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Question No: 1

MultipleChoice

Regarding the site in the BGP/MPLSIP VPN network architecture, the following description is correct?

Options

AUnder no circumstances can different sites that belong to the same VPN use overlapping address spaces

BTwo geographically separated networks must belong to different sites

CTerminals connected to the carrier network through the same CE may belong to different sites

DA site is a set of IP systems, and a network of hosts cannot be called site

Question No: 2

MultipleChoice

What are the characteristics of Syslog information?

Options

AThe transmission of Syslog messages is not secure

BThe transmission of Sysiog messages is reliable

CThe transmission of Syslog messages is confirmable

DThe transmission of Syslog messages is secure

EThe transmission of Syslog messages is not acknowledgable

FThe transmission of Syslog messages is unreliable

Question No: 3

MultipleChoice

What improvements have been made to the IGMPv2 protocol compared to IGMPv1? ( Multiple Choice)

Options

AAdded maximum response time field

BAdded high group messages

CAdded specific group query message

DAdded a specific source group query packet

Question No: 4

MultipleChoice

What information does the BGP Open message carry as follows?

Options

ABGP Router ID

BRoute attributes

CLocal Autonomous System (AS) number

DHold time

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