This unit is recommended for preparing for certifications such as CISCO CCNA and CCNP. We have multiple units in stock, so please contact us if you have a preferred combination. Essential knowledge for Information Security Specialist (Registered Security Specialist) and Network Specialist (NetSpec) certifications as well. Set Contents: Routers (fanless design) x 2 CISCO C891FJ-K9 IOS 15.3(3)M3 Power adapters and AC cables x 2 sets (The power supply photo is omitted for one unit.) USB console cable x 1 All items are in excellent condition with minimal scratches. We have confirmed that there are no issues with the "show version" and "show environment all" commands. Impact and Benefits of Obtaining CCNA/CCNP While obtaining CCNA/CCNP does not directly contribute to the preparation for IPA (Information-technology Promotion Agency) certification exams, it significantly aids in understanding the network field, especially for studying for the "Applied Information Technology Engineer Examination" and the "Network Specialist Examination." Below, we will explain specifically how CCNA/CCNP can be helpful for IPA exam preparation. □ Key Points for Utilizing CCNA/CCNP in IPA Exams 1. Deepens understanding of the network field • CCNA systematically covers the basics of IP address design, routing, switching, VLAN, STP, etc. • CCNP covers more advanced technologies such as BGP, OSPF, QoS, VPN, and troubleshooting. • Accelerates understanding of the "Network," "Security," and "Infrastructure Design" fields in the IPA exams. 2. Effective for afternoon session questions in the Applied Information Technology Engineer Examination • Afternoon session questions assess practical network configurations and troubleshooting. • Knowledge of CCNA/CCNP makes it easier to read configuration diagrams and logs, and to grasp the intent of the questions. 3. Ideal for building a foundation for the Network Specialist Examination • CCNP-level knowledge is applicable to the afternoon II questions of the Network Specialist Examination. • Especially helpful for questions on redundant configurations, routing protocols, and security measures. #CISCO #CCNA #CCNP #NetSpec #RegisteredSecuritySpecialist #InformationSecuritySpecialist #AppliedInformationTechnologyEngineerExamination #NetworkSpecialistExamination