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1 subnet mask
"A 32-bit value that enables the recipient of Internet Protocol version 4 (IPv4) packets to distinguish the network ID and host ID portions of the IPv4 address. Typically, subnet masks use the format 255.x.x.x. IPv6 uses network prefix notations rather than subnet masks." -
2 custom subnet mask
A subnet mask that is not based on the Internet address classes. Custom subnet masks are commonly used when subnetting. -
3 Automatic Private IP Addressing
"A TCP/IP feature in WindowsXP and Windows Server2003 that automatically configures a unique IP address from the range 169.254.0.1 through 169.254.255.254 with a subnet mask of 255.255.0.0 when the TCP/IP protocol is configured for dynamic addressing and a DHCP server is not available. The APIPA range of IP addresses is reserved by the Internet Assigned Numbers Authority (IANA) for use on a single subnet, and IP addresses within this range are not used on the Internet."English-Arabic terms dictionary > Automatic Private IP Addressing
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4 APIPA
"A TCP/IP feature in WindowsXP and Windows Server2003 that automatically configures a unique IP address from the range 169.254.0.1 through 169.254.255.254 with a subnet mask of 255.255.0.0 when the TCP/IP protocol is configured for dynamic addressing and a DHCP server is not available. The APIPA range of IP addresses is reserved by the Internet Assigned Numbers Authority (IANA) for use on a single subnet, and IP addresses within this range are not used on the Internet."
См. также в других словарях:
subnet address — The subnet portion of an IP address. In a subnetted network, the host part of the IP address is divided into a subnet portion and a host portion by a subnet mask. See also address classes; Classless Inter Domain Routing; IP address; subnet; … Dictionary of networking
subnet mask — A number or, more correctly, a bit pattern that identifies which parts of an IP address correspond to the network, subnet, and host portions of the address. Also referred to as an address mask. See also address classes; Classless Inter… … Dictionary of networking
subnet — A logical network created from a single IP address. A mask is used to identify bits from the host portion of the address to be used for subnet addresses. See also address classes; Classless Inter Domain Routing; IP address; subnet address;… … Dictionary of networking
Subnet Zero — is a computer networking term for the first subnet obtained after subnetting a network address.Using subnet zero for addressing was discouraged at one point due to the confusion created by having a network and subnet with the same address.… … Wikipedia
address classes — In a 32 bit IP address, which is shown in the accompanying illustration, the number of bits used to identify the network and the host vary according to the network class of the address, as follows: • Class A is used only for very large… … Dictionary of networking
address mask — n. (Internet) bit mask used to identify which bits in an IP address match the network address and subnet parts of the address … English contemporary dictionary
subnet — 1. noun a) The abstraction of a sequence. b) A portion of a network which shares a network address in which each component is identified by a subnet number. 2. verb To break a network into subnets … Wiktionary
Subnet — Die Artikel Subnetz und Netzmaske überschneiden sich thematisch. Hilf mit, die Artikel besser voneinander abzugrenzen oder zu vereinigen. Beteilige dich dazu an der Diskussion über diese Überschneidungen. Bitte entferne diesen Baustein erst nach… … Deutsch Wikipedia
Subnet Addressing — Die Artikel Subnetz und Netzmaske überschneiden sich thematisch. Hilf mit, die Artikel besser voneinander abzugrenzen oder zu vereinigen. Beteilige dich dazu an der Diskussion über diese Überschneidungen. Bitte entferne diesen Baustein erst nach… … Deutsch Wikipedia
address mask — See subnet mask … Dictionary of networking
IP address — For the Wikipedia user access level, see Wikipedia:User access levels#Unregistered users. An Internet Protocol address (IP address) is a numerical label assigned to each device (e.g., computer, printer) participating in a computer network that… … Wikipedia
