H3C Technologies H3C S10500 Series Switches - Manual (Page 203)

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• Configure basic MPLS.
• Enable L2VPN.
• Enable MPLS L2VPN.
Follow these steps to perform basic MPLS L2VPN configurations:
To do… Use the command… Remarks
Enter system view system-view —
Configure the LSR ID mpls lsr-id lsr-id Required
Configure basic MPLS and enter
MPLS view
mpls Required
Return to system view quit —
Enable L2VPN and enter L2VPN
view
l2vpn
Required
Disabled by default
Enable MPLS L2VPN mpls l2vpn
Required
Disabled by default
Configuring a PE-CE interface of a PE
A PE-CE interface of a PE refers to a PE’s interface connected to a CE.
As shown in
Figure 46 , a PE-CE interface of a PE can use various types of encapsulations.
Table 1 Encapsulation types on a PE-CE interface of a PE
Encapsulation type Configuration
Ethernet Configuring Ethernet encapsulation
VLAN Configuring VLAN encapsulation
Configuring Ethernet encapsulation
• An Ethernet interface uses Ethernet encapsulation. For Ethernet interface configuration, see Layer
2—LAN Switching Configuration Guide.
• A VLAN interface whose link type is access uses Ethernet encapsulation. For information about
VLAN interface and link type, see Layer 2—LAN Switching Configuration Guide.
Configuring VLAN encapsulation
• A Layer 3 Ethernet subinterface uses VLAN encapsulation. For Ethernet interface configuration, see
Layer 2—LAN Switching Configuration Guide.
• A VLAN interface whose link type is trunk or hybrid uses VLAN encapsulation. The VLAN interface
and the CE must reside in the same VLAN. For information about VLAN interface and link type, see
Layer 2—LAN Switching Configuration Guide.