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多选题Which two characteristics apply to a CAS T1 interface?（）Asignaling travels in-bandBup to 24 voice channelsCup to 32 voice channelsDsignaling travels in time slot 17Euses Q.931 signaling protocol in a common channel

题目
多选题
Which two characteristics apply to a CAS T1 interface?（）
A

signaling travels in-band

B

up to 24 voice channels

C

up to 32 voice channels

D

signaling travels in time slot 17

E

uses Q.931 signaling protocol in a common channel

参考答案和解析
正确答案： C,D
解析： 暂无解析
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相似问题和答案

第1题：

Which two are valid configurations of an interface?()

A.A

B.B

C.C

D.D


参考答案：A, D

第2题：

Which two of these are characteristics of an IPS device?()

A. passively listens to network traffic

B. is an active device in the traffic path

C. has a permissive interface that is used to monitor networks

D. traffic arrives on one IPS interface and exits on another


参考答案：B, D

第3题：

Which of the following commands would be applied to a WAN interface, but not on LAN Interface? (Choose all that apply)

A. IP address

B. encapsulation PPP

C. no shutdown

D. authentication CHAP

E. Speed

F. None of the above


正确答案：BD
B,D 解析：Explanation:
PPP encapsulation can be used in ISDN interfaces, Asynchronous serial interfaces, and point to point serial WAN connections. PPP is not an option for LAN interfaces. CHAP authentication is a PPP 3 way authentication method. CHAP authentication can only be used on PPP encapsulated interfaces and is not a LAN interface configuration option.

Incorrect Answers:
A, C. This command can be applied to both LAN and WAN interface types.

E. The speed command is used on LAN interfaces, and is not used on WAN interface types.

第4题：

Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy  using NSF？（）

  • A、 independent of SSO
  • B、 NSF combined with SSO enables supervisor engine load balancing
  • C、 supported by RIPv2， OSPF， IS-IS， and EIGRP
  • D、 supports IPv4 and IPv6 multicast
  • E、 prevents route flapping
  • F、 dependent on FIB tables

正确答案:E,F

第5题：

Which two characteristics apply to a CAS T1 interface?（）

  • A、signaling travels in-band 
  • B、up to 24 voice channels 
  • C、up to 32 voice channels 
  • D、signaling travels in time slot 17 
  • E、uses Q.931 signaling protocol in a common channel

正确答案:A,B

第6题：

Which IBM tape interface architecture has the best performance and distance characteristics? ()

A.SAS

B.SCSI

C.ESCON

D.Fibre Channel


参考答案：D

第7题：

Which two statements describe characteristics of IPv6 unicast addressing?()

A. Global addresses start with 2000::/3.

B. Link-local addresses start with FE00:/12.

C. Link-local addresses start with FF00::/10.

D. There is only one loopback address and it is ::1.

E. If a global address is assigned to an interface, then that is the only allowable address for the interface.


参考答案：A, D

第8题：

You would like to configure an Ethernet interface with the following characteristics:Which set of configuration commands accurately completes this task?()

A.A

B.B

C.C

D.D


参考答案：B

第9题：

Which two of these are characteristics of an IPS device？（）

  • A、 passively listens to network traffic
  • B、 is an active device in the traffic path
  • C、 has a permissive interface that is used to monitor networks
  • D、 traffic arrives on one IPS interface and exits on another

正确答案:B,D

第10题：

You want to implement a high availability network using two Cisco routers. You also want to  ensure that the stat of the WAN interfaces can be tracked in doing so.  Which router redundancy  protocol cannot be configured for interface tracking？ （）

  • A、 GLBP
  • B、 HSRP
  • C、 RPR
  • D、 VRRP
  • E、 SLB
  • F、 RPR+
  • G、 None of the other alternatives apply

正确答案:D

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