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Cisco Active Network Abstraction 3.6.6 MPLS User Guide
July 10
THE 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
Conventions
Managing VPN Business Configurations
C O N T E N T S
Preface
Moving an LCA
Label Switching Table Tab
Viewing a Label Switched Entity
Viewing Rate Limit Information
IPv6 VPN over MPLS
MPLS Network Faults
MPLS Network Alarms Overview
MPLS TE Tunnel Alarms
Cisco ANA PathTracer Endpoints
Cisco ANA PathTracer Windows
Running a VPN Leak Report A-1
Cisco ANA PathTracer Tracing Capability
Organization
Configurations
MPLS Network Faults
Preface
IPv6 VPN over MPLS
Using Cisco ANA PathTracer in
Related Documentation
Conventions
Obtaining Documentation and Submitting a Service Request
Tip Means the following information will help you solve a problem
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Preface Cisco Active Network Abstraction 3.6.6 MPLS User Guide
C H A P T E R
Viewing MPLS VPNs
Supported MPLS and VPN Technologies and Routing Protocols
MPLS VPN Maps Overview
VPN Business Configurations
Layer 2 VPN Business Configuration and Tunnels
Layer 3 VPN Business Configuration
VPN Topology Connections
Description
Topology Example
Line
Association Example
Layer 2 VPN Map
Layer 3 VPN Map
Ticket pane
Menu bar
Map pane
Toolbar
Represents
Tree Pane
Tree
Pane
Ticket Pane
Map Pane
Adding a VPN to a Map
Managing MPLS VPN Maps
C H A P T E R
Removing a VPN from a Map
Connecting a CE Device
Step 4 Click Add Device
Showing or Hiding a CE Device
Disconnecting a CE Device
Disaggregating an Aggregated Node
Creating an Aggregated Node
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
The node is separated into its parts
Step 3 Click Yes
Chapter 2 Managing MPLS VPN Maps Disaggregating an Aggregated Node
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
Chapter 2 Managing MPLS VPN Maps Disaggregating an Aggregated Node
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Creating a VPN
Managing VPN Business Configurations
C H A P T E R
Step 4 In the Create VPN dialog box, enter the following
Adding a Tunnel to a VPN
Moving a Virtual Router
Removing a Tunnel
Edit Move selected
Creating an LCA
Moving an LCA
Deleting an LCA
Edit Move selected
Moving an LCP
Jumping to an Adjacent LCP
Renaming a Business Element
Requirements
Deleting a Business Element
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Chapter 3 Managing VPN Business Configurations
Deleting a Business Element
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
C H A P T E R
Viewing MPLS VPN Properties
Viewing VPN Properties
Viewing Site Properties
Viewing Virtual Router Properties
Import route targets
IPv4 Address Family tab
IPv6 Address Family tab
Export route targets
Sites-Displays the interfaces connected to the VRF. Properties include
Displaying VRF Egress and Ingress Adjacents
Viewing VRF Properties in the Inventory Window
Logical Inventory VRFs provisioned on the device VRF properties
Choosing an Overlay
Working with the VPN Service Overlay
Displaying or Hiding Callouts
Displaying or Hiding Overlays
Details of the link and the direction. In this
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
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Working with the VPN Service Overlay
Chapter 4 Viewing MPLS VPN Properties
MPLS VPN Logical Inventory Overview
Viewing MPLS Logical Inventory
C H A P T E R
Viewing MPLS VPN Properties
Logical inventory container groups
Viewing Rate Limit Information, page Label Switching Table Tab, page
Device inventory window
Logical inventory
Viewing Routing Entities
Viewing Rate Limit Information
Viewing the ARP Table
MPLS Interfaces Tab
Viewing a Label Switched Entity
Label Switching Table Tab
MPLS Interfaces Tab, page Label Switching Table Tab, page
VRF Table Tab
Traffic Engineering LSPs Tab
LDP Neighbors Tab
Two LDP peer discovery types are supported
Viewing VRF Information
Viewing MP-BGP Information
Name-The name of the VRF
5-10
5-11
Viewing Port Configuration
