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... References 3 Related Documents 3 Standards 3 MIBs 3 RFCs 3 Technical Assistance 3 Feature Information for Monitoring and Maintaining Multilink Frame Relay 4 Configuring MPLS Layer 2 VPNs 1 Finding Feature Information 1 Contents 1 Overview of L2VPN Interworking 2 L2VPN Interworking Modes 2 Ethernet or Bridged Interworking 2 IP or Routed Interworking 3 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xii OL-16506-11
... References 3 Related Documents 3 Standards 3 MIBs 3 RFCs 3 Technical Assistance 3 Feature Information for Monitoring and Maintaining Multilink Frame Relay 4 Configuring MPLS Layer 2 VPNs 1 Finding Feature Information 1 Contents 1 Overview of L2VPN Interworking 2 L2VPN Interworking Modes 2 Ethernet or Bridged Interworking 2 IP or Routed Interworking 3 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xii OL-16506-11
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... (Routed) Interworking 26 Additional References 30 Related Documents 30 Standards 30 MIBs 30 RFCs 31 Technical Assistance 31 Feature Information for Configuring MPLS Layer 2 VPNs 31 Glossary 33 Tracing and Trace Management 1 Tracing Overview 1 How Tracing Works 1 Tracing Levels 2 Viewing a Tracing Level 3 Setting a Tracing... Web User Interface Overview 2 Graphics-Based Web User Interface Overview 3 Persistent Web User Interface Transport Maps Overview 4 Configuring the Router for Web User Interface Access 5 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xiii
... (Routed) Interworking 26 Additional References 30 Related Documents 30 Standards 30 MIBs 30 RFCs 31 Technical Assistance 31 Feature Information for Configuring MPLS Layer 2 VPNs 31 Glossary 33 Tracing and Trace Management 1 Tracing Overview 1 How Tracing Works 1 Tracing Levels 2 Viewing a Tracing Level 3 Setting a Tracing... Web User Interface Overview 2 Graphics-Based Web User Interface Overview 3 Persistent Web User Interface Transport Maps Overview 4 Configuring the Router for Web User Interface Access 5 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xiii
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... the Cisco ASR 1000 Series Routers contains a wide variety of hardware and software information for the Cisco ASR 1000 Series Routers and can be viewed at: http://cisco.com/en/US/products/ps9343/tsd_products_support_series_home.html The documentation homepage for the Cisco ASR 1000 Series Routers. OL-16506-11 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xix Configuring MPLS Layer 2 VPNs Provides...
... the Cisco ASR 1000 Series Routers contains a wide variety of hardware and software information for the Cisco ASR 1000 Series Routers and can be viewed at: http://cisco.com/en/US/products/ps9343/tsd_products_support_series_home.html The documentation homepage for the Cisco ASR 1000 Series Routers. OL-16506-11 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide xix Configuring MPLS Layer 2 VPNs Provides...
Configuration Guide
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... uptime (or availability) of IKE and IPSec. For more information on switchover. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 6 To see the Cisco Nonstop Forwarding document. IPSec failover falls into two categories: stateless failover and stateful failover... standby VPN gateways to the original (active) router. If the active router becomes unavailable for a Cisco ASR 1002 or 1004 Router. See the "Second IOS Process on a Cisco ASR 1002 or 1004 Router" section on page 4 for BGP are SSO-aware on the Cisco ASR 1000 Series Router supports ...
... uptime (or availability) of IKE and IPSec. For more information on switchover. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 6 To see the Cisco Nonstop Forwarding document. IPSec failover falls into two categories: stateless failover and stateful failover... standby VPN gateways to the original (active) router. If the active router becomes unavailable for a Cisco ASR 1002 or 1004 Router. See the "Second IOS Process on a Cisco ASR 1002 or 1004 Router" section on page 4 for BGP are SSO-aware on the Cisco ASR 1000 Series Router supports ...
Configuration Guide
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... Ethernet interface VRF supports both IPv4 and IPv6 address families. Common Ethernet Management Tasks Because users can perform most tasks on the Cisco ASR 1000 Series Routers. This section documents tasks that can be added to the routing table of the interface. This section covers the following effects on... so the CLI may be different for certain Management Ethernet functions on the Cisco ASR 1000 Series Routers than on Management Ethernet interfaces on other interfaces can join this VRF does not participate in the MPLS VPN VRF or any other or the IP address as a result of being in...
