... Copyright 2000, Cisco Systems, Inc. MPLS VPN Design Guidelines 41 © 2000, Cisco Systems, Inc. www.cisco.com MPLS VPN Design Guidelines- 51 MPLS VPN Routing MPLS VPN Routing• Complex parts of the ... 42 MPLS VPN Design Guidelines Copyright 2000, Cisco Systems, Inc. © 2000, Cisco Systems, Inc. www.cisco.com MPLS VPN Design Guidelines- 52 MPLS VPN ConvergenceFailure Scenarios MPLS VPN ... Systems, Inc. MPLS VPN Design Guidelines 43 © 2000, Cisco Systems, Inc. www.cisco.com MPLS VPN Design Guidelines- 53 MPLS VPN ConvergenceFailure Inside Provider Network MPLS VPN ConvergenceFailure...