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Table of Contents

LAYER 2 SERVICES AND EVPN GUIDE: VLL, VPLS, PBB, AND EVPN
Preface
About This Guide
About This Guide
Audience
List of Technical Publications
Searching for Information
To search for specific information in this guide
To search for specific information in multiple documents
Technical Support
VLL Services
In This Chapter
In This Chapter
ATM VLL (Apipe) Services
ATM VLL For End-to-End ATM Service
ATM Virtual Trunk Over IP/MPLS Packet-Switched Network
Traffic Management Support
Ingress Network Classification
Ingress Queuing and Shaping on the IOM
Egress Queuing and Shaping on the IOM
Egress Shaping/Scheduling
Circuit Emulation Services (Cpipe)
Mobile Infrastructure
Circuit Emulation Modes
Circuit Emulation Parameters
Circuit Emulation Modes
Absolute Mode Option
Payload Size
Jitter Buffer
CES Circuit Operation
Services for Transporting CES Circuits
Network Synchronization Considerations
Cpipe Payload
Ethernet Pipe (Epipe) Services
Epipe Service Overview
Epipe Service Pseudowire VLAN Tag Processing
Epipe Up Operational State Configuration Option
Epipe with PBB
Epipe over L2TPv3
Ethernet Interworking VLL
VLL CAC
MC-Ring and VLL
Frame Relay VLL (Fpipe) Services
Frame Relay VLL
Frame Relay-to-ATM Interworking (FRF.5) VLL
Traffic Management Support
Frame Relay Traffic Management
Ingress SAP Classification and Marking
Egress Network EXP Marking
Ingress Network Classification
IP Interworking VLL (Ipipe) Services
Ipipe VLL
IP Interworking VLL Datapath
Extension to IP VLL for Discovery of Ethernet CE IP Address
VLL Ethernet SAP Procedures
VLL FR SAP Procedures
VLL ATM SAP Procedures
VLL PPP/IPCP and Cisco-HDLC SAP Procedures
IPv6 Support on IP Interworking VLL
IPv6 Datapath Operation
IPv6 Stack Capability Signaling
Services Configuration for MPLS-TP
MPLS-TP SDPs
VLL Spoke SDP Configuration
Epipe VLL Spoke-SDP Termination on IES, VPRN and VPLS
Configuring MPLS-TP Lock Instruct and Loopback
MPLS-TP PW Lock Instruct and Loopback Overview
Lock PW End-Point Model
PW Redundancy and Lock Instruct and Loopback
Configuring a Test SAP for an MPLS-TP PW
Configuring an Administrative Lock
Configuring a Loopback
VCCV BFD support for VLL, Spoke-SDP Termination on IES and VPRN, and VPLS Services
VCCV BVD Support
VCCV BFD Encapsulation on a Pseudowire
BFD Session Operation
Configuring VCCV BFD
Pseudowire Switching
Pseudowire Switching with Protection
Pseudowire Switching Behavior
Static-to-Dynamic Pseudowire Switching
Ingress VLAN Swapping
Ingress VLAN Translation
Pseudowire Redundancy
Dynamic Multi-Segment Pseudowire Routing
Overview
Pseudowire Routing
Static Routing
Explicit Paths
Configuring VLLs using Dynamic MS-PWs
Active/Passive T-PE Selection
Automatic Endpoint Configuration
Selecting a Path for an MS-PW
Pseudowire Templates
Pseudowire Redundancy
VCCV OAM for Dynamic MS-PWs
VCCV-Ping on Dynamic MS-PWs
VCCV-Trace on Dynamic MS-PWs
Example Dynamic MS-PW Configuration
VLL Resilience with Two Destination PE Nodes
Master-Slave Operation
Interaction with SAP-Specific OAM
Local Rules at Slave VLL PE
Operation of Master-Slave Pseudowire Redundancy with Existing Scenarios
VLL Resilience
VLL Resilience for a Switched Pseudowire Path
Pseudowire SAPs