Figure 5-2 Port Information in the Inventory Window
Viewing Cross VRF Routing Entries
Viewing Pseudowire End-to End Emulation Tunnels
5-12
5-13
Viewing MPLS TE Tunnel Information
5-14
Viewing Access List Information
Action-The type of action that will occur when the rules are met
5-15
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
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Viewing Access List Information
Chapter 5 Viewing MPLS Logical Inventory
Provisioning Route Targets, page
IPv6 VPN over MPLS
6VPE Overview, page Viewing IPv4 and IPv6 Addresses, page
Cisco ANA 6VPE Support Limitations, page IPv6 Addressing, page
Figure 6-1 6VPE Network Architecture
6VPE Overview
Properties Window
Viewing IPv4 and IPv6 Addresses
Addresses
Interface Table
Properties window
Port interface
Port subinterface table
Primary IPv4 address
Device
Cisco ANA 6VPE Support Limitations
Lowest IPv6 address
All IPv6 addresses
IPv6 Address Prefix Text Representation, page
IPv6 Addressing
IPv6 Address Representation
IPv6 Address Representation, page
Non-Compressed IPv4 and IPv6
IPv6 Address Prefix Text Representation
Address Type
Compressed IPv6 Address
VRFs
Commands option
Add Route Target command
Provisioning Route Targets
Figure 6-5 Command Builder Route Target Commands
Route Target field
Input tab
Result tab
VPN Community field
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Figure 6-7 Add Route Target Export with Address Family Preview
Chapter 6 IPv6 VPN over MPLS Provisioning Route Targets
Adding Route Targets with IPv4 and IPv6 Address Families, page
Enabling IPv6 VRFs
Adding Route Targets with IPv4 and IPv6 Address Families
Enabling IPv6 VRFs, page
6-13
Deleting Route Targets with IPv4 and IPv6 Address Families
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
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Figure 6-9 Deleting Route Targets
Chapter 6 IPv6 VPN over MPLS Provisioning Route Targets
MPLS Network Alarms Overview
MPLS Network Faults
C H A P T E R
Default Severity
BGP Neighbor Loss Alarm
Alarm
Up Alarm
Broken LSP Discovered Alarm
BGP Process Down Alarm
LDP Neighbor Down Alarm
MPLS TE Tunnel Alarms
MPLS Black Hole Found Alarm
Pseudo Wire MPLS Tunnel Down Alarm
Impact Analysis in MPLS Networks
Service Impact Analysis Overview
C H A P T E R
L3 VPN Report, page Pseudowire L2 VPN Report, page
Service Impact Analysis For MPLS-Based VPN Services
L3 VPN Report
Link Down Scenario, page Link Overutilized/Data Loss Scenario, page
Supported Fault Scenarios
Pseudowire L2 VPN Report
Pseudowire MPLS Tunnel Down Scenario, page
Description
Link Down Scenario
Link Overutilized/Data Loss Scenario
Impact and Affected Severity
Table 8-3 BGP Neighbor Loss Scenario
BGP Neighbor Loss Scenario
Impact and Affected Severity
Description
In the example, the following configuration is applied
Impact and Affected Severity
Pseudowire MPLS Tunnel Down Scenario
Broken LSP Discovered Scenario
MPLS TE Tunnel Down Scenario
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
Chapter 8 Impact Analysis in MPLS Networks Supported Fault Scenarios
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Using Cisco ANA PathTracer in MPLS Networks
Cisco ANA PathTracer Tracing Capability
C H A P T E R
Location
Using Cisco ANA PathTracer in MPLS Networks
Cisco ANA PathTracer Starting Points
Element
Element
Cisco ANA PathTracer Windows
Cisco ANA PathTracer Endpoints
End Options
Toolbar
Map path traced at... tabs
Paths pane
Menu bar
Menu bar
Layer tabs
Properties table
Hide or display Properties table
Using Cisco ANA PathTracer for Layer 2 VPN
Using Cisco ANA PathTracer for Layer 3 VPN
Using Cisco ANA PathTracer for MPLS TE Tunnels
Viewing MPLS TE Tunnel Information
A P P E N D I X A
Running a VPN Leak Report
Cisco Active Network Abstraction 3.6.6 MPLS User Guide
Appendix A Running a VPN Leak Report
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overview
Numerics
I N D E
Layer
leak reports VPN
Link Down alarm
IN-2
IN-3
topology icons
TE Tunnel Flapping alarm
TE tunnels
PathTracer