P.S.Pass4TestがGoogle Driveで共有している無料の2026 Cisco 200-301ダンプ：https://drive.google.com/open?id=1r5Fu-joFxkxYEHRZ2sW_G4IfG3bBthV6
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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Automation and Programmability | 10% | - Recognize the capabilities of configuration management mechanisms Puppet, Chef, and Ansible - Compare traditional networks with controller-based networking - Describe characteristics of REST-based APIs (CRUD, HTTP verbs, and data encoding) - Explain how automation impacts network management - Describe controller-based and software defined architectures (overlay, underlay, and fabric) - Interpret JSON encoded data - Compare traditional campus device management with Cisco DNA Center enabled device management |
| Topic 2: Security Fundamentals | 15% | - Configure and verify access control lists - Differentiate authentication, authorization, and accounting concepts - Configure device access control using local passwords - Configure Layer 2 security features (DHCP snooping, dynamic ARP inspection, and port security) - Describe remote access and site-to-site VPNs - Describe security program elements (user awareness, training, and physical access control) - Describe security password policies elements, such as management, complexity, and password alternatives (multifactor authentication, certificates, and biometrics) - Configure WLAN using WPA2 PSK using the GUI - Define key security concepts (threats, vulnerabilities, exploits, and mitigation techniques) - Describe wireless security protocols (WPA, WPA2, and WPA3) |
| Topic 3: IP Connectivity | 25% | - Determine how a router makes a forwarding decision by default - Interpret the components of routing table - Describe the purpose of first hop redundancy protocol - Configure and verify single area OSPFv2 - Configure and verify IPv4 and IPv6 static routing |
| Topic 4: Network Fundamentals | 20% | - Describe characteristics of network topology architectures - Describe the need for private IPv4 addressing - Explain virtualization fundamentals (virtual machines) - Compare TCP to UDP - Verify IP parameters for Client OS (Windows, Mac OS, Linux) - Compare IPv6 address types - Configure and verify IPv6 addressing and prefix - Describe switching concepts - Configure and verify IPv4 addressing and subnetting - Identify interface and cable issues (collisions, errors, mismatch) - Explain the role and function of network components - Compare physical interface and cabling types - Describe wireless principles |
| Topic 5: Network Access | 20% | - Configure and verify Layer 2 discovery protocols (Cisco Discovery Protocol and LLDP) - Describe the need for and basic operations of Rapid PVST+ Spanning Tree Protocol - Describe AP and WLC management access connections (Telnet, SSH, HTTP, HTTPS, console, and TACACS+/RADIUS) - Configure and verify interswitch connectivity - Describe physical infrastructure connections of WLAN components (AP, WLC, access/trunk ports, and LAG) - Describe Cisco Wireless Architectures and AP modes - Configure and verify (Layer 2/Layer 3) EtherChannel (LACP) - Configure and verify VLANs (normal range) spanning multiple switches - Configure the components of a wireless LAN access for client connectivity using GUI only such as WLAN creation, security settings, QoS profiles, and advanced WLAN settings |
| Topic 6: IP Services | 10% | - Explain the role of DHCP and DNS within the network - Describe the use of syslog features including facilities and levels - Explain the function of SNMP in network operations - Configure network devices for remote access using SSH - Configure and verify inside source NAT using static and pools - Describe the capabilities and function of TFTP/FTP in the network - Configure and verify DHCP client and relay - Explain the forwarding per-hop behavior (PHB) for QoS such as classification, marking, queuing, congestion, policing, shaping - Configure and verify NTP operating in a client and server mode |
日常から離れて理想的な生活を求めるには、職場で高い得点を獲得し、試合に勝つために余分なスキルを習得する必要があります。同時に、社会的競争は現代の科学、技術、ビジネスの発展を刺激し、200-301試験に対する社会の認識に革命をもたらし、人々の生活の質に影響を与えます。 200-301試験問題は、あなたの夢をかなえるのに役立ちます。さらに、200-301ガイドトレントに関する詳細情報を提供するWebサイトにアクセスできます。
質問 # 867
Drag and Drop Question
Drag and drop the threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.
正解：
解説：
Explanation:
Double-Tagging attack:
In this attack, the attacking computer generates frames with two 802.1Q tags. The first tag matches the native VLAN of the trunk port (VLAN 10 in this case), and the second matches the VLAN of a host it wants to attack (VLAN 20).
When the packet from the attacker reaches Switch A, Switch A only sees the first VLAN 10 and it matches with its native VLAN 10 so this VLAN tag is removed. Switch A forwards the frame out all links with the same native VLAN 10. Switch B receives the frame with an tag of VLAN 20 so it removes this tag and forwards out to the Victim computer.
Note: This attack only works if the trunk (between two switches) has the same native VLAN as the attacker.
To mitigate this type of attack, you can use VLAN access control lists (VACLs, which applies to all traffic within a VLAN. We can use VACL to drop attacker traffic to specific victims/servers) or implement Private VLANs.
ARP attack (like ARP poisoning/spoofing) is a type of attack in which a malicious actor sends falsified ARP messages over a local area network as ARP allows a gratuitous reply from a host even if an ARP request was not received. This results in the linking of an attacker's MAC address with the IP address of a legitimate computer or server on the network. This is an attack based on ARP which is at Layer 2. Dynamic ARP inspection (DAI) is a security feature that validates ARP packets in a network which can be used to mitigate this type of attack.
質問 # 868
What is the same for both copper and fiber interfaces when using SFP modules?
正解：A
解説：
Section: Network Fundamentals
質問 # 869
What is the recommended switch load-balancing mode for Cisco WLCs?
正解：D
解説：
When using EtherChannel with Cisco WLCs, the recommended load-balancing mode is the source-destination IP address mode. This mode distributes traffic based on the source and destination IP addresses, which ensures that all traffic between a specific client and the WLC is sent over the same physical link. This is important for maintaining client connectivity and optimizing network performance, as it helps to minimize latency, packet loss, and other network issues.
質問 # 870
Which two are features of IPv6? (choose two)
正解：A、C
質問 # 871 
正解：C
質問 # 872
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P.S.Pass4TestがGoogle Driveで共有している無料の2026 Cisco 200-301ダンプ：https://drive.google.com/open?id=1r5Fu-joFxkxYEHRZ2sW_G4IfG3bBthV6