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Clearing is-is shortcuts – Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) User Manual

Page 628

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Brocade(config-mpls)# show isis database mu1.00-00 detail

IS-IS Level-2 Link State Database

LSPID Seq Num Checksum Holdtime ATT/P/OL

mu1.00-00* 0x00000010 0xd938 35 1/0/0

Area Address: 47

NLPID: IPv6 IP

Hostname: mu1

TE Router ID: 10.1.1.1

Metric: 10 IP-Extended 10.1.1.0/24 Up: 0 Subtlv: 0

Metric: 10 IP-Extended 10.2.1.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.2.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.3.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.4.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.5.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.6.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.7.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.8.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.9.0/24 Up: 0 Subtlv: 0

Metric: 1 IP-Extended 10.1.10.0/24 Up: 0 Subtlv: 0

Metric: 10 IP-Extended 10.1.0.0/16 Up: 0 Subtlv: 0

Metric: 10 IPv6 Reachability 1000::/32 Up: 0 Subtlv: 0

Metric: 10 IPv6 Reachability 2000::/32 Up: 0 Subtlv: 0

Metric: 10 IS-Extended mu1.02

Admin Group: 0x00000000

Interface IP Address: 10.1.1.1

Link BW: 10000000 kbits/sec

Reservable BW: 10000000 kbits/sec

Unreserved BW:

[0] 10000000 kbits/sec [1] 10000000 kbits/sec

[2] 10000000 kbits/sec [3] 10000000 kbits/sec

[4] 10000000 kbits/sec [5] 10000000 kbits/sec

[6] 10000000 kbits/sec [7] 10000000 kbits/sec

Admin Group: 0x00000000

Interface IP Address: 10.1.1.1

Neighbor IP Address: 10.1.1.2

Link BW: 10000000 kbits/sec

Reservable BW: 8000000 kbits/sec

Unreserved BW:

[0] 8000000 kbits/sec [1] 8000000 kbits/sec

[2] 8000000 kbits/sec [3] 8000000 kbits/sec

[4] 8000000 kbits/sec [5] 8000000 kbits/sec

[6] 8000000 kbits/sec [7] 8000000 kbits/sec

Metric: 10 IS-Extended mu3.00

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Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide

53-1003031-02

IS-IS shortcuts

5

Clearing IS-IS shortcuts

When the user clears IS-IS shortcuts, IS-IS attempts to remap the LSP To address to IS-IS system
ID. Clearing shortcuts is useful when the mapping between the To address and System ID must be
refreshed once the LSP tunnel is being used in the SPF calculation.

NOTE

This is not a common operation.

To clear IS-IS shortcuts from the configuration, use one of the following CLI commands at any level
of the CLI:

clear isis shortcut – This command clears all IS-IS shortcuts from the configuration.