Epipe Using BGP-MH Site Support for Ethernet Tunnels
Operational Overview
Detailed Operation
Sample Operation of G.8031 BGP-MH
Events in Sample Operation
BGP-MH Site Support for Ethernet Tunnels Operational-Group Model
BGP-MH Specifics for MH Site Support for Ethernet Tunnels
PW Redundancy for BGP MH Site Support for Ethernet Tunnels
T-LDP Status Notification Handling Rules of BGP-MH Epipes
Rules for Processing Endpoint SAP Active/Standby Status Bits
Rules for Processing, Merging Local, and Received Endpoint Operational Status
Operation for BGP MH Site Support for Ethernet Tunnels
Configuration Examples
Access Node Resilience Using MC-LAG and Pseudowire Redundancy
VLL Resilience for a Switched Pseudowire Path
Pseudowire Redundancy Service Models
Redundant VLL Service Model
T-LDP Status Notification Handling Rules
Processing Endpoint SAP Active/Standby Status Bits
Processing and Merging
High-Speed Downlink Packet Access (HSDPA) Off Load Fallback over ATM
Primary Spoke-SDP Fallback to Secondary SAP
Reversion to Primary Spoke SDP Path
MC-APS and MC-LAG
Failure Scenarios
VLL Using G.8031 Protected Ethernet Tunnels
BGP Virtual Private Wire Service (VPWS)
Single-Homed BGP VPWS
Dual-Homed BGP VPWS
BGP VPWS Pseudowire Switching
Pseudowire Signaling
BGP VPWS Configuration Procedure
Use of Pseudowire Template for BGP VPWS
Use of Endpoint for BGP VPWS
VLL Service Considerations
SDPs
SDP Statistics for VPLS and VLL Services
SAP Encapsulations and Pseudowire Types
PWE3 N-to-1 Cell Mode
PWE3 AAL5 SDU Mode
QoS Policies
Filter Policies
MAC Resources
Configuring a VLL Service with CLI
Basic Configurations
Common Configuration Tasks
Configuring VLL Components
Creating an Apipe Service
Configuring Basic Apipe SAP Parameters
Configuring an ATM SAP in the N-to-1 Mapping of ATM VPI/VCI to ATM Pseudowire
Configuring Apipe SDP Bindings
Creating a Cpipe Service
Basic Configuration
Configuration Requirements
Configuring a DS1 Port
Configuring a Channel Group
Configuring Cpipe SAPs and Spoke SDPs
Creating an Epipe Service
Configuring Epipe SAP Parameters
Local Epipe SAPs
Distributed Epipe SAPs
PBB Epipe Configuration
Configuring Ingress and Egress SAP Parameters
Configuring SDP Bindings
Creating an Fpipe Service
Configuring Fpipe SAP Parameters
Configuring Fpipe SDP Bindings
Creating an Ipipe Service
Configuring Ipipe SAP Parameters
Configuring Ipipe SDP Bindings
Using Spoke SDP Control Words
Same Fate Epipe VLANs Access Protection
Pseudowire Configuration Notes
Configuring Two VLL Paths Terminating on T-PE2
Configuring VLL Resilience
Configuring VLL Resilience for a Switched Pseudowire Path
Configuring BGP Virtual Private Wire Service (VPWS)
Single-Homed BGP VPWS
Dual-Homed BGP VPWS
Service Management Tasks
Modifying Apipe Service Parameters
Disabling an Apipe Service
Re-Enabling an Apipe Service
Deleting an Apipe Service
Modifying a Cpipe Service
Deleting a Cpipe Service
Modifying Epipe Service Parameters
Disabling an Epipe Service
Re-Enabling an Epipe Service
Deleting an Epipe Service
Modifying Fpipe Service Parameters
Disabling an Fpipe Service
Re-enabling an Fpipe Service
Deleting an Fpipe Service
Modifying Ipipe Service Parameters
Disabling an Ipipe Service
Re-enabling an Ipipe Service
Deleting an Ipipe Service
VLL Services Command Reference
Command Hierarchies
