思科认证考试

When configuring a serial interface on a router, what is the default encapsulation?（）A、atm-dxiB、frame-relayC、hdlcD、lapbE、ppp

题目

When configuring a serial interface on a router, what is the default encapsulation?（）

  • A、atm-dxi
  • B、frame-relay
  • C、hdlc
  • D、lapb
  • E、ppp
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相似问题和答案

第1题：

Refer to the exhibit.The actual speed of the serial links between R2 and R3 are 256 kb/s and 512k b/s respectively. When configuring EIGRP on routers R2 and R3, the network administrator configured the bandwidth of both serial interfaces to 512 kb/s. What will be the effect?（）

A. EIGRP will overutilize the 512 kb/s link.

B. The interface "delay" value used in the EIGRP metric calculation will be inaccurate on the 256k b/s serial interface.

C. The amount of bandwidth used for EIGRP routing protocol traffic on the 256 kb/s link can become excessive.

D. EIGRP can load balance between the two serial links only if the variance is set to 2 or higher.

E. Unequal cost load balancing will be disabled.


参考答案：C

第2题：

When configuring system state conditions with the Cisco SecurityAgent， what is the resulting action when configuring more than one system state condition？ （）

  • A、Any matching state condition will result with the state being triggered
  • B、 Once a state condition ismet， the system ceases searching further conditions and will cause the state condition to trigger
  • C、 All specified state conditions are used as part of the requirements tobe met to for the state to trigger
  • D、 Once the state conditions are met， they become persistent and can only be removed using the Reset feature

正确答案:C

第3题：

When configuring resource access policies in a Junos Pulse Access Control Service device, which entry is permitted when defining the specific resources?()

A. Hostname

B. fully qualified domain name

C. IP address

D. address book entry


参考答案：C

第4题：

What must be set correctly when configuring a serial interface so that higher-level protocols calculate the best route?（）

  • A、bandwidth
  • B、delay
  • C、load
  • D、reliability

正确答案:A

第5题：

When configuring QoS on a wireless controller， the per-user， real-time bandwidth contract isenforced for which of the following protocols？（）

  • A、IPX
  • B、IP
  • C、UDP
  • D、TCP

正确答案:C

第6题：

What must be set correctly when configuring a serial interface so that higher－level protocols calculate the best route?()

A. bandwidth

B. delay

C. load

D. reliability


参考答案：A

第7题：

When configuring a scheduler map, which two are referenced?（）

  • A、Forwarding Class
  • B、Scheduler
  • C、Rewrite Rules
  • D、Priority

正确答案:A,B

第8题：

When configuring OSPF on the ERX, what is the default auto－cost reference－bandwidth value?()

A.A

B.B

C.C

D.D


参考答案：C

第9题：

When configuring IPCC Express Enhanced, what is the maximum number of skills that an agent can be associated with? （）

  • A、15  
  • B、20  
  • C、25  
  • D、30  
  • E、40  
  • F、50

正确答案:F

第10题：

When configuring a DHCP server， which of the following can the administrator define for DHCPusers？（）

  • A、 Database server
  • B、 NTP server
  • C、 DHCP server
  • D、 SQL server
  • E、 DNS server
  • F、 Domain name

正确答案:B,E,F

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