Jeremy McDowell
@JeremysITLab
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🇨🇦→🇯🇵 (2014～) Student at #42Tokyo (2025.04～) I make educational videos about computer networking on YouTube. CCNP・日本語能力試験１級・一人社長
Tokyo, Japan
Joined November 2019
📝 CCNA quiz.Which command convert a switch port to a routed port on a multilayer switch?.a) ip address.b) ip routing.c) no switchport.d) no switching.
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📝 CCNA quiz.A PC has the IP address 192.168.0.198/28. What is the broadcast address of its subnet?.a) 192.168.0.255.b) 192.168.0.207.c) 192.168.0.223.d) 192.168.0.199.
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📝 CCNA quiz.Which command configures a Cisco router to be a stratum 8 NTP server?.a) ntp master.b) ntp server.c) ntp peer.d) ntp stratum 8.
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📝 CCNA quiz.Which EUI-64 interface identifier will result from the MAC address d63f.912a.7b6c?.a) d63f:91ff:fe2a:7b6c.b) d43f:91ff:ff2a:7b6c.c) d43f:91ff:fe2a:7b6c.d) d63f:91ff:ff2a:7b6c.
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📝 CCNA quiz.In which of the following data formats is whitespace significant?.a) XML.b) YAML.c) JSON.d) None of the above.
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📝 CCNA quiz.Which statement about ARP is true?.a) ARP maps a known L3 address to a known L2 address. b) ARP maps an unknown L3 address to an unknown L2 address. c) ARP maps a known L3 address to an unknown L2 address. d) ARP maps an unknown L3 address to a known L2 address.
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# How to get a CCIE #.1⃣ Thoroughly read Cisco docs and Cisco Live materials.2⃣ Master every relevant configuration guide and command reference.3⃣ Identify the things you still don't know.4⃣ Methodically close each knowledge gap.5⃣ Obliterate those gaps as much as possible.6⃣.
【CCIE取得法】. 1.CCOとCiscoLive資料を読み込む.2.ConfigガイドとCommandリファレンス網羅する.3.「自分が知らない」を洗い出す.4.3の箇所を可能な限り潰す.5.半年以内には受験.6.点数取れなかった所をやり過ぎるくらい詰めまくる. 後はPassの文字が現れるまで1－6をひたすら繰り返す単純作業.
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📝 CCNA quiz.Which of the following channel-group mode combinations will successfully negotiate an EtherChannel using a Cisco-proprietary protocol?.a) passive + active.b) on + on.c) auto + desirable.d) desirable + active.
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📝 CCNA quiz.PC1's IP address is 172.22.222.22/22. What is the network address of its subnet?.a) 172.22.222.0.b) 172.22.220.0.c) 172.22.216.0.d) 172.22.208.0.
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📝 CCNA quiz.You configure the "login" command on the console line of a router. How must a user authenticate to access the CLI via the console port?.a) The enable secret.b) A username/password configured on the device.c) The password configured on the VTY lines.d) The password.
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📝 CCNA quiz.Which field of the IPv4 header is set to a value of 6 to indicate that the packet encapsulates a TCP segment?.a) Flags.b) Identification.c) Options.d) Protocol.
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📝 CCNA quiz.Which of the following is an example of MFA?.a) Scanning your fingerprint and retina.b) Entering a PIN and a username/password.c) Scanning your fingerprint and swiping a badge.d) Entering a username and entering a password.
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📝 CCNA quiz.Which of the following 802.11 standards can use the 2.4 and 5 GHz bands?.a) 802.11a.b) 802.11b.c) 802.11ac.d) 802.11n.
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