS to obtain the IP address of the client card, MAC address method, the need for friends can refer to the following nbsp; Code as follows: ;nbsp; nbsp; Code is found on the internet, but has been modified. nbsp; nbsp; The reason is that you have more than one notebook.Network card, will appear to get you do not network or disable the network card information, the solution: A
How to obtain computer MAC address and IP by JS
Copy Code code as follows:
These are the ActiveX Plug-ins in the system that are used to obtain IP and physical addresses.
"
The examples in this article describe how Python obtains native MAC addresses and IP addresses. Share to everyone for your reference. Specific as follows:
Import sys, socketdef GETIPADDRS (hostname): result = Socket.getaddrinfo (hostname,none,0,socket. SOCK_STREAM) return [x[4][0] for x in result]# the name of the local machinehostname = Socket.gethostname () Try: PR int "
StrComputer = "."Strmesseage= ""Set objWMIService = GetObject ("winmgmts:{impersonationlevel=impersonate}!\\" StrComputer "\root\cimv2")' Get the native computer nameSet colsettings = objWMIService.ExecQuery ("SELECT * from Win32_ComputerSystem")For each objcomputer in colsettingsStrmesseage = "System Name:" Objcomputer.name VBCRVBCRNext' Get the native IP addressSet Ipconfigset = objWMIService.ExecQuery ("select * from Win32_NetworkAdapterConfigu
If you do not know your computer's network connection information we can have a number of ways to view, below we introduce directly in the graphical interface of a procedure.
1, view the current connection of the wireless network and the list of wireless networks can be connected, click the taskbar in the lower right corner of the network connection icon, as shown in the following figure:
2, view the current network connection IP address, gatew
Solution:
So here's how we fix it:
Remove the kernel's networking interface rules file so that it can be regenerated
# rm -f /etc/udev/rules.d/70-persistent-net.rules
Restart the VM
# reboot
Update your interface configuration file
#vi /etc/sysconfig/network-scripts/ifcfg-eth0
Remove the macaddr entry or update it to the new macaddr for the interface (listed in this file:/etc/udev/rules. d/70-persistent-ne
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