ip address slash 32

Tag: The number following the trailing slash IP address of the IP addressDetailed IP address trailing slash plus specific numbers Hzhsan: In layman's words, the number behind the slash represents the number of "1" in front of the 32-bit subnet mask (

In fact, this form is represented by a CIDR (classless and subnet address extensions and supernetting), or a subnet. We know that to determine a subnet, we need to know the host address and subnet mask, but in the form of CIDR, we can simply get two

Subnets and CIDR  Converts a regular subnet mask to binary, the subnet mask is found to be contiguous binary 1 followed by 0, where the subnet mask is 1 in the network ID and the subnet mask is 0 for the host ID. For example, 255.255.0.0 is

The Ip2long IP address is converted to an integer type.Long2ip integer data is converted to IP. The subnet mask is converted to a mask length mode:$slash _notation = strlen (Preg_replace ("/0/", "", Decbin (Ip2long ($subnet _mask)));$bits =strpos

Ip address Regular Expression matching method, ip address Regular Expression matching A Regular Expression (Regular Expression) is a concept in computer science. Regular Expressions use a single string to describe and match a series of strings that

Summary This section describes how to use IP commands to manage system routes. --------------------------------------------------------------------------------By nixe0n 7. Route table management 7. 1. Abbreviations Route, Ro, R 7. 2. Object Route

Network Layer 2 (IPv4 and IPv6 addresses and related protocols) IP (internet protocol) protocol is the core protocol of the TCP/IP protocol family and the network layer of the internet. The current version number is 4, also known as IPv4. The next

Transfer from http://www.cnblogs.com/jyh317/archive/2013/04/14/3018650.html1. IP AddressClassification:①a Class IP Address②b Class IP Address③c Class IP Address④d Class IP Address⑤e Class IP Address2, Knowledge points① full 0 (0.0.0.0) represents

IPV4 AddressAny device in the network is connected to the network through a network interface card (NIC), and if the device wants to be accessed by another device, its network card must have a unique address. A device can also have multiple network

You can specify a single IP address or a subnet for a IPv4 or IPV6 address. To specify a subnet, enter the IP address using a syntax similar to the following: 192.168.1.0/24 The number following the forward slash (/) represents the number of