ipv6技术白皮书030319

IPv6InternetIPv4IPIPv6IPv6IPv4IPv6IPv6IPv6MobileIPv66to4NAT-PT1IPv4InternetInternetIPv4IPv4IPv41973IP90IPv4IPIPv49680%A50%B10%C2010IPv4IPIPIPIPPDAICIPIPIPCarIPv4IPv4CIDRNATNATNATIPIPIPv4IPIPv4IPIPv4QosIPv4Internet2IPv690IPv6IPv410IPv6IPv4IPv6IPv6–IPv6IPv4IPv6IPv6IPv44IPv432bitIPv6128bitIPv6IPIPv6IPv6IPIPv4-IPv6IPIP-IPv6IPv6IP-IPv6IPv6-IPv6IPIPv6-IPSecIPSecIPv6IPv6IPSecIPv6Qos-IPQosIPv6IPQos-MobileIPv6IPv6MobileIPv6IPMobileIPv4IPv6IPIP3IPv6IPv6IPv6IPv61IPv6IPv4A-EA-CVLSMDEIPv6128IPv4IPv6IPv6+IPv4+IPv6IPv4IPv4IPv61280011/8001IPv61/81/8IPv6IPv62IPv6IPv6IPv4IPv6IPv4IPv6IPv414IPv68IPv6IPv6IPIPIPv6IPv6NSAP000000100111111110101111111011111111111/1281/81/10241/10241/256IPv61280MTUPathMTUIPv6IPv6IPv6IPv4IPIPv4IPv63IPv4IPIPIPv4IPv6IPv4IPv6IPv4IPv6IPv6HopbyHopIPv4IPv6IPv6IPv6IPAHIPSecESPIPSecIPv6IPv4TLVIPXCASTIPv6MobileIPv6IP4IPv61Global2Link-localLAN3Site-localInternetInternetPSTNIPv4A-CVLSMCIDRIPv4IPv4IPv6ISP13TLA-ID(top-levelaggregation)ISP1042104ISPISP24NLA-ID(next-levelaggregation)ISP16SLA-ID(site-levelaggregation)ISPIPv6IPv6IPv6001TLANLASLAID364128IPv6IPv6Link-localscopeSite-localscopeGlobalscopeIPv410.0.0.0IPv4IPv6site-localLink-localsite-localIPv6site-localIPv6globalinterfacelocalsubnetadminorganizationIPv6IPv65IPv6IPv6IPv6IPv4DHCPDHCPIPIPv6IPv6DHCPDHCPIPv6zIDIPv6zzzIDIPv6IPv6IDIPv6IPv6RenumberIPv6ISPIPv6IDRouterRenumberingRR)IPv6IPv66IPv6IPv6IPSecIPSecIPv6,IPv4IPv6IPSecAHIPIPESPIPIPIPSecIPv4IPv6IPSecIPv67QosIPQosIPv6QosIPv6IPv4TOSIPQosIPv620FlowLabelQosRSVPIPv4IPv6AHIPv6IPv6IPv6ESPIPv6IPv6RSVPIPv6IPv6IPv6IPv6Qos8IPIPv6IPv6IPv6IPIPIPIPTCPIPIPv6zzzzzIPzIPv6zzMobileIPv4IPv64IPv6IPv6IPv6TCP/IPIPv4IPv6IPv6IPv4IPv4IPv6IPv6RIPngIPv6RIPRIPngRIPIPv4IPv6BGP4+IPv6ISISISOIPv4IPv6IPv6IPv4IPv60x86DDIPv6IPv4IPv6IPv4IPv6IPv4socketIPv6SocketTelnetIPIPv6socketFTPforIPv6IPv6IPv6IPv6IPIPv6IPCarIPv63G5IPv6IPv6IPv6IPv6InternetIPv4IPv6IPv4IPv6IPv6IPv6IPv4IPv6IPv4IPv6IPv6InternetIPv4IPv6IPv6IPv6IPv4v6v4IPv4IPv6IPv6IPv6IPv6IPv6IPv6IPv416IPv6IPv4IPv6IPv4DNSIPv6-in-IPv4IPv6-in-MPLSIPv4-in-IPv61v6v6IPv4v6IPv6IPv4IPv6IPv6IPv626to4TunnelBroker6to46to46to4IPv6IPv4IPv46to4IPv66to46to4IPv6IPv4IPv66to46to4IPv66to46to4IPv6IPv6IPv6IPv66to46to4IPv63MPLSMPLSVPNIPv6IPv6IPv4MPLSIPv6LSPBGPPEP4NAT-PTNAT-PTIPv6IPv4v6v4NAT-PTV6/V4IPv6IPv4IPv6IPv4NAT-PTIPv6969632IPv4IPv4IPv6IPv496NAT-PTNAT-PTIPv6IPv4IPv6IPv4IPv4IPv4IPv6NAT-PTIPv6IPv4DNSIPv4NAT-PTIPv4IPv6IPv6NAT-PTIPv6IPv4NATNAT5DSTMDualStackTransitionMechanismIPv6IPv4IPv4IPv6IPv4IPDSTMIPv4IPv4IPv4IPv4overIPv6IPv6IPv4DSTMIPv4IPv6IPv6IPv46to4IPv6IPv6IPv6FRATMIPv6IPv6IPv4IPv6MPLSIPv6IPv6IPv6IPv6IPv6Internet6IPv6IPv6IPv4IPv4IPv6IPv6IPv4IPv6IPv6IPv6IPv6IPv4IPv6IPv6IPv6IPv6IPv6IPIPv6IPv6IPv6IPv6