Apipe Service Configuration Commands
Related Apipe Commands
Cpipe Service Configuration Commands
Epipe Service Configuration Commands
Fpipe Service Configuration Commands
Ipipe Service Configuration Commands
VLL Service Configuration Commands
Generic Commands
Service Commands
VLL Global Commands
VLL SAP Commands
VLL Frame Relay Commands
VLL SDP Commands
Cpipe Commands
Epipe SAP Template Commands
Show Commands
Clear Commands
Debug Commands
Tools Commands
VLL Show Commands
Virtual Private LAN Service
In This Chapter
In This Chapter
VPLS Service Overview
VPLS Packet Walkthrough
VPLS Features
VPLS Enhancements
VPLS over MPLS
VPLS Service Pseudowire VLAN Tag Processing
VPLS MAC Learning and Packet Forwarding
MAC Learning Protection
DEI in IEEE 802.1ad
VPLS Using G.8031 Protected Ethernet Tunnels
Pseudowire Control Word
Table Management
FIB Size
FIB Size Alarms
Local and Remote Aging Timers
Disable MAC Aging
Disable MAC Learning
Unknown MAC Discard
VPLS and Rate Limiting
MAC Move
Auto-Learn MAC Protect
Operation
Split Horizon SAP Groups and Split Horizon Spoke SDP Groups
VPLS and Spanning Tree Protocol
Spanning Tree Operating Modes
Multiple Spanning Tree
Redundancy Access to VPLS
MSTP for QinQ SAPs
Provider MSTP
MSTP General Principles
MSTP in the SR-Series Platform
Enhancements to the Spanning Tree Protocol
L2PT Termination
BPDU Translation
L2PT and BPDU Translation
Egress Multicast Groups
Egress Multicast Group Provisioning
Required Common SAP Parameters
SAP Port Encapsulation Type
SAP Port Dot1Q EtherType
Egress Multicast Groups
SAP Egress Filter
SAP Egress QoS Policy
Efficient Multicast Egress SAP Chaining
VPLS Broadcast/Multicast/Unknown Flooding List
VPLS IGMP Snooping (s,g) Flooding List
MVR IGMP Snooping (s,g) Flooding List
Mirroring and Efficient Multicast Replication
Port Mirroring
Filter Mirroring
SAP Mirroring
OAM Commands with EMG
IOM Chain Management
Adding a SAP to a Chain
Removing a SAP from a Chain
Chain Optimization
IOM Mode B Capability
VPLS Redundancy
Spoke SDP Redundancy for Metro Interconnection
Spoke SDP Based Redundant Access
Inter-Domain VPLS Resiliency Using Multi-Chassis Endpoints
Fast Detection of Peer Failure using BFD
MC-EP Passive Mode
Support for Single Chassis Endpoint Mechanisms
MAC Flush Support in MC-EP
Block-on-Mesh-Failure Support in MC-EP Scenario
Support for Force Spoke SDP in MC-EP
Revertive Behavior for Primary Pseudowire(s) in a MC-EP
Using B-VPLS for Increased Scalability and Reduced Convergence Times
MAC Flush Additions for PBB VPLS
VPLS Access Redundancy
STP-Based Redundant Access to VPLS
Redundant Access to VPLS Without STP
Object Grouping and State Monitoring
VPLS Applicability — Block on VPLS a Failure
MAC Flush Message Processing
Dual Homing to a VPLS Service
MC-Ring and VPLS
ACL Next-Hop for VPLS
SDP Statistics for VPLS and VLL Services
BGP Auto-Discovery for LDP VPLS
BGP AD Overview
Information Model
FEC Element for T-LDP Signaling
BGP-AD and Target LDP (T-LDP) Interaction
SDP Usage
Automatic Creation of SDPs
Manually Provisioned SDP
Automatic Instantiation of Pseudowires (SDP Bindings)
Mixing Statically Configured and Auto-Discovered Pseudowires in a VPLS
Resiliency Schemes
BGP VPLS
Pseudowire Signaling Details
Supported VPLS Features
VCCV BFD Support for VPLS Services
