Transition Guidelines for Internet Protocol Version 6 (IPv6)
Ipv6: O futuro da Internet
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Transcript of Ipv6: O futuro da Internet
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Ipv6: O futuro da internet
Adriel Lucas
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IANA
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IPv4 IPv6
32 bits 128 bits
Ex.: 192.168.1.100 Ex: 2001:0db8:12ff:cafe:cade:d4d0:087c:140b
4.294.967.296 endereços 340.282.366.920.938.463.463.374.607.431.76
8.211.456 endereços
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2001:0DB8:0000:0000:130F:0000:0000:140B
2001:DB8:0:0:130F::140B
2001:DB8::130F:0:0:140B
URL:
http://[2001:db8::130F:0:0:140B]:8080
http://[2001:db8::130F:0:0:140B]/index.html
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Vamos ter ganho com a implantação do ipv6???
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TÉCNICAS DE TRANSIÇÃO
• Pilha dupla: convivência do Ipv4 e Ipv6 nos mesmos equipamentos;
• Túneis: diferentes redes Ipv4 se comunicando através de uma rede Ipv6 ou vice-versa;
• Tradução: permitir que equipamentos usando Ipv6 se comuniquem com Ipv4
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SERVIÇOS BÁSICOS
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Implementações
• BIND – IPv6 desde Julho/2001 – BIND 9.1.3
• NTP – IPv6 nativo desde
Outubro/2003 – NTP 4.2.0
• Apache HTTP Server – IPv6 nativo desde
Março/2001 – Apache 2.0.14
• Squid – IPv6 nativo desde
Outubro/2008 – Squid-3.1.0.1
• Samba – IPv6 nativo Julho/2008 – Samba 3.2
• OpenSSH – IPv6 desde
Janeiro/2000 – Openssh-1.2.1pre26
• PuTTY – IPv6 desde Abril/2005 – PuTTY 0.58
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Como está a implantação do Ipv6??
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A PREVISÃO INICIAL ERA ASSIM!
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HOJE A PREVISÃO ESTA ASSIM!
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www.ipv6.br www.nic.br
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Adriel Lucas [email protected] facebook/adriell.ads @adriel_ads