Implementing Cisco Collaboration Core Technologies (CLCOR)

Here you have the best Cisco 350-801 practice exam questions

  • You have 500 total questions to study from
  • Each page has 5 questions, making a total of 100 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on October 15, 2025
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Question 1 of 500
Which two functionalities does Cisco Expressway provide in the Cisco Collaboration architecture? (Choose two.)
    Correct Answer: C, E

    Cisco Expressway is designed to facilitate secure business-to-business communications and provides secure firewall traversal for remote devices. These functionalities enhance the collaboration architecture by enabling seamless and secure communication beyond the corporate network and ensuring that remote users can securely connect to the internal network.

Question 2 of 500
An engineer must extend the corporate phone system to mobile users connecting through the internet with their own devices. One requirement is to keep that as simple as possible for end users. Which infrastructure element achieves these goals?
    Correct Answer: B

    To extend the corporate phone system to mobile users connecting through the internet with their own devices, Cisco Expressway-C and Expressway-E are the most suitable options. These elements are designed to simplify remote and mobile access by providing secure firewall traversal and signaling between the internal network and the mobile devices, ensuring seamless connectivity without complex configurations for end users.

Question 3 of 500
A customer wants a video conference with five Cisco TelePresence IX5000 Series systems. Which media resource is necessary in the design to fully utilize the immersive functions?
    Correct Answer: D

Question 4 of 500
An engineer is designing a load balancing solution for two Cisco Unified Border Element routers. The first router (cube1.abׁ.com) takes 60% of the calls and the second router (cube2.abc.com) takes 40% of the calls. Assume all DNS A records have been created. Which two SRV records are needed for a load balanced solution? (Choose two.)
    Correct Answer: C, E

    To design a load-balancing solution using SRV records, two key factors must be considered: priority and weight. The priority value helps the client determine which host to contact first. In cases where multiple hosts share the same priority, the weight value is used to decide the proportion of traffic each host should handle. For cube1.abc.com to handle 60% of the calls, its SRV record should have a higher weight compared to cube2.abc.com, which will handle 40% of the calls. Both records should use the same priority to balance the load correctly. Therefore, the records should be: _sip._udp.abc.com 60 IN SRV 1 60 5060 cube1.abc.com and _sip._udp.abc.com 60 IN SRV 1 40 5060 cube2.abc.com.

Question 5 of 500
Which two functions are provided by Cisco Expressway Series? (Choose two.)
    Correct Answer: A, B

    The Cisco Expressway Series provides the functions of interworking of SIP and H.323 protocols, allowing different types of communication systems to interact seamlessly. Additionally, it supports endpoint registration, enabling endpoints to register with the Expressway for communication purposes. These capabilities are essential for ensuring smooth communication and interoperability within a network.