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Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide
OL-12247-01
Chapter 38 Configuring IP Unicast Routing
Configuring Multi-VRF CE
Switch(config)#
interface vlan118
Switch(config-if)#
ip vrf forwarding v12
Switch(config-if)#
ip address 118.0.0.8 255.255.255.0
Switch(config-if)#
exit
Switch(config)#
interface vlan208
Switch(config-if)#
ip vrf forwarding v11
Switch(config-if)#
ip address 208.0.0.8 255.255.255.0
Switch(config-if)#
exit
Configure OSPF routing in VPN1 and VPN2.
Switch(config)#
router ospf 1 vrf vl1
Switch(config-router)#
redistribute bgp 800 subnets
Switch(config-router)#
network 208.0.0.0 0.0.0.255 area 0
Switch(config-router)#
exit
Switch(config)#
router ospf 2 vrf vl2
Switch(config-router)#
redistribute bgp 800 subnets
Switch(config-router)#
network 118.0.0.0 0.0.0.255 area 0
Switch(config-router)#
exit
Configure BGP for CE to PE routing.
Switch(config)#
router bgp 800
Switch(config-router)#
address-family ipv4 vrf vl2
Switch(config-router-af)#
redistribute ospf 2 match internal
Switch(config-router-af)#
neighbor 83.0.0.3 remote-as 100
Switch(config-router-af)#
neighbor 83.0.0.3 activate
Switch(config-router-af)#
network 8.8.2.0 mask 255.255.255.0
Switch(config-router-af)#
exit
Switch(config-router)#
address-family ipv4 vrf vl1
Switch(config-router-af)#
redistribute ospf 1 match internal
Switch(config-router-af)#
neighbor 38.0.0.3 remote-as 100
Switch(config-router-af)#
neighbor 38.0.0.3 activate
Switch(config-router-af)#
network 8.8.1.0 mask 255.255.255.0
Switch(config-router-af)#
end
Configuring Switch D
Switch D belongs to VPN 1. Configure the connection to Switch A by using these commands.
Switch#
configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#
ip routing
Switch(config)#
interface gigabitethernet1/0/2
Switch(config-if)#
no switchport
Switch(config-if)#
ip address 208.0.0.20 255.255.255.0
Switch(config-if)#
exit
Switch(config)#
router ospf 101
Switch(config-router)#
network 208.0.0.0 0.0.0.255 area 0
Switch(config-router)#
end
