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Monthly Archives - September 2019

High availability is a key design consideration in the enterprise campus network. In a fully redundant topology, which is likely to provide faster IGP convergence during a failure?

High availability is a key design consideration in the enterprise campus network. In a fully redundant topology, which is likely to provide faster IGP convergence during a failure?A . redundant supervisorsB . redundant supervisors with Cisco Nonstop Forwarding (NSF) and Stateful Switchover (SSO)C . single supervisors with tuned IGP timersD...

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What is the most appropriate test for him?

33-year-old female complains of diplopia on upright gaze. Exam: ptosis can be seen. There are no other co significant Past medical history. What is the most appropriate test for him?A . OphthalmoscopyB . Checking red reflexC . Thyroid function testD . Visual field testView AnswerAnswer: B Explanation: This is a...

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Which three technologies are recommended to be used for WAN connectivity in today’s Enterprise Edge designs? (Choose three.)

Which three technologies are recommended to be used for WAN connectivity in today's Enterprise Edge designs? (Choose three.)A . DWDMB . Metro EthernetC . Frame RelayD . MPLS VPNE . ISDNF . DSLG . WirelessView AnswerAnswer: ABD Explanation: There is some discussion about whether ISDN not DWDM should be the...

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What is the best possible treatment?

A 61year man was found with K+=7.5 and ECG with prolong QRS complex. What is the best possible treatment?A . IV calcium gluconateB . DialysisC . Loop diureticsD . Salbutamol nebulizerE . IV insulin and dextroseView AnswerAnswer: A Explanation: In this high level of potassium, we have to shift this...

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What is the most disturbance?

A 28-year-old man presents with a 2 hours' history of rapid palpitations. He feels a little light headed but is other exam: pulse=170 bpm and regular, BP=100/68 mmHg. He has had 2 similar episodes in the past. What is the most disturbance?A . SVTB . VFC . A-fibrillationD . VTE...

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