Cisco 500-230 Quiz 1 Topic 1 Questions 1-5

Question: 1

Which VRFs must be configured on the ASBRs between the two AS'es in an Option B Layer-3 VPN solution?

AThe VRFs shared between the two AS'es plus one VRF representing each AS.

BThe VRFs shared between the two AS'es.

CThe VRFs shared between the two AS'es plus one shared VRF.

DThe VRFs do not need to be configured on the ASBRs.

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Question: 2

What information is unchanged after a process restart?

AJob ID

BLast Started

CRespawn Count

DProcess ID
Note that ospf process is given a Job ID (JID), which is 250. This never changes on a running router and generally on a particular version of Cisco IOS XR. Within the ospf process there are five threads each with their own Thread ID (TID). Listed is the stack space for each thread, the priority of each thread and its state.

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Question: 3

What is included in a VPNv4 route?

AIPv4 prefix and Route Distinguisher

BIPv4 prefix and Route Target

CMP-BGP prefix and Route Target

DMP-BGP prefix and Route Distinguisher

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Question: 4

What is the default MP-BGP address-family on IOS-XR?

AIPv6 unicast

BThere is no default address-family

CIPv4 unicast

DVPNv4

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Question: 5

What does "ifmgr" represent in the output below?

LC/0/3/CPU0:Mar 23 08:04:31.644 : ifmgr[151]: %PKT_INFRA-LINEPROTO-5-UPDOWN : Line protocol on Interface POS0/3/0/7, changed state to Down

AThe SYSMGR process restarted the ifmgr process as a result of this log message.

BThe WDSYSMON process is tracking this process to prevent it from bringing the interface up.

CThe ifmgr process has restarted 151 times and brought the interface down as a result.

DThe ifmgr process created this log message.

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Cisco 500-230 Quiz:1 Topic:1 Questions:1-5