193Step Command Remarks2. Configure the TPID value forCVLAN tags.qinq ethernet-typecustomer-tag hex-valueThe default setting is 0x8100 forCVLAN tags.Configuring the SVLAN TPIDStep Command Remarks1. Enter system view. system-view N/A2. Enter Layer 2 Ethernetinterface view or Layer 2aggregate interface view.interface interface-typeinterface-number N/A3. Configure the TPID value forSVLAN tags.qinq ethernet-type service-taghex-valueThe default setting is 0x8100 forSVLAN tags.Setting the 802.1p priority in SVLAN tagsBy default, the 802.1p priority in the SVLAN tag added by a QinQ-enabled port depends on thepriority trust mode on the port.• If the 802.1p priority in frames is trusted, the device copies the 802.1p priority in the CVLAN tagto the SVLAN tag.• If port priority is trusted, the port priority (0 by default) is used as the 802.1p priority in theSVLAN tag.To set the 802.1p priority in SVLAN tags:Step Command Remarks1. Enter system view. system-view N/A2. Create a traffic class andenter traffic class view.traffic classifier classifier-name [ operator{ and | or } ]By default, no trafficclass is configured.3. Configure CVLAN matchcriteria.• Match CVLAN IDs:if-match customer-vlan-id vlan-id-list• Match 802.1p priority:if-match customer-dot1pdot1p-value&<1-8>N/A4. Return to system view. quit N/A5. Create a traffic behaviorand enter traffic behaviorview.traffic behavior behavior-name N/A
