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Cisco Systems 3.6.6 manual Managing MPLS VPN Maps Disaggregating an Aggregated Node, OL-19192-01

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Chapter 2 Managing MPLS VPN Maps

Disaggregating an Aggregated Node

Cisco Active Network Abstraction 3.6.6 MPLS User Guide

2-6	OL-19192-01

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Cisco Systems 3.6.6 manual Managing MPLS VPN Maps Disaggregating an Aggregated Node, OL-19192-01

Contents

Americas Headquarters Cisco Active Network Abstraction 3.6.6 MPLS User GuideJuly 10 Cisco Systems, Inc 170 West Tasman Drive San Jose, CATHE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS Managing VPN Business Configurations C O N T E N T SPreface ConventionsLabel Switching Table Tab Viewing a Label Switched EntityViewing Rate Limit Information Moving an LCAMPLS Network Faults MPLS Network Alarms OverviewMPLS TE Tunnel Alarms IPv6 VPN over MPLSCisco ANA PathTracer Windows Running a VPN Leak Report A-1Cisco ANA PathTracer Tracing Capability Cisco ANA PathTracer EndpointsConfigurations MPLS Network FaultsPreface OrganizationUsing Cisco ANA PathTracer in Related DocumentationConventions IPv6 VPN over MPLSTip Means the following information will help you solve a problem Obtaining Documentation and Submitting a Service RequestPreface Cisco Active Network Abstraction 3.6.6 MPLS User Guide OL-19192-01Viewing MPLS VPNs C H A P T E RSupported MPLS and VPN Technologies and Routing Protocols VPN Business Configurations MPLS VPN Maps OverviewLayer 3 VPN Business Configuration Layer 2 VPN Business Configuration and TunnelsVPN Topology Connections Topology Example LineAssociation Example DescriptionLayer 3 VPN Map Layer 2 VPN MapMenu bar Map paneToolbar Ticket paneTree Pane TreePane RepresentsMap Pane Ticket PaneManaging MPLS VPN Maps Adding a VPN to a MapC H A P T E R Connecting a CE Device Removing a VPN from a MapStep 4 Click Add Device Disconnecting a CE Device Showing or Hiding a CE DeviceCreating an Aggregated Node Disaggregating an Aggregated NodeThe node is separated into its parts Step 3 Click YesChapter 2 Managing MPLS VPN Maps Disaggregating an Aggregated Node Cisco Active Network Abstraction 3.6.6 MPLS User GuideChapter 2 Managing MPLS VPN Maps Disaggregating an Aggregated Node Cisco Active Network Abstraction 3.6.6 MPLS User GuideOL-19192-01 Managing VPN Business Configurations Creating a VPNC H A P T E R Step 4 In the Create VPN dialog box, enter the following Moving a Virtual Router Adding a Tunnel to a VPNRemoving a Tunnel Creating an LCA Moving an LCADeleting an LCA Edit Move selectedMoving an LCP Jumping to an Adjacent LCPRenaming a Business Element Edit Move selectedDeleting a Business Element RequirementsChapter 3 Managing VPN Business Configurations Deleting a Business ElementCisco Active Network Abstraction 3.6.6 MPLS User Guide OL-19192-01Viewing MPLS VPN Properties Viewing VPN PropertiesViewing Site Properties C H A P T E RViewing Virtual Router Properties IPv4 Address Family tab IPv6 Address Family tabExport route targets Import route targetsSites-Displays the interfaces connected to the VRF. Properties include Viewing VRF Properties in the Inventory Window Displaying VRF Egress and Ingress AdjacentsLogical Inventory VRFs provisioned on the device VRF properties Working with the VPN Service Overlay Choosing an OverlayDisplaying or Hiding Overlays Displaying or Hiding CalloutsDetails of the link and the direction. In this 4-10 Working with the VPN Service OverlayChapter 4 Viewing MPLS VPN Properties Cisco Active Network Abstraction 3.6.6 MPLS User GuideViewing MPLS Logical Inventory MPLS VPN Logical Inventory OverviewC H A P T E R Viewing MPLS VPN Properties Viewing Rate Limit Information, page Label Switching Table Tab, page Device inventory windowLogical inventory Logical inventory container groupsViewing Routing Entities Viewing the ARP Table Viewing Rate Limit InformationViewing a Label Switched Entity Label Switching Table TabMPLS Interfaces