... Ethernet interface VRF supports both IPv4 and IPv6 address families. Common Ethernet Management Tasks Because users can perform most tasks on the Cisco ASR 1000 Series Routers. This section documents tasks that can be added to the routing table of the interface. This section covers the following effects on... so the CLI may be different for certain Management Ethernet functions on the Cisco ASR 1000 Series Routers than on Management Ethernet interfaces on other interfaces can join this VRF does not participate in the MPLS VPN VRF or any other or the IP address as a result of being in...
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... default VPNID Interfaces: Gi0 Address family ipv4 (Table ID = 4085 (0xFF5)): No Export VPN route-target communities No Import VPN route-target communities No import route-map No export route-map VRF label distribution protocol: not...VPN route-target communities No import route-map No export route-map VRF label distribution protocol: not configured VRF label allocation mode: per-prefix Setting a Default Route in the Management Ethernet Interface VRF To set a default route in the Management Ethernet Interface VRF, enter the following command Cisco ASR 1000 Series Aggregation Services Routers...
... default VPNID Interfaces: Gi0 Address family ipv4 (Table ID = 4085 (0xFF5)): No Export VPN route-target communities No Import VPN route-target communities No import route-map No export route-map VRF label distribution protocol: not...VPN route-target communities No import route-map No export route-map VRF label distribution protocol: not configured VRF label allocation mode: per-prefix Setting a Default Route in the Management Ethernet Interface VRF To set a default route in the Management Ethernet Interface VRF, enter the following command Cisco ASR 1000 Series Aggregation Services Routers...
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... IP termination • Layer 3 VPN termination • Address Resolution Protocol (ARP), G-ARP, and P-ARP handling • MAC address assignment Prior to configuring a bridge domain interface, you must understand the following features: - In the Cisco EVC Framework, the bridge domains are...a Layer 2 broadcast domain. An incoming frame can be associated with a bridge domain based on the following criteria: Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 2 Only one or more Layer 2 interfaces known as service instance based on the configuration. A ...
... IP termination • Layer 3 VPN termination • Address Resolution Protocol (ARP), G-ARP, and P-ARP handling • MAC address assignment Prior to configuring a bridge domain interface, you must understand the following features: - In the Cisco EVC Framework, the bridge domains are...a Layer 2 broadcast domain. An incoming frame can be associated with a bridge domain based on the following criteria: Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 2 Only one or more Layer 2 interfaces known as service instance based on the configuration. A ...
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To find information about platform support and Cisco IOS and Cisco Catalyst operating system software image support. Contents • Overview of L2VPN Interworking, page 2 • Prerequisites for Configuring MPLS Layer 2 VPNs" section on ASR 1000 feature enables service providers to supply connectivity between ...the features documented in this interoperability. Instead of the releases in the PE routers connected to the Frame Relay attachment VC and the ATM attachment VC based on Cisco.com is not required. The bridged encapsulation corresponding to the bridged (Ethernet...
To find information about platform support and Cisco IOS and Cisco Catalyst operating system software image support. Contents • Overview of L2VPN Interworking, page 2 • Prerequisites for Configuring MPLS Layer 2 VPNs" section on ASR 1000 feature enables service providers to supply connectivity between ...the features documented in this interoperability. Instead of the releases in the PE routers connected to the Frame Relay attachment VC and the ATM attachment VC based on Cisco.com is not required. The bridged encapsulation corresponding to the bridged (Ethernet...
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... Ethernet traffic or can route traffic using a bridged encapsulation model, such as bridged traffic over the pseudowire. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 2 The function that is removed, leaving an untagged Ethernet frame. • The ip ... and encapsulated as Bridge-group Virtual Interface (BVI) or Routed Bridge Encapsulation (RBE). Overview of L2VPN Interworking Configuring MPLS Layer 2 VPNs • Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking, page 6 • Gigabit EtherChannel for Virtual Private Wire Service, ...
... Ethernet traffic or can route traffic using a bridged encapsulation model, such as bridged traffic over the pseudowire. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 2 The function that is removed, leaving an untagged Ethernet frame. • The ip ... and encapsulated as Bridge-group Virtual Interface (BVI) or Routed Bridge Encapsulation (RBE). Overview of L2VPN Interworking Configuring MPLS Layer 2 VPNs • Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking, page 6 • Gigabit EtherChannel for Virtual Private Wire Service, ...
