A switch that is to be added to the production network has been preconfigured (trunks, VLANs, VTP, and STP) and was tested in your lab. After installing the switch into the network, the entire network went down. What might explain what happened? ()
相似题目
-
Refer to the exhibit. The output that is shown is generated at a switch. Which three of these statements are true? ()
-
On a ship,a door that is required to be marked KEEP CLOSED is designed to().
-
Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch?()
-
Users notify you that their application is failing every time they try to add new records. Because of poor application design, the actual ORA error message is unavailable. What might be the problem?()
-
What are three methods that may be use d to allow a switch to determine which ports to forward IP multicast messages to?()
-
Which commands is necessary to permit SSH or Telnet access to a cisco switch that is otherwiseconfigured for these vty line protocols?()
-
Your company is planning to deploy Windows 7. You have an image that is used to deploy Windows 7 on client computers. You need to add a volume image to the existing Windows image. What should you do?()
-
A network administrator needs to force a high-performance switch that is located in the MDF to become the root bridge for a redundant path switched network. What can be done to ensure that this switch assumes the role as root bridge?()
-
Assuming that an IP packet is sent from a source address in VLAN1 to a destination address in VLAN2 through a layer-3 switch, which part of the packet will be changed?()
-
Which command can be used from a PC to verify the connectivity between hosts that connect through a switch in the same LAN?()
-
Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch? ()
-
You plan to deploy a new Microsoft Visual Studio Tools for Office(VSTO) add-in for Excel.You need to ensure that the VSTO add-in is deployed appropriately.What should you do?()
-
You are implementing basic switch security best practices. Which of these is a tactic that you can use to mitigate compromises from being launched through the switch?()
-
A virtual storage area network (VSAN) is a collection of ports from a set of connected Fibre Channel switches, that form a virtual fabric. Which technology allows centralized storage services to be shared across different VSANs?()
-
What is the maximum number of users that can be added to an autonomous access point that is being used as a local authenticator?()
-
A technician is troubleshooting a host connectivity problem. The host is unable to ping a server connected to Switch_A. Based on the results of the testing, what could be the problem()。
-
Multi Protocol Label Switching (MPLS) is a data-carrying mechanism that belongs to the family of packet-switched networks. For an MPLS label, if the stack bit is set to1, which option is true?()
-
A customer’s data center has all POWER4+ systems, and they plan to add three new p5-570 systems. They will be purchasing a new 7310-CR2 HMC to support the POWER5 systems. What is a key requirement that they need to plan for with the new HMC?()
-
()is the most frequent activities in the logistics, but generally adds no value to a product, those operation should be kept to a minimum.
-
Refer to the exhibit.What two results would occur if the hub were to be replaced with a switch that is configured with one Ethernet VLAN?()https://assets.asklib.com/images/image2/2018072316420345545.jpg
-
A virtual storage area network (VSAN) is a collection of ports from a set of connected FibreChannel switches, that form a virtual fabric. Which technology allows centralized storage services to be shared across different VSANs?()
-
When configuring a routed port on a Cisco multilayer switch, which of these is a required configuration task that you must perform to enable that port to function as a routed port? ()
-
As to the economic role of advertising, it is so persuasive that it is ______ that a consumer will switch to an alternative product.
-
While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it.Identify the two events that can occur in the event of a log switch?()
推荐题目
- 下列哪个物质是食品添加剂?()
- 现代法律既调整人们的行为,也调整人们的思想。
- 患者男性,47岁。患高血压,因工作较忙,常忘记服药造成血压控制不稳,引起心肌劳累。大夫为其处方:拜心同,用法每日一次。结果血压控制稳定、正常。关于渗透泵型控释剂,正确的叙述是()
- 飞机上电网工作正常,若在电源控制面板上将ACESSFEED按钮弹出放ALTN位,则:
- 电厂蒸汽动力循环不采用卡诺循环而采用朗肯循环是因为()。
- 在动物实验中,观察氯沙坦药理作用,主要通过测定()
- 患者,男,45岁。有血友病病史,经常输注浓缩Ⅷ因子.已8余年。发热伴咳嗽、腹泻2月余。查:T39.6℃,全身浅表淋巴结肿大,咽喉充血,口腔见鹅口疮,双肺呼吸音粗,肝脾肋下未触及。血常规:WBC3.5×109/L.RBC4.9×1012/L.CD4+淋巴细胞计数为0.4×109/L。本病例不宜用以下哪项治疗措施
- “一个国家的政治制度决定于这个国家的经济社会基础,同时又反作用于这个国家的经济社会基础,乃至于起决定性作用。”这说明()。
- 简述槐角丸1功效与作用。
- 张女士,41岁,诉近来同房后偶见血性白带,担心患子宫颈癌,下列哪项宣教内容是正确的()