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CCNA NAT SIM Question
Question You are tasked to configure Internet access on a router. The ISP has provided the company six public IP addresses of 198.18.184.105 198.18.184.110. The company has 14 hosts that need to access...
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CCNA Configuration SIM Question
Question Refer to the topology TUT Company recently installed a new router in their office. Complete the network installation by performing the initial router configurations and configuring RIPv2...
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CCNA EIGRP Lab
Question Your company has just added R3 router to the existing network. But currently no routing updates are being exchanged between R3 and the network. All other connectivity, including Internet...
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Practice CCNA Labs with Packet Tracer Simulator
Well, the title said it all. Here are some screenshots about the labs in Packet Tracer Simulator: CCNA EIGRP SIM: Configuration SIM: EIGRP Troubleshooting SIM: And many other sims… The lab file...
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CCNA Access List Sim
Question Answer and Explanation Note: If you are not sure about Access-list, please read my Access-list tutorial. You can also download this sim to practice (open with Packet Tracer) here:...
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CCNA Access List Sim 2
Question Answer and Explanation (Note: If you are not sure how to use access-list, please check out my access-list tutorial at: https://www.9tut.com/access-list-tutorial, also some modifications about...
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CCNA VTP SIM Question
Question Refer to the topology below, you are only allowed to access the CLI of Sw-AC3 to answer some questions. This does not require any configuration. You can download this sim to practice here (but...
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OSPF Neighbor Sim
Question The topology below is running OSPF. You are required to troubleshoot and resolve the OSPF issues between the various routers. Use the appropriate show commands to troubleshoot the issues....
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EIGRP Troubleshooting Sim
Question The topology below is running EIGRP. You are required to troubleshoot and resolve the EIGRP issues between the various routers. Use the appropriate show commands to troubleshoot the issues....
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DHCP Sim
Refer to the topology below and answer the questions. You can download this lab and practice with Packet Tracer at https://www.9tut.com/download/9tut.com_DHCP_Sim.zip (note: In this Packet Tracer file...
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RIPv2 Troubleshooting Sim
Refer to the topology below and answer the questions using “show” commands. Question 1 Server1 and Server2 are unable to communicate with the rest of the network. Your initial check with system...
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GRE Multilink Sim
Refer to the topology below and answer the following questions. Note: There may be different faults in this sim so please notice the following faults: 1. ACL blocking traffic on interface between R2...
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IPv6 OSPF Sim
Question All routers are running IPv6 OSPF with process ID 100. The loopback0 IPv4 address is the OSPF router ID of each router. On HQ router, a provider link is provided and you have to configure an...
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VLAN Troubleshooting Sim
Refer to the exhibit. Your colleague has built a Layer 2 network in your client locations. You must verify the configuration and fix any issues identified as per customer requirements. Customer...
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EIGRP GRE Troubleshooting Sim
Refer to the topology below. Your company asks you to identify the issues in Phase 1 EIGRP implementation. You have console access on R1, R2, R3 Branch1 and Branch2 routers. Only use show commands to...
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