2024儿科护理专业实践能力真题模拟03-23

1、Which statement is true about the capabilities of a voice gateway router？（）（单选题）

A. voice gateways with analog interfaces need a gatekeeper to convert analog signals into digital format before voice is encapsulated into IP packets

B. voice gateways need a gatekeeper to interconnect the VoIP networks the PSTN network

C. voice gateways with Cisco Unified CallManager Express （CME） can permanently act as a call agent for IP phones

D. voice gateways equipped with a DSP module can take the role of the call agent during WAN failure.

试题答案：C

2、How should the transmit power on an access point and client each be set during a site survey？（）（单选题）

A. at 30mW

B. matched to the antenna gain

C. differing by at least 20 dBi

D. matched to each other

试题答案：D

3、典型麻疹皮疹出齐的指征是（）（单选题）

A. 面部、四肢见多数红色斑丘疹

B. 面部、躯干见多数红色斑丘疹

C. 躯干、四肢见多数深红色斑丘疹

D. 掌心、脚心可见红色斑丘疹

E. 面部、躯干可见红色斑丘疹融合

试题答案：D

4、Which two methods can be used to prevent or reduce RFI from colocated directional antennas（）（多选题）

A. Alternate polarization between colocated antennas

B. Cross-polarize antennas between endpoints

C. Install an RF-shielded box around the antennas

D. Increase the distance between the antennas

试题答案：A,D

5、You want to dynamically assign users to an 802.1Q VLAN as a result of their authentication. Inorder to accomplish this. Which two IETF RADIUS attributes should you configure on the Cisco SecureACS？（）（多选题）

A. 083 Tunnel-Preference

B. 066 Tunnel-Client-Endpoint

C. 064 Tunnel-Type

D. 082 Tunnel-Assignment-ID

E. 081 Tunnel-Private-Group-ID

F. 067 Tunnel-Server-Endpoint

试题答案：C,E