Called the IEEE 802.1AB. Link Layer Discovery Protocol (LLDP), it is an emerging standard which provides a solution for the configuration issues caused by expanding LANs. LLDP specifically defines a standard method for Ethernet network devices such as switches, routers and wireless LAN access points to advertise information about themselves to other nodes on the network and store the information they discover. LLDP runs on all 802 media. The protocol runs over the data-link layer only, allowing two systems running different network layer protocols to learn about each other.
LLDP – Link Layer Discovery Protocol
Updated on:
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.
Get the Free Newsletter
Subscribe to Daily Tech Insider for top news, trends & analysis
This email address is invalid.
Get the Free Newsletter
Subscribe to Daily Tech Insider for top news, trends & analysis
This email address is invalid.
Related Articles
Virtual Private Network (VPN)
A virtual private network (VPN) encrypts a device's Internet access through a secure server. It is most frequently used for remote employees accessing a...
Gantt Chart
A Gantt chart is a type of bar chart that illustrates a project schedule and shows the dependency between tasks and the current schedule...
Input Sanitization
Input sanitization is a cybersecurity measure of checking, cleaning, and filtering data inputs from users, APIs, and web services of any unwanted characters and...
IT Asset Management Software
IT asset management software (ITAM software) is an application for organizing, recording, and tracking all of an organization s hardware and software assets throughout...
Definitions
ScalaHosting
ScalaHosting is a leading managed hosting provider that offers secure, scalable, and affordable...
Development
HRIS
Human resources information system (HRIS) solutions help businesses manage multiple facets of their...
Definitions
Best Managed Service Providers...
In today's business world, managed services are more critical than ever. They can...