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DES-7200 Configuration Guide Chapter 2 Configuring BGP IP VPN
2-128
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default
Gateway of last resort is no set
O 3.3.3.3/32 [110/11] via 172.1.1.2, 00:00:07, gigabitEthernet 1/1
C 172.1.1.0/24 is directly connected, gigabitEthernet 1/1
C 172.1.1.1/32 is local host.
O 172.1.2.0/24 [110/12] via 172.1.1.2, 00:00:07, gigabitEthernet 1/1
B 172.1.4.0/24 [200/0] via 2.2.2.2, 00:00:30
......
DES-7200# show mpls ldp bindings vrf vpn1
VRF vpn1(id 1)
lib entry: 3.3.3.3/32
local binding: to lsr: 172.1.1.2:0, label: 1025
remote binding: from lsr: 172.1.1.2:0, label: imp-null
lib entry: 172.1.1.0/24
local binding: to lsr: 172.1.1.2:0, label: imp-null
remote binding: from lsr: 172.1.1.2:0, label: imp-null
lib entry 172.1.2.0/24
local binding: to lsr: 172.1.1.2:0, label: 1026
remote binding: from lsr: 172.1.1.2:0, label: 1024
......
# In ASBR and user network, display the routing table
// On ASBR, there are both external routes and internal routes (taking ASBR3 as the
example)
DES-7200# show ip route
Codes: C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default
Gateway of last resort is no set
......
O 3.3.3.3/24 [110/12] via 172.1.5.1, 00:00:30, gigabitEthernet 1/1
B 61.10.55.0/24 [200/0] via 3.3.3.3, 00:00:40
B 64.21.33.0/24 [200/0] via 10.0.3.2, 00:00:31