what is the difference between CDP and LLDP
Configuring and Verifying Layer 2 Discovery Protocols: CDP and LLDP
Domain 2.3 | Network Access — 20% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition CDP Cisco Discovery Protocol; a Cisco-proprietary Layer 2 protocol for discovering directly connected neighbors LLDP Link Layer Discovery Protocol; the vendor-neutral IEEE 802.1AB standard equivalent to CDP Neighbor A...
Configuring and Verifying Interswitch Connectivity: Trunking
Domain 2.2 | Network Access — 20% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition Trunk port A port carrying tagged traffic for multiple VLANs across a single physical link 802.1Q The IEEE standard defining how VLAN tags are inserted into Ethernet frames Tag...