更多"Which of the following are spanning"的相关试题:
[多项选择]In which Spanning-Tree states does a switch port learn MAC addresses?（）
A. Blocking
B. Listening
C. Forwarding
D. Learning
E. Relaying
[单项选择]Which TCP port does LDP use for its protocol communications?（）
A. 464
B. 466
C. 644
D. 646
[单项选择]On which destination port in the Layer 4 header does BGP listen?（）
A. UDP port 169
B. TCP port 169
C. UDP port 179
D. TCP port 179
[单项选择]About electronic book, which of the following statements is NOT true
[单项选择]The two newest states which joined the United States are ______.
A. Alaska and Kentucky.
B. Hawaii and Arizona.
C. Alaska and Hawaii.
D. Vermont and New Mexico.
[单项选择]According to the text, which of the following statements is true
A. It takes the mosquito very short time to suck the blood from you.
B. A lot of blood is needed to produce young mosquitoes.
C. You can feel itch because the mosquito sucks your blood away.
D. The mosquito is still on your body when you feel uncomfortable.
[单项选择]Which is tree according to the passage
A. It is regulated that the customers must pay a tip if they want to get good service.
B. There exists the tipping custom in each country.
C. In some countries, tipping has become an industry.
D. More and more people are in favor of tipping.
[单项选择]Which port must be open on the HMC to allow remoteweb access？（）
A. 22
B. 80
C. 443
D. 8080
[单项选择]Which of the following is tree
[单项选择]Which port state is introduced by Rapid-PVST?（）
A. learning
B. listening
C. discarding
D. forwarding
[多项选择]Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?（）
A. PortFast
B. UplinkFast
C. loop guard
D. root guard
E. BPDU guard
F. BackboneFast
[多项选择]Under which two circumstances should Spanning Tree Protocol be implemented?（）
A. to ensure a loop-free topology
B. to protect against user-side loops
C. when a VLAN spans access layer switches
D. for the most deterministic and highly available network topology
E. because of the risk of lost connectivity without Spanning Tree Protocol
[单项选择]Which version of spanning tree is recommended for the enterprise campus?（）
A. CST
B. MST
C. STP
D. PVST+
E. RPVST+
[单项选择]The statement which is not tree about the change of the English language is ______.
A. all of the Old English words have died out or changed their meaning
B. new words come out to meet the new situations
C. most of the changes in English vowel pronunciation are regular
D. the change in pronunciation may lead to the change in grammar
[单项选择]Which statement is true about interface-based static NAT? （）
A. It also supports PAT.
B. It requires you to configure address entries in the junos-nat zone.
C. It requires you to configure address entries in the junos-global zone.
D. The IP addresses being translated must be in the same subnet as the incoming interface.
