10G Specific Case Studies Practice Test

These questions are part of the practice quiz. Start practicing

• How many people does tourism employ in Alaska?
• What was the magnitude of the 2015 Nepal Earthquake?
• What was the estimated daily cost of the Beast from the East?
• How did the cold affect the insect population?
• Which statement best describes Alaska's population size relative to its area?
• How many people were evacuated in advance of Typhoon Haiyan?
• What connects Prudhoe Bay to Valdez?
• Which figure correctly represents the number of deaths from Typhoon Haiyan?
• What best describes a port-channel in 10G networks?
• Haiyan landfall time?
• What natural disasters were triggered by the Nepal earthquake?
• Which statement best describes the role of 802.1X on 10G switch ports?
• Why is DCBX negotiation important in 10G storage networks using FCoE or iSCSI?
• In which year did the Nepal earthquake occur?
• Which of the following best describes the challenge Alaska faces in accessing resources?
• How many people were evacuated by helicopter within 24 hours after the earthquake?
• What is the name of the fund established to help residents who couldn't afford basic supplies after the Kaikoura earthquake?
• Which practice would most effectively support real-time applications on a 10G network?
• Which of the following describes the main benefit of implementing LACP port-channels in 10G networks?
• How many farmers were affected by Typhoon Haiyan?
• What is a challenge for the population of Alaska?
• What is the Tintina gold belt known for?
• What time did the Nepal Earthquake occur on April 25, 2015?
• LACP stands for, and what is the difference between active and passive modes in forming a port-channel?
• Approximately how many landslides were triggered by the earthquake?
• How many people were injured in the New Zealand earthquake?
• Which law protects wilderness areas in the United States?
• What is FCoE, and what DC-building blocks on 10G networks support it?
• After the Nepal earthquake, how many people needed access to water, food, and shelter?
• How many people died in the New Zealand earthquake?
• Where do most people in Alaska live?
• What minerals are found in Alaska?
• What steps would you take to verify a 10G fault on a fiber patch panel being the root cause?
• What was the magnitude of the New Zealand earthquake?
• What is a key reason to prune VLANs on high-speed links?
• How much gold was exported from Alaska in 2015?
• Which statement about tourism and employment in Alaska is correct?
• When did the Nepal Earthquake occur?
• What is the annual temperature in Prudhoe Bay?
• Which currency was used to report the UK's donation amount?
• Which landmark froze for the first time since 1929 during the Beast from the East?
• How long were motorists stuck on the M380 near Glasgow?
• Which statement about Alaska's population is true?
• What natural disaster was generated by the New Zealand earthquake?
• When did the New Zealand earthquake occur?
• What compounded the effects of the Beast from the East?
• How much grant aid did the Asian Development Bank provide after the earthquake?
• What was the value of Alaska's fishing industry in 2016?
• When can most construction work take place in Alaska?
• Why is accurate time synchronization important in large 10G environments, and which protocols are commonly used?
• Beast from the East death toll?
• How many helicopters did the UK provide for the Nepal earthquake response?
• Which statement best describes Alaska's population distribution?
• What was the total damage cost of the New Zealand earthquake?
• How many schools were closed due to the Beast from the East?
• What role did the Armed Forces play during the Beast from the East?
• How many litres of oil leaked due to Typhoon Haiyan?
• Which components must support SR-IOV to realize its benefits?
• Which of the following statements is true about the Typhoon Haiyan relief efforts?
• Which figure represents the total damage cost of Typhoon Haiyan?
• The Tintina gold belt is known for which resource?
• Which country was most affected by Typhoon Haiyan?
• What is TRILL, and how does it address loops and convergence in Layer 2 networks?
• What does PMTUD stand for in MTU troubleshooting?
• How many people were affected by Typhoon Haiyan?
• What is VLAN trunking used for?
• How many centres were set up to help the homeless after Typhoon Haiyan?
• Which of the following statements about the timing of Typhoon Haiyan is correct?
• How many people were employed by Alaska's fishing industry in 2016?
• Which event led to the NHS cancelling non-urgent operations and clinics?
• What is difficult and expensive to protect in Alaska?
• What factor contributes to the difficulty of access to employment opportunities in Alaska?
• Why is jitter a particular concern for real-time applications on a 10G network, and what practices mitigate it?
• Which region houses the majority of Alaska's population?
• Approximately how many people were injured in the Nepal earthquake, as reported?
• Where are Layer 3 ACLs typically applied in a modern 10G network?
• Which technique commonly enhances iSCSI efficiency on 10G networks?
• What event related to Kaikoura's water infrastructure occurred in March 2017?
• What caused the Beast from the East?
• How high was the snow drift in South Wales during the Beast from the East?
• What was the lowest temperature recorded during the Beast from the East, including wind chill?
• Which statement is accurate about the earthquake's impact?
• What is the primary role of Forward Error Correction (FEC) on 10G links, and when is it typically enabled?
• Which protocol does SPB rely on to construct a loop-free data center fabric?
