juniper认证考试

In JUNOS software, which would prevent an OSPF router from importing the 10.0.0.4/30 summaryroute?（）A、Import policies are not allowed for internal routes, so this is not possible.B、Export policies are not allowed, so this is not possible.C、Apply a firewal

题目

In JUNOS software, which would prevent an OSPF router from importing the 10.0.0.4/30 summaryroute?（）

  • A、Import policies are not allowed for internal routes, so this is not possible.
  • B、Export policies are not allowed, so this is not possible.
  • C、Apply a firewall filter matching 10.0.0/4/30 and reject the route.
  • D、Apply an import policy matching 10.0.0.4/30 and reject the route.
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相似问题和答案

第1题：

Which two design goals describe the Junos OS design?（）

  • A、clean separation of security and routing policies
  • B、clean separation of control and forwarding planes
  • C、modularization of multiple software processes
  • D、a single hardware platform for all software applications

正确答案:B,C

第2题：

Which two functions of JUNOS Software are handled by the data plane？（）

  • A、NAT
  • B、OSPF
  • C、SNMP
  • D、SCREEN options

正确答案:A,D

第3题：

(c) Assess the likely criteria which would need to be satisfied for software to be regarded as ‘quality software’.

(4 marks)


正确答案：
(c) The following are important considerations regarding the quality of the business software:
– The software is error-free as this will improve its reliability. Whilst in practice this might not always be achievable the
directors of SSH must recognise the dangers involved in supplying bespoke software which may prove damaging to their
clients’ businesses with the resulting loss of client goodwill.
– The software should meet quality control standards such as those specified by the ISO (International Standards
Organisation).
– The software must be delivered on time. Late delivery of business software will prove problematic since clients may rely
on updated software to meet new customer needs or to fulfil revised business objectives.
– The software must meet the initial specification of the customer. In meeting the specification SSH will be demonstrating
that the software has been produced correctly with an appropriate focus on the requirements of end users.
– The software must be usable i.e. as well as being able to do what it is supposed to do it is important that it is easy to
use.
– The software should be capable of being updated in the light of future changes that occur in the clients’ requirements.

第4题：

单选题
Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?（）
A

wait

B

hold

C

passive

D

authenticate


正确答案： A
解析： 暂无解析

第5题：

单选题
Which command do you issue to upgrade the current software on Junos devices?（）
A

request system software replace

B

request system software install

C

request system software add

D

request system software upgrade


正确答案： C
解析： 暂无解析

第6题：

Which two statements describe the difference between JUNOS Software for securityplatforms and a traditional router？（）

  • A、JUNOS Software for security platforms supports NAT and PAT； a traditional router does not support NAT or PAT.
  • B、JUNOS Software for security platforms does not forward traffic by default； a traditional router forwards traffic by default.
  • C、JUNOS Software for security platforms uses session-based forwarding； a traditional router uses packet-based forwarding.
  • D、JUNOS Software for security platforms performs route lookup for every packet； a traditional router performs route lookup only for the first packet.

正确答案:B,C

第7题：

Which two statements about JUNOS Software packet handling are correct？（）

  • A、JUNOS Software applies service ALGs only for the first packet of a flow.
  • B、JUNOS Software uses fast-path processing only for the first packet of a flow.
  • C、JUNOS Software performs route and policy lookup only for the first packet of a flow.
  • D、JUNOS Software applies SCREEN options for both first and consecutive packets of a flow.

正确答案:C,D

第8题：

After installing a new p5 595, the system performs poorly. Which of the following services would provide updates needed to fix the problem?（）

  • A、Alert
  • B、Fix Central
  • C、Software Maintenance
  • D、Performance Monitoring

正确答案:A

第9题：

多选题
Which two design goals describe the Junos OS design?（）
A

clean separation of security and routing policies

B

clean separation of control and forwarding planes

C

modularization of multiple software processes

D

a single hardware platform for all software applications


正确答案： C,A
解析： 暂无解析

第10题：

单选题
In JUNOS software, unclassified packets are associated with which forwarding class?（）
A

network control

B

best effort

C

assured forwarding

D

expedited forwarding


正确答案： D
解析： 暂无解析

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