350-029 無料問題集「Cisco CCIE SP Written Exam, V3.0」

（A）OSPFv3 runs on per subnet basis instead of per-link.

（B）OSPFv3 neighbor discovery messages can be sourced only from link-local addresses.

（C）OSPFv3 authentication is performed using the authentication field in the OSPFv3 packet header.

（D）OSPFv3 instance ID is only locally significant.

（A）ISIS

（B）EIGRP

（C）OSPF

（D）RIP

（E）IGRP

（F）BGP

（A）MPLS traffic engineering

（B）Resource Reservation protocol

（C）bidirectional forwarding detection

（D）nonstop forwarding

（E）fast hello

（F）Precision Time protocol

（A）By default,Netflow records bidirectional IP traffic flow.

（B）Netflow answers questions regarding IP traffiC. who, what, where, when, and how

（C）Netflow accounts for both transit traffic and traffic destined for the router.

（D）Netflow returns the subinterface information in the flow records.

（A）L2VPN

（B）GRE

（C）L3VPN

（D）VPLS

（A）6RD and DS-Lite

（B）NAT444 and DS-Lite

（C）dual stack and NAT444

（D）NAT444 and 6RD

（A）exec-level configuration

（B）SNMP traps

（C）admin-level configuration

（D）privilege-level configuration

（E）fabric cards

（A）It provides TFTP server functionality.

（B）It provides comprehensive Domain Name system

（C）All of the above are true.

（D）It provides DHCP administrative functionality

（A）It adds the VPN label into the top label in the MPLS label stack

（B）It replaces the bottom label in the MPLS label stack with a VPN label and propagates

（C）It replaces the top label in the MPLS label stack with a VPN label and propagates

（D）It removes the top label in the MPLS label stack and does a Layer 3 lookup on underlying IP packets

（A）Configure all edge routers with static (reserved) host route to Null0

（B）Configure BGP between trigger and black hole routers.

（C）Configure OSPF between trigger router and black hole routes

（D）Configure on trigger router to advertise victim host route with community

（E）Activate black hole by redistributing route for victim into BGP with next-hop set to the static (reserved) hostroute configured on edge routers.

（A）3

（B）5

（C）4

（D）2

（E）6

（A）The VPNv4 address is 96 bits long with a 32-bit long subnet mask

（B）The VPNv4 address is 128 bits long with a 128-bit long subnet mask

（C）The VPNv4 address is 128 bits long with a 64-bit long subnet mask.

（D）The VPNv4 address consists of an RD and an IPv4 address.

（E）The VPNv4 address is 96 bits long with a 64-bit long subnet mask.

（F）The VPNv4 address consists of an RT and an IPv4 address.

（A）configure on RR1 BGP IPv4 address-family neighbor 1.1.1.1 send-label

（B）configure on PE1 BGP VPNv4 address-family neighbor 7.7.7.7 next-hop-self

（C）configure on ASBR1 BGP IPv4 address-family neighbor 7.7.7.7 next-hop-self

（D）configure on RR1 BGP VPNv4 address-family neighbor 1.1.1.1 send-label

（E）configure on ASBR1 BGP VPNv4 address-family neighbor 7.7.7.7 next-hop-self

（F）configure on ASBR1 BGP VPNv4 address-family neighbor 7.7.7.7 send-label

（G）configure on PE1 BGP IPv4 address-family neighbor 7.7.7.7 next-hop-self

（H）configure on RR1 BGP VPNv4 address-family neighbor 3.3.3.3 send-label

（I）configure on ASBR1 BGP IPv4 address-family neighbor 7.7.7.7 send-label

（J）configure on RR1 BGP IPv4 address-family neighbor 3.3.3.3 send-label

（A）Address Family identifier (AFI) carries the identity of the Network Layer protocol for which the BGP speaker intends to advertise multiple paths

（B）Address Family identifier (AFI) field carries the identity of the Network Layer ports for which the BGP speaker intends to advertise multiple paths

（C）Subsequent Address Family identifier (SAFI) provides additional information about the type of the Network Layer ports carried in the BGP update

（D）Subsequent Address Family identifier (SAFI) provides additional information about the type of the Network Layer Reachability Information carried in the attribute

（A）It is mainly used in Inter-AS MPLS VPN deployments and is configured at the Router Reflector to avoid misconfiguration of the Route Target assignment for VPN configurations

（B）It is mainly used in Inter-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations.

（C）It is mainly used in Intra-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations.

（D）It is mainly used in Inter-AS MPLS VPN deployments and is configured at the PE router to avoid to misconfiguration of the Route Target assignment for VPN configurations

（E）It is mainly used in Intra-AS MPLS VPN deployments and is configured at the Router Reflector to avoid misconfiguration in Route Target assignment for VPN configurations

（A）tandem connection monitoring activation deactivation (TCM ACT)

（B）multiframe alignment signal (MFAS)

（C）path monitoring

（D）Payload Structure Identifier (PSI)

（E）section monitoring

（A）Global Tunnel Model

（B）Policy-based Model

（C）Maximum Allocation Model

（D）Class based Model

（E）Russian Doll Model

（A）RP announcements have no multicast routing table entry.

（B）IGMP must be enabled for the client.

（C）A static mroute must be configured to point to RP via Fa0/1 on R4.

（D）The RP must be reachable via Fa0/0.

（E）R4 must be the DR on the R4-R6 segment.

（A）The MD5 algorithm inputs the routing updates of arbitrary length and outputs a 128-bit hash

（B）The MD5 algorithm inputs the routing updates of every 64bit length and outputs an 8-bit hash

（C）Routing updates packets are delivered in encrypted messages

（D）Shared secret keys are delivered in encrypted messages

（E）Multiple keys are supported