BGP Multi-Homing for VPLS
Information Model and Required Extensions to L2VPN NLRI
Supported Services and Multi-Homing Objects
Blackhole Avoidance
MAC Flush to the Core PEs
Indicating non-DF status towards the access PE or CE
BGP Multi-Homing for VPLS Inter-Domain Resiliency
Multicast-Aware VPLS
PIM Snooping for VPLS
Plain PIM Snooping
PIM Proxy
Multicast Listener Discovery (MLD) Snooping and MAC-Based Multicast Forwarding
MLD Snooping
MAC-Based IPv6 Multicast Forwarding
PIM and IGMP Snooping Interaction
VPLS Multicast-Aware High Availability Features
RSVP and LDP P2MP LSP for Forwarding VPLS/B-VPLS BUM and IP Multicast Packets
Routed VPLS and I-VPLS
IES or VPRN IP Interface Binding
Assigning a Service Name to a VPLS Service
Service Binding Requirements
Bound Service Name Assignment
Binding a Service Name to an IP Interface
Bound Service Deletion or Service Name Removal
IP Interface Attached VPLS Service Constraints
IP Interface and VPLS Operational State Coordination
IP Interface MTU and Fragmentation
Unicast IP Routing into a VPLS Service
ARP and VPLS FIB Interactions
Routed VPLS Specific ARP Cache Behavior
The allow-ip-int-bind VPLS Flag
Routed VPLS SAPs Only Supported on Standard Ethernet Ports
Routed VPLS SAPs Only Supported on FP2 (or later) Based Systems or IOM/IMM
Network Ports Restricted to FP2-Based Systems or IOMs
LAG Port Membership Constraints
Routed VPLS Feature Restrictions
Routed I-VPLS Feature Restrictions
IES IP Interface VPLS Binding and Chassis Mode Interaction
VPRN IP Interface VPLS Binding and Forwarding Plane Constraints
Route Leaking Between Routing Contexts
Ingress LAG and FP1 to Routed VPLS Discards
IPv4 Multicast Routing Support
BGP Auto Discovery (BGP-AD) for Routed VPLS Support
Routed VPLS Caveats
VPLS SAP Ingress IP Filter Override
IP Interface Defined Egress QoS Reclassification
Remarking for VPLS and Routed Packets
7450 Mixed Mode Chassis
IPv4 Multicast Routing
Routed VPLS Supported Routing Related Protocols
Spanning Tree and Split Horizon
VPLS Service Considerations
SAP Encapsulations
VLAN Processing
Ingress VLAN Swapping
Service Auto-Discovery using Multiple VLAN Registration Protocol (MVRP)
Configure the MVRP Infrastructure using an M-VPLS Context
Instantiate Related VLAN FIBs and Trunks in MVRP Scope
MVRP Activation of Service Connectivity
MVRP Control Plane
STP-MVRP Interaction
Interaction Between MVRP and Instantiated SAP Status
Using Temporary Flooding to Optimize Failover Times
VPLS E‑Tree Services
VPLS E-Tree Services Overview
Leaf-ac and Root-ac SAPs
Leaf-ac and Root-ac SDP Binds
Root-leaf-tag SAPs
Root-leaf-tag SDP Binds
Interaction between VPLS E‑Tree Services and Other Features
Configuring a VPLS Service with CLI
Basic Configuration
Common Configuration Tasks
Configuring VPLS Components
Configuring Egress Multicast Groups
Creating a VPLS Service
Enabling Multiple MAC Registration Protocol (MMRP)
Enabling MAC Move
Configuring STP Bridge Parameters in a VPLS
Bridge STP Admin State
Mode
Bridge Priority
Max Age
Forward Delay
Hello Time
Hold Count
MST Instances
MST Max Hops
MST Name
MST Revision
Configuring GSMP Parameters
Configuring a VPLS SAP
Local VPLS SAPs
Distributed VPLS SAPs
Configuring SAP-Specific STP Parameters
SAP STP Administrative State
