DES-7200 Configuration Guide Chapter 2 Configuring BGP IP VPN
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DES-7200(config-mpls-router)# exit
DES-7200(config)# interface gigabitethernet 1/1
# The no switchport command is used to switch the port mode on switches to routed port mode.
It is not applicable to routers. You are not required to run this command on routers.
DES-7200(config-if-gigabitethernet 1/1)# no switchport
DES-7200(config-if-gigabitethernet 1/1)# ip address 20.20.20.2
255.255.255.0
DES-7200(config-if-gigabitethernet 1/1)# label-switching
DES-7200(config-if-gigabitethernet 1/1)# mpls ip
DES-7200(config-if-gigabitethernet 1/1)# exit
DES-7200(config)# interface gigabitethernet 1/0
# The no switchport command is used to switch the port mode on switches to routed port mode.
It is not applicable to routers. You are not required to run this command on routers.
DES-7200(config-if-gigabitethernet 1/0)# no switchport
DES-7200(config-if-gigabitethernet 1/0)# ip address 10.10.10.1
255.255.255.0
DES-7200(config-if-gigabitethernet 1/0)# label-switching
DES-7200(config-if-gigabitethernet 1/0)# mpls ip
DES-7200(config-if-gigabitethernet 1/0)# end
# Run OSPF on the backbone network to transmit routing information.
DES-7200# configure terminal
DES-7200(config)# router ospf 10
DES-7200(config-router)# network 20.20.20.0 0.0.0.255 area 0
DES-7200(config-router)# network 2.2.2.2 0.0.0.0 area 0
DES-7200(config-router)# network 10.10.10.0 0.0.0.255 area 0
DES-7200(config-router)# end
The procedures of RR-AS2 and RR-AS3 are similar to the preceding procedure.
ASBR1:
# Configure the loopback interface.
DES-7200# configure terminal
DES-7200(config)# interface loopback 0
DES-7200(config-if-Loopback 0)# ip address 3.3.3.3 255.255.255.255