JN0-330試験無料問題集（150題）「Juniper JN0-330-Enhanced Services, Specialist(JNCIS-ES) 認定」

出題：1

What are two uses of NAT? (Choose two.)

A. allowing networks with overlapping private address space to communicate

B. preventing unauthorized connections from outside the network

C. allowing stateful packet inspection

D. conserving public IP addresses

正解：A,D 解答を投票する

出題：2

For interfaces that are not part of redundant groups, which statement is true?

A. Interfaces that are not in a redundancy group can still forward traffic, but no redundancy is available for them.

B. The interfaces cannot be mapped to security zones.

C. Only interfaces that have redundancy can be active in the JSRP cluster.

D. All interfaces will be redundant if they reside on a system that is part of a JSRP cluster.

正解：A 解答を投票する

出題：3

Which three functions are provided by JUNOS software with enhanced services? (Choose three.)

A. transparent mode operation

B. network address translation

C. stateful ARP lookups

D. inspection of packets at higher levels (Layer 4 and above)

E. VPN establishment

正解：B,D,E 解答を投票する

出題：4

A traditional router is better suited than a firewall device for which function?

A. network address translation

B. packet-based forwarding

C. VPN establishment

D. stateful packet processing

正解：B 解答を投票する

出題：5

In the JUNOS software routing policy, the keywords import and export imply the direction of data flow from the perspective of which component?

A. incoming interface

B. forwarding table

C. routing table

D. outgoing protocol

正解：C 解答を投票する

出題：6

Which configuration shows a source NAT pool with no-port-translation?

A. [edit security nat]
user@host# show
source-nat {
pool pool-1 {
address-range {
low 1.1.1.10 high 1.1.1.14 no-port-translation;
}

B. [edit security nat]
user@host# show
interface ge-0/0/0.0 {
source-nat {
pool pool-1 {
address-range {
low 1.1.1.10 high 1.1.1.14;
}
no-port-translation;
}

C. [edit security nat]
user@host# show
interface ge-0/0/0.0 {
source-nat {
pool pool-1 {
address-range {
low 1.1.1.10 high 1.1.1.14 no-port-translation;
}

D. [edit security nat]
user@host# show
source-nat {
pool pool-1 {
address-range {
low 1.1.1.10 high 1.1.1.14;
}
no-port-translation;
}

正解：B 解答を投票する

出題：7

Click the Exhibit button.
Which type of source NAT is configured in the exhibit?

A. souce pool without PAT

B. static source pool

C. source pool with PAT

D. interface source pool

正解：B 解答を投票する

出題：8

What is the purpose of a zone in the JUNOS software with enhanced services?

A. A zone defines a group of network segments with similar class-of-service requirements.

B. A zone defines the geographic region in which the router is deployed.

C. A zone defines a group of routers with a common management.

D. A zone defines a group of network segments with similar security requirements.

正解：D 解答を投票する

出題：9

Which two statements describe the difference between JUNOS software with enhanced services and a traditional router? (Choose two.)

A. JUNOS software with enhanced services does not forward traffic by default; a traditional router forwards traffic by default.

B. JUNOS software with enhanced services uses session-based forwarding; a traditional router uses packet-based forwarding.

C. JUNOS software with enhanced services supports NAT and PAT; a traditional router does not support NAT or PAT.

D. JUNOS software with enhanced services performs route lookup for every packet; a traditional router performs route lookup only for the first packet.

正解：A,B 解答を投票する

出題：10

Click on the Exhibit button.
Which type of source NAT is configured in the exhibit?

A. static source pool

B. source pool with PAT

C. interface source pool

D. source pool without PAT

正解：B 解答を投票する

JN0-330試験無料問題集「Juniper JN0-330-Enhanced Services, Specialist(JNCIS-ES) 認定」