Remember SSDP
Full name: Simple Service Discovery Protocol
Memory aid: Simple Services announce how to be Discovered.
Service discovery can reveal devices and should be scoped to trusted networks.
Study area: Protocols & logical ports · Batch 7
Relevant study for: CompTIA A+ Core 1 220-1201 · CompTIA Network+ N10-009 · CompTIA Security+ SY0-701 · Cisco CCNA 200-301 · ISC2 CISSP 2024 outline
Practice with exam flashcards →Networking & Connectivity / Knowledge library
SSDP — Simple Service Discovery Protocol
Discovers supported local-network services through discovery messages.
Why learn SSDP — Simple Service Discovery Protocol?
Discovers supported local-network services through discovery messages.
Where it came from
Service discovery can reveal devices and should be scoped to trusted networks.
- Memory aid (a learning cue, not the expansion): Simple Services announce how to be Discovered.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Without looking, expand SSDP: Simple Service Discovery Protocol.
- Recall this memory aid: Simple Services announce how to be Discovered.
- Explain the practical use: Discovers supported local-network services through discovery messages.
- Explain this distinction: Service discovery can reveal devices and should be scoped to trusted networks.
- Identify SSDP in a device specification, architecture diagram, or system inventory.
Documentation and sources
- IEEE 802 LAN/MAN standards (www.ieee802.org)
- IETF Internet standards (www.rfc-editor.org)