Dự Định Công Việc Trong Năm 2017

- Tốt nghiệp trường Đại Học Lạc Hồng.
- Học và lấy chứng chỉ quốc tế CCNA Security, CCNP.

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[CCNAv6 S4] 8.2.4.14 Packet Tracer - Troubleshooting Enterprise Networks 3

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Packet Tracer – Troubleshooting Enterprise Networks 3 Addressing Table Background This activity uses a variety of technologies you have encountered during your CCNA studies, including routing, port security, EtherChannel, DHCP, NAT, PPP, and Frame Relay. Your task is to review the requirements, isolate and resolve any issues, and then document the steps you took to verify the requirements. Note: This activity begins with a partial score. Requirements DHCP ·         R1 is the DHCP server for the R1 LAN. Switching Technologies ·         Port security is configured to only allow PC1 to access S1's F0/3 interface. All violations should disable the interface. ·         Link aggregation using EtherChannel is configured on S2, S3, and S4. Routing ·         All routers are configured with OSPF process ID 1 and no routing updates should be sent across interfaces that do n...
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[CCNAv6 S2] 2.2.2.4 Packet Tracer - Configuring IPv4 Static and Default Routes

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Packet Tracer - Configuring IPv4 Static and Default Routes Addressing Table Objectives Part 1: Examine the Network and Evaluate the Need for Static Routing Part 2: Configure Static and Default Routes Part 3: Verify Connectivity Background In this activity, you will configure static and default routes. A static route is a route that is entered manually by the network administrator to create a reliable and safe route. There are four different static routes that are used in this activity: a recursive static route, a directly attached static route, a fully specified static route, and a default route. Part 1:     Examine the Network and Evaluate the Need for Static Routing a.     Looking at the topology diagram, how many networks are there in total? b.    How many networks are directly connected to R1, R2, and R3? c.     How many static routes are required by each router to reach networks that are not directly ...
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[CCNAv6 S4] 3.4.2.5 Packet Tracer - Troubleshooting GRE

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Packet Tracer – Troubleshooting GRE Addressing Table Objectives ·         Find and Correct All Network Errors ·         Verify Connectivity Scenario A junior network administrator was hired to set up a GRE tunnel between two sites and was unable to complete the task. You have been asked to correct configuration errors in the company network. Part 1:     Find and Correct All Network Errors. Part 2:     Verify Connectivity Step 1:     Ping PCA from PCB. Attempt to ping the IP address of PCA from PCB. The ping should be successful. Step 2:     Trace the path from PCA to PCB. Attempt to trace the path from PCA to PCB. Note the lack of public IP addresses in the output. Configuration RA: enable configure terminal interface tunnel 0  no ip address interface g0/0  no ip address  ip address 172.31.0.1 255.255.255.0 interface tu...
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