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When implementing VPLS on Cisco IOS XR routers, the VPLS PW neighbors can be statically defined under which configuration mode?
When implementing VPLS on Cisco IOS XR routers, the VPLS PW neighbors can be statically defined under which configuration mode?A . bridge groupB . bridge-domainC . vfiD . mpls ldpE . l2transportView AnswerAnswer: C
Which method is used to provide inter-AS AToM services?
Which method is used to provide inter-AS AToM services?A . back-to-back VRFB . targeted LDPC . pseudowire stitchingD . AToM interworkingE . Cisco MPLS TE tunnelsF . autodiscoveryView AnswerAnswer: C
Which statement regarding the Cisco IOS BGP configuration exhibit is correct?
Which statement regarding the Cisco IOS BGP configuration exhibit is correct? A . None of the routers will receive IPv4 BGP routes.B . Only the 172.16.2.1 and 172.16.3.1 neighbors will receive both VPNv4 routes and IPv4 BGP routes.C . Only the 172.16.3.1 neighbor will receive both VPNv4 routes and IPv4...
What is an advantage of using the Cisco EVC infrastructure to implement carrier-class Ethernet services that are not available on non-EVC-capable platforms?
What is an advantage of using the Cisco EVC infrastructure to implement carrier-class Ethernet services that are not available on non-EVC-capable platforms?A . PW redundancyB . interworking supportC . PW stitching supportD . flexible frame-matching support and VLAN tag manipulationE . local cross-connect supportView AnswerAnswer: D
Which two data flows between the MPLS VPNs will be allowed?
Based on the Cisco IOS XR VRF configuration exhibit, Which two data flows between the MPLS VPNs will be allowed? (Choose two.)A . The CustomerA central site can communicate with the CustomerB central site.B . The CustomerA central site can communicate with all CustomerA sites.C . The CustomerA central site...
When implementing VPLS on Cisco routers, which data structure resembles a virtual switch and is used for learning the MAC addresses?
When implementing VPLS on Cisco routers, which data structure resembles a virtual switch and is used for learning the MAC addresses?A . VRFB . VFIC . SVID . BVIView AnswerAnswer: B
When implementing Layer 3 MPLS VPNs on Cisco IOS/IOS XE PE routers, which PE-to-CE routing protocol requires a separate routing process to be created for each VRF?
When implementing Layer 3 MPLS VPNs on Cisco IOS/IOS XE PE routers, which PE-to-CE routing protocol requires a separate routing process to be created for each VRF?A . EIGRPB . RIPv2C . OSPFD . BGPView AnswerAnswer: C
On PE7, which encapsulation method is used on the pseudowire that connects to the 10.8.1.1 neighbor?
On PE7, which encapsulation method is used on the pseudowire that connects to the 10.8.1.1 neighbor? A . MPLSB . L2TPv3C . IPD . LDPE . EthernetView AnswerAnswer: B
When verifying Layer 3 MPLS VPN operations, which Cisco IOS XR show command is best used to verify that the PE router is receiving the routes from the CE router?
When verifying Layer 3 MPLS VPN operations, which Cisco IOS XR show command is best used to verify that the PE router is receiving the routes from the CE router?A . show routeB . show route vrf vrf-nameC . show bgp vpnv4 vrf vrf-nameD . show bgp vpnv4 unicast ip-prefixView...
When implementing MPLS Layer 3 VPNs with customers running OSPF as the CE-PE routing protocol, the service provider MPLS backbone looks like what to the CE routers?
When implementing MPLS Layer 3 VPNs with customers running OSPF as the CE-PE routing protocol, the service provider MPLS backbone looks like what to the CE routers?A . the backbone (Area 0)B . an external routing domainC . a superbackbone that is transparent to the CE OSPF routersD . a...
