HPE FlexNetwork MSR Series Comware 7 Layer 3 - Ip Services Configuration Manuals page 8

Configuring inbound dynamic NAT ········································································································ 147
Configuring NAT Server ································································································································· 148
Configuring common NAT Server ·········································································································· 148
Configuring load sharing NAT Server ···································································································· 149
Configuring ACL-based NAT Server ······································································································ 150
Configuring NAT444 ······································································································································ 150
Configuring static NAT444 ····················································································································· 150
Configuring dynamic NAT444 ················································································································ 151
Enabling global mapping sharing for dynamic NAT444 ········································································· 152
Configuring DS-Lite NAT444 ························································································································· 152
Configuring NAT with DNS mapping ·············································································································· 153
Configuring NAT hairpin ································································································································· 153
Configuring NAT with ALG ····························································································································· 154
Configuring NAT logging ································································································································ 154
Configuring NAT session logging ··········································································································· 154
Configuring NAT444 user logging ·········································································································· 155
Configuring NAT444 alarm logging ········································································································ 156
Enabling sending ICMP error messages for NAT failures ············································································· 156
Displaying and maintaining NAT ···················································································································· 157
NAT configuration examples ·························································································································· 158
Outbound one-to-one static NAT configuration example ······································································· 158
Outbound dynamic NAT configuration example (non-overlapping addresses) ······································ 160
Outbound bidirectional NAT configuration example ··············································································· 162
NAT Server for external-to-internal access configuration example ························································ 165
NAT Server for external-to-internal access through domain name configuration example ···················· 168
Bidirectional NAT for external-to-internal NAT Server access through domain name configuration example
······························································································································································· 171
NAT hairpin in C/S mode configuration example ··················································································· 175
NAT hairpin in P2P mode configuration example ·················································································· 178
Twice NAT configuration example ········································································································· 180
NAT with DNS mapping configuration example ····················································································· 183
Static NAT444 configuration example ···································································································· 186
Dynamic NAT444 configuration example ······························································································· 188
DS-Lite NAT444 configuration example ································································································· 190
NAT444 gateway unified with BRAS device configuration example ······················································ 192
Basic IP forwarding on the device ······························································· 195
FIB table ························································································································································· 195
Displaying FIB table entries ··························································································································· 195
Configuring load sharing ············································································· 197
Command and hardware compatibility ··········································································································· 197
Configuring per-packet or per-flow load sharing ···························································································· 197
Configuring load sharing based on bandwidth ······························································································· 198
Configuring fast forwarding ········································································· 199
Overview ························································································································································ 199
Command and hardware compatibility ··········································································································· 199
Configuring the aging time for fast forwarding entries ··················································································· 199
Configuring fast forwarding load sharing ······································································································· 199
Displaying and maintaining fast forwarding ··································································································· 200
Configuring flow classification ····································································· 201
Feature and hardware compatibility ··············································································································· 201
Specifying a flow classification policy ············································································································ 201
Displaying the adjacency table ··································································· 202
Overview ························································································································································ 202
Command and hardware compatibility ··········································································································· 203
Displaying commands ···································································································································· 203
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