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質問 1：
What are three characteristics of RIPv2? (Choose three.)
A. is backward compatible with RIPv1
B. uses Hello Protocol for neighbor discovery
C. multicasts messages to RIP neighbors
D. supports VLSM
E. supports Kerberos authentication
正解：A,C,D
質問 2：
In an ISO NET address, what is the first byte of the Area ID called?
A. Authority and Format Indicator
B. N-selector
C. Authority Forward Inter-area
D. Level 2 Area
正解：A
質問 3：
How often are IS-IS Hello packets transmitted?
A. 3 seconds for DIS; 9 seconds for non-DIS
B. 10 seconds for DIS; 3 seconds for non-DIS
C. 10 seconds for all routers
D. 9 seconds for DIS; 3 seconds for non-DIS
正解：A
質問 4：
Given the following configuration: interfaces { so-0/0/0 { unit 0 { family inet { address
10.10.10.1/24; } } } so-0/0/1 { unit 0 { family inet { address 20.20.20.1/24; } } } lo0 { unit
0 { family inet { address 192.168.1.1/32; } } } Which is considered an exception packet?
A. ICMP traceroute packet with TTL set to 5
B. IP packet addressed to 10.100.100.10
C. IP packet with the Router Alert option set
D. ICMP echo request addressed to 172.16.1.1
正解：C
質問 5：
If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?
A. area ID
B. router ID
C. IP address of interface on broadcast network
D. loopback address
正解：B
質問 6：
When a router receives a label of zero it will _____.
A. send an error message toward the ingress router
B. perform a label pop
C. perform a label push
D. perform a label swap
正解：B
質問 7：
Which path will a packet follow within a Juniper Networks router after it enters an interface and before a forwarding table lookup is performed?
A. PIC I/O Manager, Buffer Manager, I/O Manager, Internet Processor
B. PIC I/O Manager, I/O Manager, Internet Processor, Buffer Manager
C. PIC I/O Manager, I/O Manager, Buffer Manager, Internet Processor
D. PIC I/O Manager, Buffer Manager, Internet Processor, I/O Manager
正解：C
質問 8：
A network administrator would like to verify the active alarms on interface so-0/0/0.0. Which command displays this information?
A. show interfaces extensive
B. show interfaces terse
C. show alarms extensive
D. show alarms
正解：A
What are three characteristics of RIPv2? (Choose three.)
A. is backward compatible with RIPv1
B. uses Hello Protocol for neighbor discovery
C. multicasts messages to RIP neighbors
D. supports VLSM
E. supports Kerberos authentication
正解：A,C,D
質問 2：
In an ISO NET address, what is the first byte of the Area ID called?
A. Authority and Format Indicator
B. N-selector
C. Authority Forward Inter-area
D. Level 2 Area
正解：A
質問 3：
How often are IS-IS Hello packets transmitted?
A. 3 seconds for DIS; 9 seconds for non-DIS
B. 10 seconds for DIS; 3 seconds for non-DIS
C. 10 seconds for all routers
D. 9 seconds for DIS; 3 seconds for non-DIS
正解：A
質問 4：
Given the following configuration: interfaces { so-0/0/0 { unit 0 { family inet { address
10.10.10.1/24; } } } so-0/0/1 { unit 0 { family inet { address 20.20.20.1/24; } } } lo0 { unit
0 { family inet { address 192.168.1.1/32; } } } Which is considered an exception packet?
A. ICMP traceroute packet with TTL set to 5
B. IP packet addressed to 10.100.100.10
C. IP packet with the Router Alert option set
D. ICMP echo request addressed to 172.16.1.1
正解：C
質問 5：
If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?
A. area ID
B. router ID
C. IP address of interface on broadcast network
D. loopback address
正解：B
質問 6：
When a router receives a label of zero it will _____.
A. send an error message toward the ingress router
B. perform a label pop
C. perform a label push
D. perform a label swap
正解：B
質問 7：
Which path will a packet follow within a Juniper Networks router after it enters an interface and before a forwarding table lookup is performed?
A. PIC I/O Manager, Buffer Manager, I/O Manager, Internet Processor
B. PIC I/O Manager, I/O Manager, Internet Processor, Buffer Manager
C. PIC I/O Manager, I/O Manager, Buffer Manager, Internet Processor
D. PIC I/O Manager, Buffer Manager, Internet Processor, I/O Manager
正解：C
質問 8：
A network administrator would like to verify the active alarms on interface so-0/0/0.0. Which command displays this information?
A. show interfaces extensive
B. show interfaces terse
C. show alarms extensive
D. show alarms
正解：A
Imoto -
どうもありがとうございます！このJN0-201問題集に収めていて、本当に助けになりました。