A wildcard mask is a mask of bits that indicates which parts of an IP address are available for examination. In the Cisco IOS, they are used in several places, for example: . To indicate the size of a network or subnet for some routing protocols, such as OSPF.
Netmask is a term used in computer networking to define the class and range of Internet Protocol (IP) addresses. Netmask provides the available number range of IP addresses From Class A to Class C, and specifies a mask to divide these networks into sub-networks (subnets). Netmask and subnet are often used alternatively. Subnet Mask Cheat Sheet - aelius.com Addresses Hosts Netmask Amount of a Class C /30: 4: 2: 255.255.255.252: 1/64 /29: 8: 6: 255.255.255.248: 1/32 /28: 16: 14: 255.255.255.240: 1/16 /27: 32: 30: 255.255 IP Calculator / IP Subnetting
netmask : String; gateway : String; primarydns : String; secondarydns : String; Returns: supported : boolean - returns true if setting the IP settings are supported. Returns false if not supported. success : boolean - returns true if the settings were successfully set
Jun 10, 2020 Classless Inter-Domain Routing - Wikipedia
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Netzmaske – Wikipedia Bei einer solchen 32 Bit breiten Netzmaske mit 24 gesetzten Bits verbleiben 8 Bits und damit 2 8 = 256 Adressen für Geräteteile. Man spricht von einem 24-Bit-Netz. Weil die kleinste Adresse (alle Bits im Geräteteil sind null) das Netz selbst beschreibt und die größte Adresse (alle Bits im Geräteteil sind eins) für den Broadcast reserviert ist, zählen sie nicht zu den Adressen, die NetHackWiki, the NetHack wiki May 14, 2019 Official Minecraft Wiki – The Ultimate Resource for Minecraft