Juniper JN0-363 JNCIS-SP Exam Practice Test Instant Access

Question 1

Which new field is added to an IPv6 header as compared to IPv4?

Aflow label

Bchecksum

Cfragment offset

Dversion

Answer : A

https://www.omnisecu.com/tcpip/ipv6/comparison-between-ipv4-header-and-ipv6-header.php#:~:text=IPv6%20header%20is%20much%20simpler%20than%20IPv4%20header.&text=The%20size%20of%20IPv6%20header,are%20128%20bit%20binary%20numbers.&text=In%20IPv4%20header%2C%20the%20source,are%2032%20bit%20binary%20numbers.

Question 2

Which two statements are correct when using LDP? (Choose two.)

AThe lnet.3 table will contain only the paths explicitly defined.

BThe inet.3 table will contain a full mesh of label-switched paths to other LDP-enabled routers.

CLDP label-switched paths are created by configuring LDP on at least one physical router interface.

DLDP label-switched paths are created by configuring LDP on the loopbacK Interface.

Answer : B, D

Question 3

Which LSA type does an OSPF ABR use to advertise external routes generated by an NSSAASBR into the backbone?

AType 5

BType 7

CType 3

DType 1

Answer : C

Question 4

Which two LSA types are permuted in OSPF totally stubby areas? (Choose two.)

AType 1

BType 3

CType 5

DType 7

Answer : C, D

Question 5

Which two statements are correct about the way that BGP propagates routes by default? (Choose two.)

AA route learned by EBGP will be re-advertised to IBGP peers.

BA route learned by IBGP will not be re-advertised lo IBGP peers.

CA route learned by EBGP will not be re-advertised to IBGP peers.

DA route learned by IBGP will be re-advertised to IBGP peers.

Answer : A, B

Question 6

The segment touting SRGB start label Is 10,000 and the SRGB index range is 500.

In this scenario, which two statements are correct? (Choose two.)

AThe first usable label is 10,001.

BThe last usable label is 10.501.

CThe last usable label is 10,499.

DThe first usable label Is 10,000.

Answer : C, D

Question 7

You are asked to configure an LSP which uses the OSPF link state database for path computations. Which two statements are correct in this scenario? (Choose two.)

AYou must use the no-cspf parameter in the label-switched-path configuration.

BTraffic engineering extensions ate enabled by default In OSPF.

CTraffic engineering extensions are not enabled by default in OSPF.

DYou must use the policing parameter in the label-switched-path configuration.

Answer : A, C

The no-cspf command will activate usage of OSPF DB https://www.juniper.net/documentation/us/en/software/junos/ospf/topics/topic-map/configuring-ospf-support-for-traffic-engineering.html Not enabled by default for ospf

Juniper JN0-363 Service Provider Routing and Switching, Specialist JNCIS-SP Exam Practice Test