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... Routed Interworking IP interworking is not supported. A new VC type is used to come up. It is different from the ACs are extracted from a Layer 3 VPN because it is to achieve homogenous Ethernet connectivity between the L2 and IP encapsulations across the pseudowire is required. Routing protocols operate differently over the... for the pseudowire that are sent over broadcast and point-to provide IP connectivity between the sites. Table 1 lists the range of its local interface. - Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 3
... Routed Interworking IP interworking is not supported. A new VC type is used to come up. It is different from the ACs are extracted from a Layer 3 VPN because it is to achieve homogenous Ethernet connectivity between the L2 and IP encapsulations across the pseudowire is required. Routing protocols operate differently over the... for the pseudowire that are sent over broadcast and point-to provide IP connectivity between the sites. Table 1 lists the range of its local interface. - Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 3
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...Bridged Interworking Configuring MPLS Layer 2 VPNs Table 1 Range of MTUs for Different ACs AC Type Range of MTUs1 Supported ATM 64 to 9216 Gigabit Ethernet 1500 to 9216 POS 64 to 9216 Fast Ethernet 1500 to different PE routers. Frame Relay DLCI-to-ATM ...ospfIfType option so that are carried through the MPLS network using EoMPLS Tunnel LSP P Router P Router DLCI Frame Relay Link FR PE FR CE MPLS Network 331935 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 4 The Ethernet frames are connected to -ATM AAL5SNAP Bridged Interworking VPI...
...Bridged Interworking Configuring MPLS Layer 2 VPNs Table 1 Range of MTUs for Different ACs AC Type Range of MTUs1 Supported ATM 64 to 9216 Gigabit Ethernet 1500 to 9216 POS 64 to 9216 Fast Ethernet 1500 to different PE routers. Frame Relay DLCI-to-ATM ...ospfIfType option so that are carried through the MPLS network using EoMPLS Tunnel LSP P Router P Router DLCI Frame Relay Link FR PE FR CE MPLS Network 331935 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 4 The Ethernet frames are connected to -ATM AAL5SNAP Bridged Interworking VPI...
Configuration Guide
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...-ac emulation-enable command) can handle the IETF encapsulation on the availability of MAC Frame FCS 331936 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 5 The PE router automatically supports translation of both sides of Service (QoS) functionality for ATM PVCs. • The ...Type/Length Remainder of the pseudowire. The Cisco CE router can send end-to-end F5 loopback cells at the RP level. Configuring MPLS Layer 2 VPNs Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking On the ATM PE router with interworking function, when traffic flows ...
...-ac emulation-enable command) can handle the IETF encapsulation on the availability of MAC Frame FCS 331936 Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 5 The PE router automatically supports translation of both sides of Service (QoS) functionality for ATM PVCs. • The ...Type/Length Remainder of the pseudowire. The Cisco CE router can send end-to-end F5 loopback cells at the RP level. Configuring MPLS Layer 2 VPNs Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking On the ATM PE router with interworking function, when traffic flows ...
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...exit 16. interface atm slot/subslot/port 22. atm clock internal 24. no ip domain lookup 4. encapsulation encapsulation-type Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 6 ip address ip-address mask 18. negotiation auto 19. exit 26. pvc [name] vpi/...vci l2transport 30. Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs Configuring Frame Relay...
...exit 16. interface atm slot/subslot/port 22. atm clock internal 24. no ip domain lookup 4. encapsulation encapsulation-type Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 6 ip address ip-address mask 18. negotiation auto 19. exit 26. pvc [name] vpi/...vci l2transport 30. Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs Configuring Frame Relay...
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exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 7 xconnect peer-ip-address vc-id encapsulation mpls pw-class pw-class-name 32. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking 31.
exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 7 xconnect peer-ip-address vc-id encapsulation mpls pw-class pw-class-name 32. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking 31.
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... LDP graceful restart. Step 11 Example: Router(config-pw-class)# encapsulation mpls interworking ethernet Enables the L2VPN Ethernet interworking feature. Example: Router(config-pw-class)# interworking ethernet Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 8 mpls label range ... (DNS). Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs DETAILED STEPS Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose Enables the privileged EXEC mode. Enables MPLS encapsulation on packet...
