The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Identify WAN needs
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Identify the different LAN, or wireless local area network (WLAN) or virtual private network (VPN) segments of the proposed WAN Completed |
Evidence:
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Determine segment needs using functional analysis Completed |
Evidence:
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Estimate traffic content and volumes according to expected organisational usage, by examining telecommunications infrastructure Completed |
Evidence:
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Develop an organisational WAN functional matrix Completed |
Evidence:
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Create WAN specification
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Determine resource requirements for each LAN or WLAN or VPN segment on the basis of functional analysis Completed |
Evidence:
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Consider and report how features of the physical environment affect WAN design Completed |
Evidence:
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Choose a WAN service appropriate to the amount and type of traffic expected to access the WAN Completed |
Evidence:
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Include redundant links in the proposed WAN connectivity for link backup purposes, in case the main link is disrupted Completed |
Evidence:
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Document appropriate WAN service Completed |
Evidence:
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