H3C Technologies H3C SecPath F1000-E - Manual (Page 185)

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Table of Contents
NAT-PT Configuration·················································································································································· 1
NAT-PT Overview······························································································································································1
Application Scenario ···············································································································································1
Basic Concepts ·························································································································································1
Implementing NAT-PT···············································································································································2
NAT-PT Limitations····················································································································································3
Protocols and Standards··········································································································································4
NAT-PT Configuration Task List········································································································································4
Configuring NAT-PT··························································································································································4
Configuration Prerequisites ·····································································································································4
Enabling NAT-PT·······················································································································································5
Configuring a NAT-PT Prefix ···································································································································5
Configuring IPv4/IPv6 Address Mappings on the IPv6 Side ··············································································5
Configuring IPv4/IPv6 Address Mappings on the IPv4 Side ··············································································7
Setting the ToS Field after NAT-PT Translation······································································································8
Setting the Traffic Class Field after NAT-PT Translation ·······················································································8
Configuring Static NAPT-PT Mappings of IPv6 Servers························································································9
Displaying and Maintaining NAT-PT ······························································································································9
NAT-PT Configuration Examples ·································································································································· 10
Configuring Dynamic Mappings on the IPv6 Side ···························································································· 10
Configuring Static Mappings on the IPv4 Side and the IPv6 Side ·································································· 11
Troubleshooting NAT-PT ················································································································································ 13