• What is EVPN-VXLAN, and why is it commonly used in modern 10G data-center fabrics?
• In 2015, Alaska's gold exports amounted to which figure?
• Which country provided 100 search and rescue responders after the earthquake?
• Which figure represents the total length of roads destroyed?
• Which scenario best describes when forward error correction (FEC) is most beneficial?
• What is the role of VLAN pruning on a high-speed link?
• What is a recommended testing sequence when commissioning a new 10G switch fabric?
• What is iSCSI, and how does 10G networking improve iSCSI performance?
• The number of centres set up to help the homeless after Typhoon Haiyan was 1,200. Which number is closest to that figure?
• How would you describe the differences among STP, RSTP, and MSTP and when would you use each in a 10G campus/fabric?
• How many people were injured in the Nepal Earthquake of 2015?
• What did Oxfam provide to support communities affected by Typhoon Haiyan?
• Which steps are essential for implementing a VXLAN-based overlay on a 10G network?
• What was deployed on the M62 to rescue stranded travellers?
• How long did the Beast from the East last?
• How does iSCSI over 10G differ from NAS storage in terms of MTU and performance expectations?
• How many deaths resulted from the Nepal Earthquake in 2015?
• During the Beast from the East, how much were insurance claims from car accidents worth?
• How many people were affected by the Nepal Earthquake in 2015?
• Which statement about 802.1Q trunking is true?
• What is a port channel, and how does it improve redundancy and throughput in a 10G network?
• Compare server-side NIC teaming with switch-based port-channeling for 10G connectivity. Which statement is accurate?
• How many landslides were triggered by the New Zealand earthquake?
• 500,000 referred to the number of what set up in Kathmandu after the earthquake?
• Which factors influence how traffic is distributed across links in a 10G LACP port-channel?
• Which jumbo frame size is commonly used in 10G Ethernet deployments, and why?
• What funding amount did the Kaikoura District Council provide for rebuilding?
• Why is the Trans-Alaskan Pipeline built on stilts?
• The disaster triggered which of the following natural events?
• By which month and year was a permanent water main laid in Kaikoura?
• How many people were left homeless due to Typhoon Haiyan?
• What was the total damage cost caused by the Nepal earthquake?
• Which of the following correctly states the number of deaths reported for the earthquake?
• How many snow ploughs were used to clear roads?
• Approximately how many tourists visit Alaska each year?
• In a leaf-spine data center design, what is the primary function of a spine switch?
• What happens to some towns in Alaska during summer?
• Which item is typically considered a core QoS component implemented on 10G switches?
• How many schools were destroyed by the Nepal earthquake in 2015?
• Which statement best describes the Beast from the East?
• What measure was taken to reduce looting after Typhoon Haiyan?
• In which scenario is MSTP preferred over RSTP?
• Which statement correctly contrasts sFlow and NetFlow for traffic analysis in 10G networks?
• What is SR-IOV and how does it impact virtualization performance on 10G NICs?
• Which of the following statements about Alaska's 2016 fishing industry is false?
• The total damage cost of the Nepal earthquake was which amount?
• What type of warning was issued by the Met Office during the Beast from the East?
• How many people died during the Beast from the East?
• What is East-West traffic in data centers, and how does a leaf-spine design help with it?
• What was the wind speed of Typhoon Haiyan?
• What happens when there is an MTU mismatch along a 10G path, and how can you diagnose it?
• What percentage of Alaska's income comes from the oil and gas industry?
• The Langtang region avalanche incurred a financial loss of how much?
• What are the main differences between 10GBASE-SR and 10GBASE-LR in terms of fiber type and typical reach?
• What category was Typhoon Haiyan?
• How many hectares of housing were affected by Typhoon Haiyan?
• What impact did the Beast from the East have on potato yields?
• What time did Typhoon Haiyan hit on 8 November 2013?
• Which statement about the Beast from the East is accurate?
• How much foreign aid was provided after Typhoon Haiyan?
• What is the primary function of STP in a campus network?
• What is the role of QoS in a leaf-spine fabric experiencing oversubscription?
• Which practice supports reliable access to network devices during outages?
• Which is a best practice for firmware in 10G gear?
• The year of the Nepal earthquake was 2015.
• Which fish species are included in Alaska's fish stocks?
• What was disrupted for thousands of homes during the Beast from the East?
• What campaign was launched after Typhoon Haiyan to improve reconstruction efforts?
• What are the risks of enabling jumbo frames end-to-end if some devices on the path do not support them?
• Which region of Alaska is inside the Arctic Circle?
• VXLAN provides which capability in data center networks?
• A 10G switch shows unusually high CPU utilization. Which sequence best outlines an effective troubleshooting workflow?
• Where were new homes built after Typhoon Haiyan?
• How many kilometers of roads were destroyed in the New Zealand earthquake?
• What are typical best practices for securing 10G Ethernet deployments?
• How many deaths resulted from Typhoon Haiyan?
