Exam JN0-251 All QuestionsBrowse all questions from this exam
Question 22

Which protocol is used by Mist access points to discover third-party switches?

    Correct Answer: A

    The correct protocol for Mist access points to discover third-party switches is LLDP (Link Layer Discovery Protocol). LLDP is a vendor-neutral link layer protocol used for network devices to advertise their identity and capabilities to neighbors on a local network. Since Juniper, the manufacturer of Mist access points, does not use CDP (Cisco Discovery Protocol), LLDP is the appropriate protocol in this context.

Discussion
SinasOption: A

LLDP is the answer

LaurPPOption: A

LLDP is the answer - juniper does not use CDP

bthor223Option: A

The answer is LLDP

rodrigocalcaraoOption: A

Mist AI collects data from wireless LAN (WLAN), LAN, and WAN domains in your network. In addition to Juniper devices, Marvis also provides visibility into third-party switches connected to Juniper access points (APs) through Link Layer Discovery Protocol (LLDP).

LaurPPOption: C

Juniper does not run CDP as it is mentioned here. LLDP is the answer

LaurPPOption: A

LLDP - Juniper does not use CDP

kujupOption: A

LLDP https://www.mist.com/documentation/wired-visibility-mist-dashboard/