• Classless Inter-Domain Routing (CIDR /ˈsaɪdər, ˈsɪ-/) is a method for allocating IP addresses for IP routing. The Internet Engineering Task Force introduced...
    32 KB (3,111 words) - 10:16, 5 May 2025
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    Subnet (category Routing)
    was introduced with Classless Inter-Domain Routing (CIDR). In IPv6 this is the only standards-based form to denote network or routing prefixes. For example...
    26 KB (3,106 words) - 18:39, 8 April 2025
  • inter-domain functions include: Border Gateway Multicast Protocol, Classless Inter-Domain Routing, Multicast Source Discovery Protocol, and Protocol Independent...
    4 KB (350 words) - 09:25, 28 January 2025
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    architecture used in the Internet from 1981 until the introduction of Classless Inter-Domain Routing (CIDR) in 1993. The method divides the IP address space for...
    10 KB (1,478 words) - 08:50, 11 April 2025
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    Internet (redirect from Inter net)
    or network interface. The routing prefix may be expressed in Classless Inter-Domain Routing (CIDR) notation written as the first address of a network, followed...
    155 KB (16,498 words) - 09:57, 25 April 2025
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    enable efficient route aggregation, and allow implementation of special addressing features. In IPv4, complex Classless Inter-Domain Routing (CIDR) methods...
    60 KB (7,892 words) - 13:59, 7 May 2025
  • increase the burden on global routers, as the opportunity for efficient route aggregation through Classless Inter-Domain Routing (CIDR) may not exist. One...
    3 KB (291 words) - 06:27, 13 August 2024
  • groups of top-level domains: Infrastructure top-level domain (ARPA): This group consists of one domain, the Address and Routing Parameter Area. It is...
    29 KB (3,029 words) - 19:54, 21 April 2025
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    technologies, including network address translation (NAT), Classless Inter-Domain Routing (CIDR) in 1993, and IPv6 in 1998. The top-level exhaustion occurred...
    65 KB (6,434 words) - 17:12, 21 February 2025
  • addresses: Bogon filtering Martian packet Classless Inter-Domain Routing (CIDR) Top-level domain § Reserved domains M. Cotton; L. Vegoda; B. Haberman (April...
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    matching scheme called Classless Inter-Domain Routing (CIDR). Supernetworks can also be used to help control routing table size. The routing table consists of...
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  • Wiktionary, the free dictionary. CIDR is Classless Inter-Domain Routing, a method for allocating IP addresses and routing Internet Protocol packets. CIDR may...
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    RFC 1109 in 1987. In 1993, based on this work, RFC 1517 introduced Classless Inter-Domain Routing (CIDR), which expressed the number of bits (from the most significant)...
    42 KB (5,618 words) - 10:28, 26 March 2025
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    In 1994, Classless Inter-Domain Routing (CIDR) was introduced to support better conservation of address space which allowed use of route aggregation...
    200 KB (22,335 words) - 19:07, 5 May 2025
  • included the ability to carry subnet information, thus supporting Classless Inter-Domain Routing (CIDR). To maintain backward compatibility, the hop count limit...
    17 KB (2,188 words) - 03:12, 25 June 2024
  • Comparison of DNS server software Decentralized object location and routing Domain hijacking DNS hijacking DNS Long-Lived Queries DNS management software...
    69 KB (9,812 words) - 15:40, 28 April 2025
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    BGP4 was the support for Classless Inter-Domain Routing (CIDR) and use of route aggregation to decrease the size of routing tables. RFC 4271 allows BGP4...
    65 KB (7,969 words) - 20:19, 14 March 2025
  • OSPF supports the Classless Inter-Domain Routing (CIDR) addressing model. OSPF is an interior gateway protocol (IGP) for routing Internet Protocol (IP)...
    74 KB (7,171 words) - 00:07, 27 March 2025
  • has not been used in the Internet since the implementation of Classless Inter-Domain Routing (CIDR), starting in 1993. For example, while 10.0.0.0/8 was...
    11 KB (1,572 words) - 11:28, 2 February 2025
  • Proposal for Internet Addressing and Routing. doi:10.17487/RFC1347. RFC 1347. Jeff Doyle; Jennifer Carroll (2006). Routing TCP/IP. Vol. 1 (2 ed.). Cisco Press...
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  • Electric Digital Solutions. CIMPLICITY 10.0. In network prefix or Classless Inter-Domain Routing ( CIDR) notation, IP multicast addresses are summarized as 224...
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    ISBN 978-1-937451-02-8. Network Routing: Algorithms, Protocols, and Architectures. Elsevier. 19 July 2010. ISBN 978-0-08-047497-7. Network Routing: Algorithms, Protocols...
    55 KB (4,876 words) - 23:04, 9 April 2025
  • 64 (in 8-bit home computers, a common shorthand is 64) A /64 Classless Inter-Domain Routing block Nintendo 64, a video game console 64, a former Russian...
    1 KB (234 words) - 00:16, 14 December 2024
  • (IANA) for use in the Domain Name System of the Internet. A top-level domain is the last level of every fully qualified domain name. They are called generic...
    32 KB (3,102 words) - 19:40, 8 April 2025
  • IP address (redirect from Routing prefix)
    replaced with Classless Inter-Domain Routing (CIDR) in 1993. CIDR is based on variable-length subnet masking (VLSM) to allow allocation and routing based on...
    32 KB (4,384 words) - 12:21, 27 March 2025
  • list entire Classless Inter-Domain Routing netblocks. For the large resource consumption when using software designed as the role of a Domain Name Server...
    26 KB (3,412 words) - 17:10, 4 May 2025
  • Internet Society (ISOC) established 1993 (1993): Classless Inter-Domain Routing (CIDR) 1993 (1993): InterNIC established 1993 (1993): AOL added USENET access...
    19 KB (1,550 words) - 08:49, 2 April 2025
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    total storage size Geometric primitives IPv4 and IPv6 addresses Classless Inter-Domain Routing (CIDR) blocks and MAC addresses XML supporting XPath queries...
    103 KB (8,667 words) - 12:35, 5 May 2025
  • CHAP—Challenge–handshake authentication protocol CHS—Cylinder–head–sector CIDR—Classless inter-domain routing CIFS—Common Internet Filesystem CIM—Common Information Model...
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    distributed computation and incorporated frequent re-computation of routing tables (automatic routing was technically challenging at the time). These features increased...
    84 KB (9,180 words) - 08:58, 23 April 2025