SAP Virtual Port Number
SAP Priority
SAP Path Cost
SAP Edge Port
SAP Auto Edge
SAP Link Type
STP SAP Operational States
Operationally Disabled
Operationally Discarding
Operationally Learning
Operationally Forwarding
SAP BPDU Encapsulation State
Configuring VPLS SAPs with Split Horizon
Configuring MAC Learning Protection
Applying an Egress Multicast Group to a VPLS Service SAP
Configuring SAP Subscriber Management Parameters
MSTP Control over Ethernet Tunnels
Configuring SDP Bindings
Configuring Overrides on Service SAPs
Configuring Spoke SDP Specific STP Parameters
Spoke SDP STP Administrative State
Spoke SDP Virtual Port Number
Spoke SDP Priority
Spoke SDP Path Cost
Spoke SDP Edge Port
Spoke SDP Auto Edge
Spoke SDP Link Type
Spoke SDP STP Operational States
Operationally Disabled
Operationally Discarding
Operationally Learning
Operationally Forwarding
Spoke SDP BPDU Encapsulation States
Configuring VPLS Spoke SDPs with Split Horizon
Configuring VPLS Redundancy
Creating a Management VPLS for SAP Protection
Creating a Management VPLS for Spoke SDP Protection
Configuring Load Balancing with Management VPLS
Configuring Selective MAC Flush
Configuring Multi-Chassis Endpoints
ATM/Frame Relay PVC Access and Termination on a VPLS Service
Configuring BGP Auto-Discovery
Configuration Steps
LDP Signaling
Pseudowire Template
Configuring BGP VPLS
Configuring a VPLS Management Interface
Configuring Policy-Based Forwarding for Deep Packet Inspection (DPI) in VPLS
Configuring VPLS E‑Tree Services
Service Management Tasks
Modifying VPLS Service Parameters
Modifying VPLS Service Parameters
Modifying Management VPLS Parameters
Deleting a Management VPLS
Disabling a Management VPLS
Deleting a VPLS Service
Disabling a VPLS Service
Re-Enabling a VPLS Service
VPLS Services Command Reference
Command Hierarchies
VPLS Service Configuration Commands
Global Commands
Oper Group Commands
SAP Commands
Template Commands
Mesh SDP Commands
Spoke SDP Commands
Provider Tunnel Commands
Egress Multicast Group Commands
Routed VPLS Commands
Show Commands
Clear Commands
Debug Commands
Tools Commands
VPLS Service Configuration Commands
Generic Commands
VPLS Service Commands
Network Port Hardware Constraints
VPLS SAP Hardware Constraints
VPLS Service Name Bound to IP Interface without allow-ip-int-bind flag Set
VPLS Interface Commands
General Switch Management Protocol Commands
ETH-CFM Service Commands
VPLS Multicast Commands
Egress Multicast Group Commands
BGP Auto-Discovery Commands
VPLS Show Commands
IGMP Commands
IEEE 802.1ah Provider Backbone Bridging
In This Chapter
In This Chapter
IEEE 802.1ah Provider Backbone Bridging (PBB) Overview
PBB Features
Integrated PBB-VPLS Solution
PBB Technology
PBB Mapping to Existing VPLS Configurations
SAP and SDP Support
PBB B-VPLS
PBB I-VPLS
PBB Packet Walkthrough
PBB Control Planes
Shortest Path Bridging MAC Mode (SPBM)
Flooding and Learning Versus Link State
SPB for B-VPLS
Control B-VPLS and User B-VPLS
Shortest Path and Single Tree
Data Path and Forwarding
SPB Ethernet OAM
SPB Levels
SPBM to Non-SPBM Interworking
Static MACs and Static ISIDs
Epipe Static Configuration
I-VPLS Static Config
SPBM ISID Policies
ISID Policy Control
Static ISID Advertisement
I-VPLS for Unicast Service
Default Behaviors
Example Network Configuration
