2021儿科护理专业知识真题模拟05-09

1、Which IPV6 routing protocol uses multicast group FF02::9 to send updates?（）（单选题）

A. RIPng

B. OSPFv3

C. static

D. IS-IS for IPv6

试题答案：A

2、下列哪项体检对诊断最有帮助？（　　）（单选题）

A. 测血压

B. 观察精神状态

C. 观察面色

D. 观察有无三凹征

E. 肺部体征

试题答案：E

3、Which Cisco Small Business wireless product can be used to connect the network of a sales office to a warehouse in the building across the parking lot？（） （单选题）

A.  WAP200

B.  WAP200E

C.  WET200

D.  WAP2000

试题答案：B

4、Which Cisco Catalyst feature automatically disables the port in an operational PortFast upon receipt of a BPDU?（）（单选题）

A. BackboneFast

B. UplinkFast

C. Root Guard

D. BPDU Guard

E. BPDU Filter

试题答案：D

5、Which tables of EIGRP route information are held in RAM and maintained through the use of hello and update packets (Choose two.)（）。（多选题）

A. neighbor table

B. SPF table

C. RTP table

D. topology table

E. query table

F. DUAL table

试题答案：A,D