local network ip

#!/usr/bin/env pythonFrom IPy import IPip_s = raw_input (' Please input an IP or net-range: ')ips = IP (ip_s)If Len (IPs) > 1:Print (' Net:%s '% ips.net ())Print (' netmask:%s '% ips.netmask ())Print (' Broadcast:%s '% ips.broadcast ())Print (' Reverse address:%s '% ips.reversenames () [0])Print (' Subnet:%s '% len (IPS))ElsePrint (' Reverse address:%s '% ips.reversenames () [0])Print (' hexadecimal:%s '% I

Python obtains the IP address of the Local Machine in Linux. The following method is used to obtain the IP address of the local machine. Copy codeThe Code is as follows:#! /Usr/bin/pythonImport socketImport structImport fcntlDef getip (ethname ):S = socket. socket (socket. AF_INET, socket. SOCK_DGRAM)Return socket. i

Asp.net| Weather Forecast Visit www.163.com, the first page of the column has the local weather forecast. It can be guessed that the weather forecast here should be based on the caller's IP to determine the location of the local weather conditions. Asked some friends, also confirmed this point. The project also needs weather forecast this small column, the collea

Public Static String Getlocalip (){ Try { String Hostname = DNS. gethostname (); // Get the Host Name Iphostentry ipentry = DNS. gethostentry (hostname ); For ( Int I = 0 ; I { // Select an IPv4 IP address from the IP address list. // Addressfamily. Internetwork indicates that the IP address is IPv4, // Addressfamily. internetworkv6 indicates that thi

Android obtains the ip address and the physical address of the local machine. /*** Get ip ** @ return */public static String getLocalIPAddress () {try {for (Enumeration En = NetworkInterface. getNetworkInterfaces (); en. hasMoreElements ();) {NetworkInterface intf = en. nextElement (); for (Enumeration EnumIpAddr = intf. getInetAddresses (); enumIpAdd

Public static string getlocalip (){Try{String hostname = DNS. gethostname (); // obtain the host name.Iphostentry ipentry = DNS. gethostentry (hostname );For (INT I = 0; I {// Filter IPv4 IP addresses from the IP address list// Addressfamily. Internetwork indicates that the IP address is IPv4,// Addressfamily. internetworkv6 indicates that the address is of the I

Win+x (Window key +x key) Open menu, select Control Panel Select View network status and Tasks in the Open Control Panel Select more adapter settings in the Open Network and Sharing Center On the Open Network Connection page, select the NIC you want to modify as shown in the Ethernet on the icon right click and then select P

: =========================== Obtain the local IP address (LAN) through batch processing) and Mac address ==================== : Code Youxi01@bbs.bathome.cn @ Echo off Setlocal enabledelayedexpansion Title: Obtain the local IP address (LAN) and MAC address @ bbs.bathome.cn Rem '/* =========== initialization settings

Administrator familiar with batch processing commands can also edit a BAT command to complete a series of ping operations. The content of the BAT file is as follows: FOR/L % I IN (0,1, 255) Do ping X. % I-n 1 Arp-a> IP.txt This batch of processing files will be listed in the Active IP address and stored in the ip.txt file with their macaddress. Of course, the X. % I in the statement can be modified. For example, if the company

How does php obtain the actual local IP address? Functionreal_ip (){??? Static $ realipNULL ;??? If ($ realip! NULL )??? {??????? Return $ realip ;???}??? If (isset ($ _ SERVER ))??? {??????? If (isset ($ _ SERVER php obtains the actual local IP address ? Function real_ip (){??? Static $ realip = NULL; ??? If ($ real

Another way to obtain the local IP address in Pb Generally, run ("regsvr32/s mswinsck. ocx") is used for registration to obtain information about the local machine, including IP addresses.This section describes how to obtain the IP address of the

Use Asp.net to obtain local weather forecasts based on IP addresses Visit www.163.com. The homepage contains the local weather forecast. We can guess that the weather forecast here should be based on the visitor's IP address to determine the local weather conditions. I asked

This method requires a network administrator to operate, of course, if the use of some third-party software can also be managed, but may cause some network congestion situation, this article on the Tp-link wireless router to see how to view the network traffic on all computers in the LAN. 1th Step: Open the browser to enter the gateway address and return to dete

Jinshan Poison PA 6 because of its powerful anti-virus function, upgrade quickly and timely by the user's favorite, there are a large number of loyal user groups. To protect yourself from the virus, you need to update your own virus library in the first time. However, if you are a network administrator, to the network to upgrade each computer is not an easy task, heavy workload, boring, tedious. In fact, yo

To Ping all IP addresses in a CIDR Block and check whether the network connection status is normal, you can use many methods. The following describes two methods:Script 1#! /Bin/sh# Ping all IP addresses of a CIDR Block#2012/02/05Ip = 1 # modifying the Initial ValueWhile [$ ip! = "254]; do# Yes: The no host does not ex

Ifconfig eth0 192.168.1.102 netmask 255.255.255.0//Add IP Address Route add default GW 192.168.1.1//Add Gateway Start in effect: Vim/etc/sysconfig/network-scripts/ifcfg-eth0//(Some versions may not have vim this editor such as CentOS, you may replace with VI) IPADDR=192.168.1.102//Add IP Address netmask=255.255.255.0//Mask gateway=192.168.1.1//Add Gateway

Ideas: The main program creates a process, checks the network status every 2 seconds, and then prints the output Check the file /Sys/class/NET/wlan0/operstate (Wireless Network) /Sys/class/NET/eth0/operstate (wired network) Check the file content to determine whether the current network is connected When the value is u

Java gets access to the user's client IP (for public and local area networks)/** * Get access to the user's client IP (for public and local area networks). */public static final String getipaddr (final httpservletrequest request) throws Exception {if (request = = null) {throw (new Exception ("Getipaddr method httpserv

Article title: Linux network settings tips: how to bind multiple IP addresses to a network card ?. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The network device configuration

cannot fully meet the requirements of a public network environment such as the access network, we need to study the devices and technologies that adapt to the public network environment, this is the Broadband Access Network Based on Ethernet technology. The Ethernet-based broadband access