The Cisco 648-238 exam assesses the implementation of Cisco's connected physical security solutions, focusing on video surveillance and access control systems.

The Cisco 648-238 (Implementing Cisco Connected Physical Security 1) exam is designed to test a candidate's knowledge and skills in implementing Cisco's physical security solutions, including video surveillance and access control systems.

The number of questions asked in the Cisco 648-238 exam can vary, but it typically ranges from 55 to 65 questions.

The passing score for the Cisco 648-238 exam is generally around 70-75%, but this can vary depending on the specific version of the exam.

The competency level required for the Cisco 648-238 exam is intermediate to advanced, as it tests the candidate's ability to implement and troubleshoot Cisco's physical security solutions.

The question format of the Cisco 648-238 exam includes multiple-choice questions, drag-and-drop questions, and simulation-based questions.

You can take the Cisco 648-238 exam at a Pearson VUE testing center or through an online proctored exam.

The Cisco 648-238 exam is offered in English.

The cost of the Cisco 648-238 exam is typically around $300 USD, but this can vary by location and currency.

The target audience for the Cisco 648-238 exam includes network security professionals, system integrators, and IT professionals who are involved in implementing physical security solutions.

The average salary of a Cisco 648-238 certified professional can vary widely based on location and experience, but it generally ranges from $70,000 to $100,000 USD per year.

The testing providers for the Cisco 648-238 exam are Pearson VUE and Cisco's online proctoring service.

The recommended experience for the Cisco 648-238 exam includes hands-on experience with Cisco physical security products and a solid understanding of networking and security principles.

There are no formal prerequisites for the Cisco 648-238 exam, but it is recommended that candidates have a good understanding of Cisco networking and security technologies.

The expected retirement date of the Cisco 648-238 exam is subject to change, so it is best to check Cisco's official certification website for the most up-to-date information.

The Cisco 648-238 exam is part of the Cisco Connected Physical Security Specialist certification track.

The topics covered in the Cisco 648-238 exam include video surveillance, access control systems, network design and implementation for physical security, and troubleshooting physical security solutions.

Sample questions for the Cisco 648-238 exam can usually be found on Cisco's official certification website or through various online study resources and practice exams.

The difficulty level of the Cisco 648-238 exam is considered to be intermediate to advanced, requiring a good understanding of Cisco's physical security solutions and practical experience.