... LDP graceful restart. Step 11 Example: Router(config-pw-class)# encapsulation mpls interworking ethernet Enables the L2VPN Ethernet interworking feature. Example: Router(config-pw-class)# interworking ethernet Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 8 mpls label range ... (DNS). Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs DETAILED STEPS Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose Enables the privileged EXEC mode. Enables MPLS encapsulation on packet...
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Configures an ATM interface and enters the interface configuration mode. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 9 Exits the interface configuration mode. Enables the auto negotiation protocol to configure the speed, duplex..., and automatic flow control of the IPv4 packets towards the MPLS core. Removes the previously configured IP address. Configuring MPLS Layer 2 VPNs Configuring ...
Configures an ATM interface and enters the interface configuration mode. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 9 Exits the interface configuration mode. Enables the auto negotiation protocol to configure the speed, duplex..., and automatic flow control of the IPv4 packets towards the MPLS core. Removes the previously configured IP address. Configuring MPLS Layer 2 VPNs Configuring ...
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Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs Command or Action Step 24 no atm enable-ilmi-trap Step 25 Step 26 Example: Router(config-if)# no atm enable-ilmi-trap Disables the ILMI ATM traps. Exits to a pseudowire and configures an Any Transport ... for the ATM point-to -point Step 27 mtu bytes Adjusts the maximum packet size or maximum transmission unit (MTU) size. Example: Router(config)# interface atm 0/1/2.1 point-to -point interface. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 10
Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs Command or Action Step 24 no atm enable-ilmi-trap Step 25 Step 26 Example: Router(config-if)# no atm enable-ilmi-trap Disables the ILMI ATM traps. Exits to a pseudowire and configures an Any Transport ... for the ATM point-to -point Step 27 mtu bytes Adjusts the maximum packet size or maximum transmission unit (MTU) size. Example: Router(config)# interface atm 0/1/2.1 point-to -point interface. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 10
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...interface ATM0/1/2.1 point-to-point mtu 1500 no atm enable-ilmi-trap ! Frame Relay can be configured on a Frame Relay PE router, perform the following steps: Note The following configuration uses a channelized T1/E1 interface. framing esf 11. linecode b8zs 13. ... xconnect logging pseudowire status 9. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to -ATM Bridged Interworking feature on other interfaces such as Packet over SONET (PoS) as well. exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 11 To configure the Frame Relay-...
...interface ATM0/1/2.1 point-to-point mtu 1500 no atm enable-ilmi-trap ! Frame Relay can be configured on a Frame Relay PE router, perform the following steps: Note The following configuration uses a channelized T1/E1 interface. framing esf 11. linecode b8zs 13. ... xconnect logging pseudowire status 9. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to -ATM Bridged Interworking feature on other interfaces such as Packet over SONET (PoS) as well. exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 11 To configure the Frame Relay-...
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...dce 27. interface loopback loopback-interface-number 21. exit 29. mpls ip 33. exit 34. exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 12 interface GigabitEthernet slot/subslot/port 30. no ip address 25. Configuring Frame Relay DLCI...-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs 16. pseudowire-class [pw-class-name] 17. interworking ...
...dce 27. interface loopback loopback-interface-number 21. exit 29. mpls ip 33. exit 34. exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 12 interface GigabitEthernet slot/subslot/port 30. no ip address 25. Configuring Frame Relay DLCI...-to-ATM AAL5SNAP Bridged Interworking Configuring MPLS Layer 2 VPNs 16. pseudowire-class [pw-class-name] 17. interworking ...
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... Selects the Extended Super Frame (ESF) for the Frame Relay PE router. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking DETAILED STEPS Command or Action Step 1 ...enable Step 2 Example: Router> enable configure terminal Purpose Enables the privileged EXEC mode. Enter your password, if prompted. Configures a T1 controller and enters the controller configuration mode. Cisco ASR 1000 Series Aggregation Services Routers...
... Selects the Extended Super Frame (ESF) for the Frame Relay PE router. Configuring MPLS Layer 2 VPNs Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking DETAILED STEPS Command or Action Step 1 ...enable Step 2 Example: Router> enable configure terminal Purpose Enables the privileged EXEC mode. Enter your password, if prompted. Configures a T1 controller and enters the controller configuration mode. Cisco ASR 1000 Series Aggregation Services Routers...