H3C Technologies H3C S6800 Series Switches User Manual
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[PE2-Vlan-interface30] mpls enable
[PE2-Vlan-interface30] mpls ldp enable
[PE2-Vlan-interface30] quit
# Enable OSPF for LSP establishment.
[PE2] ospf
[PE2-ospf-1] area 0
[PE2-ospf-1-area-0.0.0.0] network 192.3.3.3 0.0.0.0
[PE2-ospf-1-area-0.0.0.0] network 10.2.2.0 0.0.0.255
[PE2-ospf-1-area-0.0.0.0] quit
[PE2-ospf-1] quit
# Create an IBGP connection to PE 1, and enable BGP to advertise L2VPN information to PE 1.
[PE2] bgp 100
[PE2-bgp] peer 192.2.2.2 as-number 100
[PE2-bgp] peer 192.2.2.2 connect-interface loopback 0
[PE2-bgp] address-family l2vpn
[PE2-bgp-l2vpn] peer 192.2.2.2 enable
[PE2-bgp-l2vpn] quit
[PE2-bgp] quit
# Create VLAN 10 and assign FortyGigE 1/0/1 to the VLAN.
[PE2] vlan 10
[PE2-vlan10] port fortygige 1/0/1
[PE2-vlan10] quit
# Create service instance 10 on FortyGigE 1/0/1 to match packets that have an outer VLAN ID
of 20.
[PE2] interface fortygige1/0/1
[PE2-FortyGigE1/0/1] service-instance 10
[PE2-FortyGigE1/0/1-srv10]encapsulation s-vid 10
[PE2-FortyGigE1/0/1-srv10] quit
[PE2-FortyGigE1/0/1] quit
# Create a cross-connect group named vpnb, create a local site named site 2, create a BGP PW
from site 2 to the remote site site 1, and bind service instance 10 on FortyGigE 1/0/1 to the PW.
[PE2] xconnect-group vpnb
[PE2-xcg-vpnb] auto-discovery bgp
[PE2-xcg-vpnb-auto] route-distinguisher 2:2
[PE2-xcg-vpnb-auto] vpn-target 2:2 export-extcommunity
[PE2-xcg-vpnb-auto] vpn-target 2:2 import-extcommunity
[PE2-xcg-vpnb-auto] site 2 range 10 default-offset 0
[PE2-xcg-vpnb-auto-2] connection remote-site-id 1
[PE2-xcg-vpnb-auto-2-1] ac interface FortyGigE 1/0/1 service-instance 10
[PE2-xcg-vpnb-auto-2-1] return
5.
Configure CE 2.
<CE2> system-view
[CE2] interface fortygige 1/0/1
[CE2-FortyGigE1/0/1] port link-type trunk
[CE2-FortyGigE1/0/1] port trunk permit vlan 10
[CE2-FortyGigE1/0/1] quit