• Which of the following is a design best practice for securing and maintaining a 10G data-center network?
• Motorists on the M380 near Glasgow were delayed for how many hours?
• In QoS marking, what is the difference between 802.1p and DSCP, and how do they map to queues?
• What action did the NHS take during the Beast from the East?
• When did Typhoon Haiyan hit?
• In a leaf-spine fabric using 10G uplinks, which symptoms indicate uplink oversubscription, and what is a valid mitigation?
• Which institution provided grant aid after the earthquake?
• Layer 3 ACLs filter which fields?
• The Nepal earthquake occurred in which country?
• Approximately how many people were left homeless due to the Nepal earthquake?
• The earthquake described occurred in which country?
• How long is Barrow in darkness during winter?
• How much aid did India and China provide after the Nepal earthquake?
• Which figure represents the length of railways destroyed?
• What is Path MTU Discovery (PMTUD), and how does it relate to 10G VXLAN deployments?
• Which practice ensures secure management access to 10G devices?
• Which statement about Barrow's winter darkness is true?
• Which city experienced the tents setup after the earthquake?
• How many houses were damaged during Typhoon Haiyan?
• Which river was blocked by a landslide following the Nepal earthquake?
• In which month did the Nepal earthquake occur?
• What was established to help residents who couldn't afford basic supplies after the earthquake?
• Which organization provided fishing boats to support communities after Typhoon Haiyan?
• Which statement best describes workforce challenges in Alaska?
• Outline a practical 10G migration plan from 1G for a small data center.
• Where are most oil fields located in Alaska?
• What is the annual economic impact of tourism in Alaska?
• During the summer, what condition causes some Alaska towns to have no roads?
• Haiyan originated in which ocean?
• What is the primary purpose of 802.1Q trunking in a campus network design?
• Where did Typhoon Haiyan originate?
• Which statement about common fiber connector types used in 10G deployments is accurate?
• Which of the following is a best practice for port security in a 10G data-center network?
• How many people were left homeless due to the Nepal Earthquake?
• How did road closures affect supermarkets during the Beast from the East?
• What was disrupted in the aftermath of the Nepal earthquake?
• What was the total damage cost caused by Typhoon Haiyan?
• In which month and year did the Beast from the East occur?
• Insurance claims from car accidents during the Beast from the East totaled about how much?
• What was the financial impact of the avalanche in the Langtang region?
• Which mineral is NOT listed as being found in Alaska?
• Why might you choose a converged network for storage and compute on 10G, and what risks does it present?
• What is the maximum recommended distance for 10GBASE-T, and what cabling is used?
• How many tents were set up in Kathmandu after the earthquake?
• How many days of uninterrupted sunlight does Barrow have in summer?
• How many farmers were affected by Typhoon Haiyan?
• In a 10G data-center network, how would you implement multicast routing for distributed applications?
• What is the difference between LAG and port-channel in vendor terms, and when would you use them?
• Which combination is a design best practice for securing and maintaining a 10G data-center network?
• What are the only ways to access some areas of Alaska in winter?
• How many people were killed in the Mt Everest avalanche caused by the earthquake?
• Which strategy best helps reduce oversubscription in a leaf-spine fabric with 10G uplinks?
• What is Denali Park known for?
• IGMP Snooping helps multicast efficiency by doing what?
• What are the key advantages of a leaf-spine two-tier topology for 10G data-center interconnects?
• What makes transporting goods to Alaska expensive?
• How many schools were destroyed in the Nepal earthquake?
• Which region experienced a 7-meter snow drift during the Beast from the East?
• Where is Alaska located?
• How much money did the UK donate after the Nepal Earthquake?
• How would you design a secure, scalable 10G campus network topology across four buildings?
• Approximately how many people were affected by the Nepal earthquake?
• What is WRED, and how does it help manage congestion on 10G links?
• How is Alaska's infrastructure described?
• Which approach best confirms MTU safety for jumbo frames on a 10G path?
• How many kilometers of railways were destroyed in the New Zealand earthquake?
• Which storm intensified the effects of the Beast from the East?
• What is a primary reason for protecting buildings and infrastructure in Alaska?
• How many tonnes of crops were destroyed by Typhoon Haiyan?
• Which item is not typically considered a core QoS component on 10G switches?
• What is the purpose of a management VLAN and out-of-band management in enterprise 10G networks?
• The total foreign aid amount provided after Typhoon Haiyan was approximately:
• How many search and rescue responders did the UK provide after the earthquake?
• What are typical indicators that a 10G fiber link needs FEC, and when would you enable it?
• What type of plate margin caused the 2015 Nepal Earthquake?
• In a leaf-spine 10G fabric, oversubscription occurs when which capacity relationship holds, and how can it be minimized?
• What is SPB and how does it compare to STP in large Layer 2 data centers?
• Which sector accounts for a large portion of Alaska's income?
• What protects wilderness areas in the USA?
• Which of the following is a common fiber issue that can cause a 10G link to fail?