38
Americas Headquarter s: Cisco Systems, Inc., 17 0 West Tasman Drive, San J ose, CA 95134-1 706 USA MPLS VPN Inter-AS with ASBRs Exchanging IPv4 Routes and MPLS Labels First Published: May 2, 2005 Last Updated: February 27, 2009 The MPLS VPN Inter-AS with ASBRs Exchanging IPv4 Routes and MPLS Labels feature allows a Multiprotocol Label Switching (MPLS) Virtual Private Network (VPN) to span service providers and autonomous systems. This module explains how to configure an MPLS VPN Inter-AS network so that the Autonomous System Boundary Routers (ASBRs) exchange IPv4 routes with MPLS labels of the provider edge (PE) routers. Route reflectors (RRs) exchange VPN-IPv4 routes by using multihop, multiprotocol, external Border Gateway Protocol (eBGP). Finding Feature Information Y our software release may n ot support all the features documented in this module. For the latest feature information and caveats, s ee the release notes for your platform and software release. To f ind in formation about the features documented in this module, and to see a list of the releases in which each feature is supported, see the “Feature Information for MPLS VPN Inter-AS with ASBRs Exchanging IPv4 Routes and MPLS Labels” section on page 37. Use Cisco Feature Na vigator to f ind information about pl atform support and Cisco IOS and Catalyst OS software image support. T o access Cisco Feature Navigator, go to http://www.cisco.com/go/cfn . An account on Cisco.com is not required. Contents Prerequisites for MPLS VPN Inter-AS with ASBRs Exchanging IPv4 Routes and MPLS Labels, page 2 Restrictions for MPLS VPN Inter-AS with ASBRs Exchanging IPv4 Routes and MPLS Labels, page 3

mp_vpn_connect_ipv4

  • Upload
    nnt2015

  • View
    217

  • Download
    0

Embed Size (px)

Citation preview

Page 1: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 1/38

Page 2: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 2/38

Page 3: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 3/38

Page 4: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 4/38

Page 5: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 5/38

Page 6: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 6/38

Page 7: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 7/38

Page 8: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 8/38

Page 9: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 9/38

Page 10: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 10/38

Page 11: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 11/38

Page 12: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 12/38

Page 13: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 13/38

Page 14: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 14/38

Page 15: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 15/38

Page 16: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 16/38

Page 17: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 17/38

Page 18: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 18/38

Page 19: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 19/38

Page 20: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 20/38

Page 21: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 21/38

Page 22: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 22/38

Page 23: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 23/38

Page 24: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 24/38

Page 25: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 25/38

Page 26: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 26/38

Page 27: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 27/38

Page 28: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 28/38

Page 29: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 29/38

Page 30: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 30/38

Page 31: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 31/38

Page 32: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 32/38

Page 33: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 33/38

Page 34: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 34/38

Page 35: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 35/38

Page 36: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 36/38

Page 37: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 37/38

Page 38: mp_vpn_connect_ipv4

8/7/2019 mp_vpn_connect_ipv4

http://slidepdf.com/reader/full/mpvpnconnectipv4 38/38