CMS专题
多选题Which of the following three port types are valid Spanning Tree port types？（Choose the best threeanswers.）（）ADesignated portBNonswitch portCSwitch portDNonroot portENondesignated portFRoot port
题目
Designated port
Nonswitch port
Switch port
Nonroot port
Nondesignated port
Root port
相似问题和答案
第1题：
A.transparent
B.auto
C.on
D.desirable
E.blocking
F.forwarding
第2题：
Which of the following are spanning tree port states?（）
- A、Learning
- B、Spanning
- C、Listening
- D、Forwarding
- E、Initializing
- F、Filtering
- G、Permitting
正确答案:A,C,D
第3题：
A. Spanning tree
B. VLAN
C. PoE
D. Port mirroring
第4题：
Which of the following are valid program types for a lightweight job？（）
- A、 PLSQL_BLOCK
- B、 EXECUTABLE
- C、 JAVA_STORED_PROCEDURE
- D、 STORED_PROCEDURE
- E、 EXTERNAL
正确答案:A,D
第5题：
Which are valid modes for a switch port used as a VLAN trunk (Choose three.)（）。
- A、transparent
- B、auto
- C、on
- D、desirable
- E、blocking
- F、forwarding
正确答案:B,C,D
第6题：
Which of the following three port types are valid Spanning Tree port types？（Choose the best threeanswers.）（）
- A、Designated port
- B、Nonswitch port
- C、Switch port
- D、Nonroot port
- E、Nondesignated port
- F、Root port
正确答案:A,E,F
第7题：
Which three message types are valid PIMv2 message types？（）
- A、Register
- B、Register-Stop
- C、Join/Prune
- D、Reject
- E、Register-Prune
- F、Register-Join
正确答案:A,B,C
第8题：
A. Learning
B. Spanning
C. Listening
D. Forwarding
E. Initializing
F. Filtering
G. Permitting
第9题：
Examine the following options，which Spanning Tree Protocol （STP） protection mechanism disables aswitch port if the port receives a Bridge Protocol Data Unit （BPDU）？（）
- A、Uplink Fast
- B、Port Fast
- C、BPDU Guard
- D、Root Guard
正确答案:C
第10题：
Which of the following are valid program types for a lightweight job?（）
- A、PLSQL_BLOCK PLSQL
- B、EXECUTABLE
- C、JAVA_STORED_PROCEDURE
- D、STORED_PROCEDURE
- E、EXTERNAL
正确答案:A,D