Máscaras de sub-rede. Uma máscara de sub-rede também conhecida como subnet mask ou netmask, é uma bitmask de 32 bits, que permite dividir uma rede específica em sub-redes menores, tornando mais efetivo o uso de um determinado espaço de endereço IP.
Sub-jaringan, atau subnet, adalah pembagian secara yang terlihat secara fisik dari IP jaringan. Praktik membagi jaringan menjadi dua atau lebih jaringan disebut subnetting. Semua komputer yang termasuk dalam sebuah subnet dialamatkan dengan bit-group umum, identik, dan paling signifikan dalam alamat IP mereka. Hal ini menyebabkan pembagian logis dari alamat IP ke dua bidang, jaringan atau How to Understand IP Address and Subnet Mask? | FS Community If the subnet mask example is 255.255.255.0, and since 255 in binary notation equals 11111111, so the subnet mask is: 11111111.11111111.11111111.0000000. Lining up the IP address and the subnet mask together, the network and host portions of the address can be separated: 11000000.10101000.01111011.10000100 -- IP address (192.168.123.132 Guide to Subnet Mask (Subnetting) & IP Subnet Calculator #2) The bits corresponding to the subnet mask with all 1’s represent the network ID as it is a class A network and the first octet represents the network ID. The bits corresponding to all 0’s of the subnet mask is the host ID. Thus the network ID is 10 and the host ID is 20.12.2 #3) From the given subnet, we can also calculate the IP range of a particular network.
Máscaras de sub-rede. Uma máscara de sub-rede também conhecida como subnet mask ou netmask, é uma bitmask de 32 bits, que permite dividir uma rede específica em sub-redes menores, tornando mais efetivo o uso de um determinado espaço de endereço IP.
May 29, 2020 · A subnet mask neither works as an IP address nor does it exist independently of IP addresses. Instead, subnet masks accompany an IP address, and the two values work together. Applying the subnet mask to an IP address splits the address into two parts, an extended network address and a host address. Dec 25, 2019 · Netmask and subnet mask are often used as if they’re the same thing, but subnet masks are mostly used in network configurations, while netmasks often refer to classes of IP addresses. They’re used to define a range of IP addresses that an ISP or other organization can use.
Subnet mask – Wikipedia tiếng Việt
What is my IP | What is a Subnet mask? A subnet mask divides the IP address into the network address— ‘masking’ or hiding it — and host address. The host part then can be divided into a subnetwork (or a subnet), and host address, in case there is a need for additional subnetwork to boost performance and security of the network. What is a Subnet Mask? - Definition from Techopedia Jul 13, 2017 Subnet - LQWiki Jun 09, 2008 부분망 - 위키백과, 우리 모두의 백과사전