问答题What is an autonomous system？

题目

问答题

What is an autonomous system？

参考答案和解析

正确答案： Depending on the usage， an autonomous system can be defined as a network under a common administrative domain or a single routing domain.

解析：暂无解析

如果没有搜索结果或未解决您的问题，请直接联系老师获取答案。

相似问题和答案

第1题：

What defines a BGP confederation?()

A. autonomous-system 64555;confederation 1111 ;

B. autonomous-system 64555; confederation 1111 members [ 64555 64777 ];

C. confederation 64555; autonomous-system 1111 members [ 64555 64777 ];

D. sub-autonomous-system 64555; confederation 1111 members [ 64555 64777 ];

参考答案：B

第2题：

Refer to the exhibit. Network 10.0.0.0／8 is being advertised to autonomous system 65550 via both external links. Which statement about the preferred path to the 10.0.0.0／8 network is true? ()

A. Router R2 will be preferred because it has the higher neighbor IP address.

B. Router R2 will be preferr ed because its neighbor has a lower autonomous system number.

C. Router R1 will be preferred because it has a lower local preference.

D. Router R2 will be preferred because it has a higher local preference.

E. Router R1 will be preferred because its nei ghbor has the higher autonomous system number.

F. Router R1 will be preferred because it has the lower neighbor IP address.

参考答案：D

第3题：

what is IMO ?what is ISO 9000?what is ISM ?what is SMS system ?

正确答案：IMO is international maritime organization under the united nations . ISO9000 m\eans international standard organization ,an organization making the quality management standards and doing the quality audit service . ISM means international management code for the safe operation of ships and for pollution prevention .this is compulsory rule made by the IMO . The ISM code includes 16 chapters falling falling into two parts :implementation for part one ,and verification and certification for part one .the 16 chapters are : general ,safety and environment protection policy ,company responsibilities and authority ,designated persons ,master responsibility and authority ,resources and personnel ,development of plans for shipboard operation ,emergency preparedness , reports and analysis of non conformity ,accidents and hazardous occurrences , maintainence of the ship and equipment ,documentation ,company verification ,review and evaluation ,certification and verifications and control ,certification and periodical verification ,verification ,interim certification ,and forms of certificates .the last four chapters are newly added in the new version of ISM Code . SMS means safety management system ,and this system is mad based on the 16 elements of ISM Code ,which is a compulsory part SOLAS 74 .the shipowner or manager cannot get document of compliance (DOC) and SMC without audited safety management certificate (SMC) by class designated by the flag registry country adiministration .

第4题：

What technique should be used on BGP edge routers to prevent a multi - homed autonomous system from becoming a trans it system?（）

A、Advertise with a high MED value all networks that are discovered via external BGP.
B、Set the no - export community attribute on all networks that are advertised externally.
C、Remove the AS - Path information on all routes in the BGP table pr ior to advertising externally.
D、Set the origin code to incomplete for all networks that are discovered via external BGP.
E、Only advertise networks externally if they have been discovered via internal BGP.
F、Use an outgoing distribution list to filte r all networks not originating from inside the autonomous system.

正确答案:F

第5题：

Into which two types of areas would an area border router (ABR) inject a default route?()

A. stub

B. the autonomous system of an exte rior gateway protocol (EGP)

C. NSSA

D. totally stubby

E. the autonomous system of a different interior gateway protocol (IGP)

F. area 0

参考答案：A, D

第6题：

Intermediate system to intermediate system (IS - IS), is a protocol used by network devices (routers) to determine the best way to forward datagrams through a packet - switched network, a process called routing. Which three attributes are of the IS - IS routing protocol? （）

A. supports VLSM

B. link - state routing protocol

C. operati on is similar to BGP

D. supports two routing levels within an autonomous system

参考答案：A, B, D

第7题：

Refer to the exhibit. Autonomous systems 200 and 300 have EBGP sessions established with their directly connected routers in au tonomous system 100. IGP has been configured on all routers in autonomous system 100 and they successfully exchange routing updates. Traffic originated in autonomous system 200 cannot reach the destination autonomous system 300. What configuration shoul d be done on the routers in autonomous system 100 in order for the traffic coming from autonomous system 200 to be forwarded to autonomous system 300?（）

A. IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned off.

B. IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned on.

C. IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned on.

D. IBGP session mu st be established between routers R1 and R3, and the synchronization must be turned off.

E. IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned off.

F. IBGP session must be established between routers R1 and R3, and the synchronization must be turned on.

参考答案：E

第8题：

What is one function of MBGP?()

A. extending IPSec tunnels

B. carrying multiple address families

C. propagating DVMRP routing information

D. extending Autonomous System GRE tunnels

参考答案：B

第9题：

Which one of the following parameters is the very first thing that needs to be configured as part of the IGRP routing process?（）

A、The wild card mask
B、The IP address
C、The IP address mask
D、The metric weights
E、The Autonomous System number

正确答案:E

第10题：

What is true regarding Autonomous Systems （AS ）？（）

A、AS numbers are assigned by the IANA
B、AS numbers are used by BGP （Border Gateway protocol ） to exchange IP routing information with neighboring AS
C、In the internet， an Autonomous System （AS） is a collection of IP networks and routers under the control
D、All of the Above

正确答案:D

What is an autonomous system？

题目

参考答案和解析

相似问题和答案

更多相关问题

相关内容