H3C Technologies H3C SR8800 - Manual (Page 150)

139
[RouterB] ospf
[RouterB-ospf-1] opaque-capability enable
[RouterB-ospf-1] enable traffic-adjustment
[RouterB-ospf-1] area 0.0.0.0
[RouterB-ospf-1-area-0.0.0.0] mpls-te enable
[RouterB-ospf-1-area-0.0.0.0] quit
[RouterB-ospf-1] quit
After previous configurations, execute the display interface tunnel command on Router B. You can
see that tunnel interface Tunnel 3 is up.
[RouterB] display interface tunnel
Tunnel3 current state: UP
Line protocol current state: UP
Description: Tunnel3 Interface
The Maximum Transmit Unit is 1500
Internet Address is 10.1.1.1/24 Primary
Encapsulation is TUNNEL, service-loopback-group ID not set.
Tunnel source unknown, destination 3.3.3.3
Tunnel protocol/transport CR_LSP
Output queue : (Urgent queuing : Size/Length/Discards) 0/100/0
Output queue : (Protocol queuing : Size/Length/Discards) 0/500/0
Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0
Last 300 seconds input: 0 bytes/sec, 0 packets/sec
Last 300 seconds output: 8 bytes/sec, 0 packets/sec
0 packets input, 0 bytes
0 input error
47 packets output, 2740 bytes
0 output error
Execute the display ip routing-table command on Router B. You can see that the outgoing interface
to Router C is the tunnel interface Tunnel 3.
[RouterB] display ip routing-table
Routing Tables: Public
Destinations : 12 Routes : 12
Destination/Mask Proto Pre Cost NextHop Interface
1.1.1.1/32 OSPF 10 1 2.1.1.1 GE3/1/1
2.1.1.0/24 Direct 0 0 2.1.1.2 GE3/1/1
2.1.1.2/32 Direct 0 0 127.0.0.1 InLoop0
2.2.2.2/32 Direct 0 0 127.0.0.1 InLoop0
3.1.1.0/24 Direct 0 0 3.1.1.1 GE3/1/2
3.1.1.1/32 Direct 0 0 127.0.0.1 InLoop0
3.3.3.3/32 OSPF 10 1 10.1.1.1 Tunnel3
4.1.1.0/24 OSPF 10 2 10.1.1.1 Tunmel3
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0