SóProvas

ID
2614168
Banca
INSTITUTO AOCP
Órgão
EBSERH
Ano
2016
Provas
Disciplina
Redes de Computadores
Assuntos

Segundo a IANA (Internet Assigned Numbers Authority), o bloco de endereços IPs privados para uma rede classe C é

Alternativas
Comentários

  • 192.168.0.0 a 192.168.255.255, ao meu ver NAO seria classe C.

    Classe C possuiria qual mascara?? 255.255.255.0. A resposta dada pela banca possui máscara 255.255.0.0. Típica de classe B


    Alguem comenta??

  • The Internet Assigned Numbers Authority (IANA) has assigned several address ranges to be used by private networks.

    Address ranges to be use by private networks are:

    Class A: 10.0.0.0 to 10.255.255.255

    Class B: 172.16.0.0 to 172.31.255.255

    Class C: 192.168.0.0 to 192.168.255.255

    An IP address within these ranges is therefore considered non-routable, as it is not unique. Any private network that needs to use IP addresses internally can use any address within these ranges without any coordination with IANA or an Internet registry. Addresses within this private address space are only unique within a given private network.

    All addresses outside these ranges are considered public.

    Fonte: https://www.ibm.com/support/knowledgecenter/en/SSSHRK_4.2.0/disco/concept/dsc_private_addr_ranges.html

    Está correta a alternativa.

  • IANA - internet assigned number authority, é a autoridade que distribiu IPs. tb registra portas de sevicos os nomes na internet