Tab, page Label Switching Table Tab, page MPLS Interfaces TabTraffic Engineering LSPs Tab VRF Table TabLDP Neighbors Tab Two LDP peer discovery types are supported Viewing MP-BGP Information Viewing VRF Information5-10 Name-The name of the VRFViewing Port Configuration 5-11Figure 5-2 Port Information in the Inventory Window Viewing Pseudowire End-to End Emulation Tunnels Viewing Cross VRF Routing Entries5-12 Viewing MPLS TE Tunnel Information 5-13Viewing Access List Information 5-145-15 Action-The type of action that will occur when the rules are met5-16 Viewing Access List InformationChapter 5 Viewing MPLS Logical Inventory Cisco Active Network Abstraction 3.6.6 MPLS User GuideIPv6 VPN over MPLS 6VPE Overview, page Viewing IPv4 and IPv6 Addresses, pageCisco ANA 6VPE Support Limitations, page IPv6 Addressing, page Provisioning Route Targets, page6VPE Overview Figure 6-1 6VPE Network ArchitectureViewing IPv4 and IPv6 Addresses AddressesInterface Table Properties WindowPort interface Port subinterface tablePrimary IPv4 address Properties windowCisco ANA 6VPE Support Limitations Lowest IPv6 addressAll IPv6 addresses DeviceIPv6 Addressing IPv6 Address RepresentationIPv6 Address Representation, page IPv6 Address Prefix Text Representation, pageIPv6 Address Prefix Text Representation Address TypeCompressed IPv6 Address Non-Compressed IPv4 and IPv6Commands option Add Route Target commandProvisioning Route Targets VRFsFigure 6-5 Command Builder Route Target Commands Input tab Result tabVPN Community field Route Target field6-11 Figure 6-7 Add Route Target Export with Address Family PreviewChapter 6 IPv6 VPN over MPLS Provisioning Route Targets OL-19192-01Enabling IPv6 VRFs Adding Route Targets with IPv4 and IPv6 Address FamiliesEnabling IPv6 VRFs, page Adding Route Targets with IPv4 and IPv6 Address Families, pageDeleting Route Targets with IPv4 and IPv6 Address Families 6-136-14 Figure 6-9 Deleting Route TargetsChapter 6 IPv6 VPN over MPLS Provisioning Route Targets Cisco Active Network Abstraction 3.6.6 MPLS User GuideMPLS Network Faults MPLS Network Alarms OverviewC H A P T E R BGP Neighbor Loss Alarm AlarmUp Alarm Default SeverityBGP Process Down Alarm Broken LSP Discovered AlarmLDP Neighbor Down Alarm MPLS Black Hole Found Alarm MPLS TE Tunnel AlarmsPseudo Wire MPLS Tunnel Down Alarm Service Impact Analysis Overview Impact Analysis in MPLS NetworksC H A P T E R Service Impact Analysis For MPLS-Based VPN Services L3 VPN Report, page Pseudowire L2 VPN Report, pageL3 VPN Report Supported Fault Scenarios Pseudowire L2 VPN ReportPseudowire MPLS Tunnel Down Scenario, page Link Down Scenario, page Link Overutilized/Data Loss Scenario, pageLink Down Scenario Link Overutilized/Data Loss ScenarioImpact and Affected Severity DescriptionBGP Neighbor Loss Scenario Impact and Affected SeverityDescription Table 8-3 BGP Neighbor Loss ScenarioIn the example, the following configuration is applied Pseudowire MPLS Tunnel Down Scenario Broken LSP Discovered ScenarioMPLS TE Tunnel Down Scenario Impact and Affected SeverityChapter 8 Impact Analysis in MPLS Networks Supported Fault Scenarios Cisco Active Network Abstraction 3.6.6 MPLS User GuideOL-19192-01 Cisco ANA PathTracer Tracing Capability Using Cisco ANA PathTracer in MPLS NetworksC H A P T E R Using Cisco ANA PathTracer in MPLS Networks Cisco ANA PathTracer Starting PointsElement LocationCisco ANA PathTracer Windows Cisco ANA PathTracer EndpointsEnd Options ElementMap path traced at... tabs Paths paneMenu bar ToolbarLayer tabs Properties tableHide or display Properties table Menu barUsing Cisco ANA PathTracer for Layer 3 VPN Using Cisco ANA PathTracer for Layer 2 VPNUsing Cisco ANA PathTracer for MPLS TE Tunnels Viewing MPLS TE Tunnel Information Running a VPN Leak Report A P P E N D I X AAppendix A Running a VPN Leak Report Cisco Active Network Abstraction 3.6.6 MPLS User GuideOL-19192-01 Numerics I N D ELayer overviewLink Down alarm leak reports VPNIN-2 IN-3 TE Tunnel Flapping alarm TE tunnelsPathTracer topology icons