Sample Configuration for Dut-A
Show Commands Outputs
Debug Commands
Tools Commands
Clear Commands
IEEE 802.1ak MMRP for Service Aggregation and Zero Touch Provisioning
MMRP Support Over B-VPLS SAPs and SDPs
I-VPLS Changes and Related MMRP Behavior
Limiting the Number of MMRP Entries on a Per B-VPLS Basis
Optimization for Improved Convergence Time
Controlling MRP Scope using MRP Policies
PBB and BGP-AD
PBB ELINE Service
Non-Redundant PBB Epipe Spoke Termination
PBB Using G.8031-Protected Ethernet Tunnels
Solution Overview
Detailed Solution Description
Detailed PBB Emulated LAG Solution Description
Support Service and Solution Combinations
Periodic MAC Notification
MAC Flush
PBB Resiliency for B-VPLS Over Pseudowire Infrastructure
Porting existing VPLS LDP MAC Flush in PBB VPLS
PBB Blackholing Issue
LDP MAC Flush Solution for PBB Blackholing
Access Multi-Homing for Native PBB (B-VPLS over SAP Infrastructure)
Solution Description for I-VPLS Over Native PBB Core
Solution Description for PBB Epipe over G.8031 Ethernet Tunnels
Dual-Homing into PBB Epipe - Local Switching Use Case
BGP Multi-homing for I-VPLS
Access Multi-Homing over MPLS for PBB Epipes
PBB and IGMP/MLD Snooping
PBB QoS
Transparency of Customer QoS Indication through PBB Backbone
Configuration Examples
Details Solution Description
Egress B-SAP per ISID Shaping
B-SAP Egress ISID Shaping Configuration
Provisioning Model
Egress Queue Scheduling
B-SAP per-ISID Shaping Configuration Example
PBB OAM
Mirroring
OAM Commands
CFM Support
Configuration Examples
PBB using G.8031 Protected Ethernet Tunnels
MC-LAG Multihoming for Native PBB
Access Multi-Homing over MPLS for PBB Epipes
PBB Command Reference
Command Hierarchies
Global Commands
SAP Commands
Mesh SDP Commands
Spoke SDP Commands
BGP-MH for I-VPLS Commands
Show Commands
Clear Commands
Debug Commands
PBB Service Commands
VPLS Service Commands
PBB Show Commands
PBB Clear Commands
PBB Debug Commands
Ethernet Virtual Private Networks (EVPNs)
In This Chapter
In This Chapter
Overview
EVPN for VXLAN Tunnels in a Layer-2 DC GW (EVPN-VXLAN)
EVPN for VXLAN Tunnels in a Layer-2 DC with Integrated Routing Bridging Connectivity on the DC GW
EVPN for VXLAN Tunnels in a Layer 3 DC with Integrated Routing Bridging Connectivity among VPRNs
EVPN for VXLAN Tunnels in a Layer 3 DC with EVPN-Tunnel Connectivity among VPRNs
EVPN for MPLS Tunnels in ELAN Services
EVPN for PBB over MPLS Tunnels (PBB-EVPN)
VXLAN
VXLAN ECMP and LAG
VXLAN VPLS Tag Handling
VXLAN MTU Considerations
VXLAN QoS
VXLAN Ping
IGMP-Snooping on VXLAN
BGP-EVPN Control Plane for VXLAN Overlay Tunnels
EVPN for VXLAN in VPLS Services
Resiliency and BGP Multi-Homing
Use of bgp-evpn, bgp-ad, and Sites in the Same VPLS Service
Use of the unknown-mac-route
EVPN for VXLAN in R-VPLS Services
EVPN for VXLAN in IRB Backhaul R-VPLS Services and IP Prefixes
EVPN for VXLAN in EVPN Tunnel R-VPLS Services
DC GW integration with the Nuage Virtual Services Directory (VSD)
XMPP Interface on the DC GW
Overview of the Static-Dynamic VSD Integration Model
Step 1
Step 2
Step 3
Step 4
Step 5
VSD-Domains and Association to Static-Dynamic Services
VSD-Domain Type L2-DOMAIN
VSD-Domain Type L2-DOMAIN-IRB
VSD-Domain Type VRF-GRE
VSD-Domain Type VRF-VXLAN
Fully-Dynamic VSD Integration Model
