Which three mechanisms are used to extend the lifetime and usefulness of IPv4? (Choose three.)有哪三種機制可用來延長 IPv4 的生命週期與實用性？（選擇三項。）
What are the four benefits of IPv6 over IPv4? (Choose four.)IPv6 相較於 IPv4 有哪四項優點？（選擇四項。）
Which address type is not supported in IPv6?IPv6 不支援下列哪一種位址類型？
What is the range for IPv6 link-local addresses?IPv6 鏈路本地位址的範圍為何？
Which two ICMPv6 types are used for testing IPv6 reachability? (Choose two.)哪兩種 ICMPv6 類型用於測試 IPv6 可到達性？（選擇兩項。）
What is the solicited-node multicast IPv6 address for 2001:db8:1001:f:2c0:10ff:fe17:fc0f?2001:db8:1001:f:2c0:10ff:fe17:fc0f 的請求節點群播 IPv6 位址是什麼？
Which Cisco IOS interface command assigns a static IPv6 address using an EUI-64 interface ID?哪一個 Cisco IOS 介面指令，使用 EUI-64 介面 ID 來指定靜態 IPv6 位址？
Which field determines the type of information that follows the basic IPv6 header?哪一個欄位決定基本 IPv6 標頭之後所接的資訊類型？
Which Cisco IOS global configuration command is needed to enable IPv6 routing on routers?在路由器上啟用 IPv6 路由需要哪一個 Cisco IOS 全域設定指令？
What are four problems with IPv4 addressing workarounds? (Choose four.)IPv4 定址變通方案存在哪四個問題？（選擇四項。）
What is the range for IPv6 multicast addresses?IPv6 群播位址的範圍為何？
How does the MAC address 00a1-6789-abcd translate into the right-most 64 bits of the IPv6 address when EUI-64 is used?使用 EUI-64 時，MAC 位址 00a1-6789-abcd 會轉換成 IPv6 位址最右邊 64 位元的什麼結果？
What is the corresponding MAC address for the solicited node multicast address ff02:0000:0000:0000:0000:0001:ff17:fc0f?請求節點群播位址 ff02:0000:0000:0000:0000:0001:ff17:fc0f 對應的 MAC 位址是什麼？
Which three options are valid representations of the IPv6 address 2001:db8:2bc5:0000:0000:087c:0000:000a? (Choose three.)IPv6 位址 2001:db8:2bc5:0000:0000:087c:0000:000a 有哪三種有效的表示方式？（選擇三項。）
Which statement is correct about the EUI-64 address format of the interface ID for stateless autoconfiguration that is used by Cisco?關於 Cisco 用於無狀態自動設定的介面 ID 之 EUI-64 位址格式，下列哪一項敘述正確？
Which command verifies end-to-end transport layer connectivity for HTTP from a PC over an IPv6 path?哪一個指令可以在 IPv6 路徑上，從 PC 驗證 HTTP 的端到端傳輸層連線？