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Verifying the configuration – H3C Technologies H3C S6800 Series Switches User Manual

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# Configure Switch C as the egress node of the static CRLSP, and specify the incoming label as 30.

[SwitchC] static-cr-lsp egress static-cr-lsp-1 in-label 30

7.

Configure a static route on Switch A to direct traffic destined for subnet 3.2.1.0/24 to MPLS TE
tunnel 0.

[SwitchA] ip route-static 3.2.1.2 24 tunnel 0 preference 1

Verifying the configuration

# Execute the display interface tunnel command on Switch A. The output shows that the tunnel interface
is up.

[SwitchA] display interface tunnel

Tunnel0

Current state: UP

Line protocol state: UP

Description: Tunnel0 Interface

Bandwidth: 64kbps

Maximum Transmit Unit: 1496

Internet Address is 6.1.1.1/24 Primary

Tunnel source unknown, destination 3.3.3.3

Tunnel TTL 255

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 clearing of counters: Never

Last 300 seconds input rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec

Last 300 seconds output rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec

Input: 0 packets, 0 bytes, 0 drops

Output: 0 packets, 0 bytes, 0 drops

# Execute the display mpls te tunnel-interface command on Switch A to display detailed information
about the MPLS TE tunnel.

[SwitchA] display mpls te tunnel-interface

Tunnel Name : Tunnel 0

Tunnel State : Up (Main CRLSP up)

Tunnel Attributes :

LSP ID : 1 Tunnel ID : 0

Admin State : Normal

Ingress LSR ID : 1.1.1.1 Egress LSR ID : 3.3.3.3

Signaling : Static Static CRLSP Name : static-cr-lsp-1

Resv Style : -

Tunnel mode : -

Reverse-LSP name : -

Reverse-LSP LSR ID : - Reverse-LSP Tunnel ID: -

Class Type : - Tunnel Bandwidth : -

Reserved Bandwidth : -

Setup Priority : 0 Holding Priority : 0

Affinity Attr/Mask : -/-

Explicit Path : -

Backup Explicit Path : -