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In Layer 3 MPLS VPN implementations, which protocol is used to carry the VPNv4 routes from PE to PE?
In Layer 3 MPLS VPN implementations, which protocol is used to carry the VPNv4 routes from PE to PE?A . RSVPB . IGPC . MP-BGPD . LDPView AnswerAnswer: C
To implement a central-service VPN supporting both customer1 and customer2, what will be the required corresponding VRF configuration on the central-service-server PE router?
Refer to the partial Cisco IOS XR PE router VRF configuration exhibit. To implement a central-service VPN supporting both customer1 and customer2, what will be the required corresponding VRF configuration on the central-service-server PE router?A . vrf central-service-server address-family ipv4 unicast import route-target 3:1 2:2 export route-target 3:1 2:1 !B...
What are the two AToM interworking modes? (Choose two.)
What are the two AToM interworking modes? (Choose two.)A . bridged (interworking ethernet)B . routed (interworking ip)C . label-switched (interworking mpls)D . transparent (interworking transparent)View AnswerAnswer: A,B
Which flavor of MPLS Layer 3 VPN has MPLS enabled on PE-CE links?
Which flavor of MPLS Layer 3 VPN has MPLS enabled on PE-CE links?A . basicB . CSCC . inter-ASD . AToME . VPLSView AnswerAnswer: B
Which method is being used to transport IPv6 traffic over the service provider network?
Refer to the Cisco IOS XR router output exhibit. Which method is being used to transport IPv6 traffic over the service provider network?A . 6PEB . 6VPEC . native IPv6D . native IPv4E . dual stackView AnswerAnswer: B
Implementing H-VPLS instead of VPLS reduces which requirement?
Implementing H-VPLS instead of VPLS reduces which requirement?A . having a full mesh of PWs between all the PE routers in the service provider MPLS coreB . having a full mesh of PWs between all the UPE routersC . having to implement QinQ tagging between the UPE and the NPED...
The MPLS VPN customer is having problems receiving the EIGRP routes on the different customer site CE routers. What is wrong with this configuration that is causing the problem?
Refer to the partial Cisco IOS XR PE router configuration exhibit for supporting a Layer 3 MPLS VPN customer using EIGRP AS 20 as the CE-to-PE routing protocol. The MPLS VPN customer is having problems receiving the EIGRP routes on the different customer site CE routers. What is wrong with...
In Layer 3 MPLS VPN implementations, if a customer is using the same AS number at both customer sites and the PE-to-CE routing protocol is BGP, what must be enabled on the PE router?
In Layer 3 MPLS VPN implementations, if a customer is using the same AS number at both customer sites and the PE-to-CE routing protocol is BGP, what must be enabled on the PE router?A . BGP AS overrideB . BGP allowas-inC . BGP SOO extended communityD . BGP AS path...
What happens if the destination MAC address is not present in the table for the packets that are received on one of the ACs in VPLS?
What happens if the destination MAC address is not present in the table for the packets that are received on one of the ACs in VPLS?A . Packets are switched only to the PC . Packets are flooded only to the other local ACs.D . Packets are flooded on all...
Which two statements about implementing a separate MPLS VPN to provide customers Internet access are correct? (Choose two.)
Which two statements about implementing a separate MPLS VPN to provide customers Internet access are correct? (Choose two.)A . The Internet gateway router will act as a CE router.B . Customers will use separate interfaces for VPN and Internet access.C . Customers are assigned to the Internet VPE . Internet...
