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QUESTION 101
What does the command ‘rep admin vlan 100’ accomplish?

A.    confines flooding of REP messages to VLAN 100
B.    reserves REP admin VLAN to 100 so that no REP messages are sent on VLAN 100
C.    forces VLAN 100 into a REP block state
D.    this is an invalid command

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QUESTION 91
What layer of the IP NGN Model does the Customer Element and the Carrier Ethernet exist?

A.    Service Layer
B.    Network Layer
C.    Application Layer
D.    Operational Layer

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QUESTION 81
Hotspot Question

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QUESTION 71
Drag and Drop Question
Drag and Drop the Cisco router platforms on the left to match the correct requirements on the right.

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QUESTION 61
On Cisco IOS XR software, what are the four valid address-family configuration command options in static route configuration mode? (Choose four.)

A.    address-family ipv4 unicast
B.    address-family ipv6 unicast
C.    address-family ipv4 multicast
D.    address-family ipv6 multicast
E.    address-family vpnv4
F.    address-family vpnv6

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QUESTION 51
When is a route-policy configuration needed on a Cisco IOS XR router using RPL?

A.    when enabling an IGP routing protocol configuration
B.    when enabling an EBGP peering configuration
C.    when enabling an IBGP peering configuration
D.    when enabling route redistribution
E.    when enabling an LDP peering configuration

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QUESTION 41
On Cisco IOS XR software, which two of the address-family command options in IS-IS configuration mode are valid? (Choose two)

A.    address-family clns
B.    address-family ipv4 unicast
C.    address-family ipv6 unicast
D.    address-family vpnv4
E.    address-family vpnv6

(more…)

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QUESTION 31
On Cisco IOS XR software, how is LDP enabled on an interface?

A.    LDP is automatically enabled globally on all interfaces, when ip cef is enabled globally.
B.    LDP is enabled on each interface, using the mpls ip interface configuration command.
C.    LDP is enabled on each interface, using the interface command under mpls ldp (MPLS LDP
configuration mode).
D.    LDP is enabled globally on all interfaces, using the mpls ldp global configuration command.
E.    LDP is enabled globally on all interfaces, using the mpls ip global configuration command.

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QUESTION 21
ISPs use which protocol to establish peering sessions in an Internet exchange point environment?

A.    LDP
B.    IS-IS
C.    BGP
D.    OSPF

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QUESTION 11
Which first-hop router redundancy protocol uses the active virtual gateway to assign a virtual MAC address to the active virtual forwarders?

A.    HSRP
B.    VRRP
C.    GLBP
D.    FHRP

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