- Study guides, Class notes & Summaries

QUESTION: 1 How much overhead does the GRE header add to an IPv4 packet? A. 24 bytes B. 32 bytes C. 48 bytes D. 64 bytes - ANS - Answer: A Which OSPF area type can contain Type 7 LSAs? A. backbone B. not-so-stubby C. stub D. totally stubby - ANS - Answer: B Which two pieces of information are communicated by IS-IS TLVs? (Choose two.) A. network protocols supported B. designated router priority C. authentication key D. PDU Length - ANS - Answer: A, C Which two of the following are...

-

96 pages

Written in 2022/2023

Grade A+

Eustace

JNCIS-ENT Exam JN0-348 Practice Questions & Answers

-

3 pages

Written in 2025/2026

Grade A+

Bensuda

jncis-ent exam questions and answers QUESTION: 1 You must modify the default RSTP port behavior on interface ge-0/0/9 so it can transition states immediately when a host is plugged in. It is on a half-duplex link. Which command meets this requirement? A. set protocols rstp interface ge-0/0/9.0 mode edge B. set protocols rstp interface ge-0/0/9.0 mode portfast C. set protocols rstp interface ge-0/0/9.0 mode point-to-point D. set protocols rstp interface ge-0/0/9.0 mode shared - ANSWER...

-

101 pages

Written in 2025/2026

Grade A+

Bensuda

QUESTION: 1 How much overhead does the GRE header add to an IPv4 packet? A. 24 bytes B. 32 bytes C. 48 bytes D. 64 bytes - ANS - Answer: A Which OSPF area type can contain Type 7 LSAs? A. backbone B. not-so-stubby C. stub D. totally stubby - ANS - Answer: B Which two pieces of information are communicated by IS-IS TLVs? (Choose two.) A. network protocols supported B. designated router priority C. authentication key D. PDU Length - ANS - Answer: A, C

-

96 pages

Written in 2022/2023

Grade A+

Tulloch