Step 1
Step 1
Step 2
Step 3
Step 4
Step 5
Python Script Implementation Details
BGP-EVPN Control Plane for MPLS Tunnels
EVPN for MPLS Tunnels in VPLS Services (EVPN-MPLS)
EVPN and VPLS Integration
EVPN and VPLS Integration
Auto-Derived Route-Distinguisher (RD) in Services with Multiple BGP Families
EVPN Multi-Homing in VPLS Services
EVPN All-Active Multi-Homing
All-Active Multi-Homing Service Model
ES Discovery and DF Election Procedures
Step 1 - ES Advertisement and Discovery
Step 2 - DF Election
Step 3 - DF and Non-DF Service Behavior
Aliasing
Network Failures and Convergence for All-Active Multi-Homing
Logical Failures on Ethernet Segments and Black-Holes
Transient Issues Due to MAC Route Delays
EVPN Single-Active Multi-Homing
Single-Active Multi-Homing Service Model
ES and DF Election Procedures
Backup PE Function
Network Failures and Convergence for Single-Active Multi-Homing
Logical Failures on Ethernet Segments and Black-Holes
BGP-EVPN Control Plane for PBB-EVPN
EVPN Route Type 3 - Inclusive Multicast Ethernet Tag Route
EVPN Route Type 2 - MAC/IP Advertisement Route (or BMAC Routes)
EVPN Route Type 4 - Ethernet Segment Route
PBB-EVPN for I-VPLS and PBB Epipe Services
Flood Containment for I-VPLS Services
PBB-EVPN and PBB-VPLS Integration
PBB-EVPN Multi-Homing in I-VPLS and PBB Epipe Services
System BMAC Assignment in PBB-EVPN
PBB-EVPN all-active multi-homing service model
Network failures and convergence for all-active multi-homing
PBB-EVPN Single-Active Multi-Homing Service Model
Network Failures and Convergence for Single-Active Multihoming
PBB-Epipes and EVPN Multi-Homing
ARP/ND Snooping and Proxy Support
Proxy-ARP/ND Periodic Refresh, Unsolicited Refresh and Confirm-Messages
Proxy-ND and the Router Flag in Neighbor Advertisement messages
Procedure to Add the R Flag to a Specified Entry
BGP-EVPN MAC-Mobility
BGP-EVPN MAC-Duplication
Conditional Static MAC and Protection
CFM Interaction with EVPN Services
DC GW Policy Based Forwarding/Routing to an EVPN ESI (Ethernet Segment Identifier)
Policy Based Forwarding in VPLS Services for Nuage Service Chaining Integration in L2-Domains
Policy Based Routing in VPRN Services for Nuage Service Chaining Integration in L2-DOMAIN-IRB Domains
BGP and EVPN Route Selection for EVPN Routes
Interaction of EVPN-VXLAN and EVPN-MPLS with Existing VPLS Features
Interaction of PBB-EVPN with Existing VPLS Features
Interaction of EVPN-VXLAN with Existing VPRN Features
Routing Policies for BGP EVPN IP Prefixes
Configuring an EVPN Service with CLI
EVPN-VXLAN Configuration Examples
Layer 2 PE Example
EVPN for VXLAN in R-VPLS Services Example
EVPN for VXLAN in EVPN Tunnel R-VPLS Services Example
EVPN for VXLAN in R-VPLS Services with IPv6 interfaces and prefixes Example
EVPN-MPLS Configuration Examples
EVPN All-active Multi-homing Example
EVPN Single-active Multi-homing Example
PBB-EVPN Configuration Examples
PBB-EVPN All-active Multi-homing Example
PBB-EVPN Single-active Multi-homing Example
EVPN Command Reference
Command Hierarchies
Show Commands
Clear Commands
Debug Commands
Tools Commands
EVPN Commands
Show Commands
Clear Commands
Tools Commands
Debug Commands
Common CLI Command Descriptions
In This Chapter
Common Service Commands
Standards and Protocol Support