HP A6600 Configuration Manual page 6

QinQ frame structure ·········································································································································· 144
Implementations of QinQ ··································································································································· 145
Modifying the TPID in a VLAN tag ···················································································································· 145
Protocols and standards ····································································································································· 146
QinQ configuration task list ········································································································································ 146
Configuring basic QinQ ············································································································································· 147
Enabling basic QinQ ·········································································································································· 147
Configuring VLAN transparent transmission ···································································································· 147
Configuring selective QinQ ········································································································································ 148
Configuring an outer VLAN tagging policy ····································································································· 148
Configuring an inner-outer VLAN 802.1p priority mapping ·········································································· 149
Configuring inner VLAN ID substitution ············································································································ 150
Configuring the TPID value in VLAN tags ················································································································· 151
QinQ configuration examples ···································································································································· 152
Basic QinQ configuration example ··················································································································· 152
Selective QinQ configuration example ············································································································· 154
VLAN transparent transmission configuration example ·················································································· 157
VLAN termination configuration ···························································································································· 160
VLAN termination types ······································································································································ 160
Application scenarios ········································································································································· 160
VLAN termination configuration task list ··················································································································· 162
Configuring TPID for VLAN-tagged packets ·············································································································· 162
Introduction to TPID ············································································································································· 162
Configuring TPID on Layer 3 Ethernet/aggregate subinterfaces ··································································· 163
Enabling an ambiguous Dot1q/QinQ termination-enabled subinterface to transmit broadcasts and
multicasts ······································································································································································· 164
Configuring Dot1q termination ··································································································································· 165
Configuring unambiguous Dot1q termination ·································································································· 165
Unambiguous Dot1q termination configuration example ··············································································· 165
Configuring ambiguous Dot1q termination ······································································································ 167
Ambiguous Dot1q termination configuration examples ·················································································· 168
Configuration examples for Dot1q termination supporting PPPoE server ····················································· 169
Configuring QinQ termination ··································································································································· 170
Configuring unambiguous QinQ termination ·································································································· 170
Unambiguous QinQ termination configuration example ················································································ 170
Configuring ambiguous QinQ termination ······································································································ 172
Ambiguous QinQ termination configuration example ···················································································· 173
Configuration example for QinQ termination supporting PPPoE server ······················································· 174
Configuration example for QinQ termination supporting DHCP relay ························································· 174
VLAN mapping configuration ································································································································ 178
Application scenario of one-to-one VLAN mapping ························································································ 179
Application scenario of one-to-two and two-to-two VLAN mapping ······························································ 180
Concepts and terms ············································································································································ 181
VLAN mapping implementations ······················································································································· 182
Configuring VLAN mapping ······································································································································· 183
Configuring one-to-one VLAN mapping ··········································································································· 183
Configuring one-to-two VLAN mapping ············································································································ 186
Configuring two-to-two VLAN mapping ············································································································ 187
VLAN mapping configuration examples ··················································································································· 191
One-to-one VLAN mapping configuration example ························································································ 191
One-to-two and two-to-two VLAN mapping configuration example ······························································ 195
LLDP configuration ··················································································································································· 199
Basic concepts ····················································································································································· 199
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