Notas Network Address Translation (NAT)

O NAT é definido no RFC 1631 Name Location of Host Represented by Address IP Address Space in Which Address Exists Inside Local address Inside the enterprise network Part of the enterprise IP address space;typically a private IP address Inside Global address Inside the enterprise network Part of the public IP address space Outside Local … Read more

Notas PPPoE

O PPPoE é largamente para o acesso internet digital subscriber line (DSL), devido á rede telefónica usar ATM como protocolo de transporte. Num ambiente DSL, o endereço IP da interface PPP deriva do server DHCP usando o IP Configuration Protocol (IPCP). Portanto, a negociação do endereço IP deve ser ativa na interface dialer do router. … Read more

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