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MPLS VPN Technology

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Summary<br />

Next Steps<br />

After completing this lesson, you should be able to perform the following tasks:<br />

■ Describe the <strong>MPLS</strong> <strong>VPN</strong> forwarding mechanisms<br />

■ Describe the <strong>VPN</strong> and backbone label propagation<br />

■ Explain the need for end-to-end LSP between PE routers<br />

■ Explain the implications of BGP next-hop on <strong>MPLS</strong> <strong>VPN</strong> forwarding<br />

After completing this lesson, go to:<br />

■ <strong>MPLS</strong> <strong>VPN</strong> Spanning more than One AS<br />

120 Implementing Cisco <strong>MPLS</strong> (<strong>MPLS</strong>) v2.1 Copyright © 2002, Cisco Systems, Inc.

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