H3C Technologies H3C S10500 Series Switches User Manual

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[SwitchA-mpls] mpls te

[SwitchA-mpls] mpls rsvp-te

[SwitchA-mpls] mpls te cspf

[SwitchA-mpls] quit

[SwitchA] interface vlan-interface 1

[SwitchA-Vlan-interface1] mpls

[SwitchA-Vlan-interface1] mpls te

[SwitchA-Vlan-interface1] mpls rsvp-te

[SwitchA-Vlan-interface1] quit

[SwitchA] interface vlan-interface 4

[SwitchA-Vlan-interface4] mpls

[SwitchA-Vlan-interface4] mpls te

[SwitchA-Vlan-interface4] mpls rsvp-te

[SwitchA-Vlan-interface4] quit

NOTE:

Follow the same steps to configure Switch B, Switch C, and Switch D.

Create an MPLS TE tunnel on Switch A.

# Configure the MPLS TE tunnel carried on the primary LSP.

[SwitchA] interface tunnel 1

[SwitchA-Tunnel1] ip address 9.1.1.1 24

[SwitchA-Tunnel1] tunnel-protocol mpls te

[SwitchA-Tunnel1] destination 3.3.3.9

[SwitchA-Tunnel1] mpls te tunnel-id 10

# Enable hot LSP backup.

[SwitchA-Tunnel1] mpls te backup hot-standby

[SwitchA-Tunnel1] mpls te commit

[SwitchA-Tunnel1] quit

Perform the display interface tunnel command on Switch A. You can see that Tunnel1 is up.

[SwitchA] display interface tunnel

Tunnel1 current state: UP

Line protocol current state: UP

Description: Tunnel1 Interface

The Maximum Transmit Unit is 64000

Internet Address is 9.1.1.1/24 Primary

Encapsulation is TUNNEL, service-loopback-group ID not set

Tunnel source unknown, destination 3.3.3.9

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: 0 bytes/sec, 0 packets/sec

0 packets input, 0 bytes

0 input error

0 packets output, 0 bytes