Remember IKE
Full name: Internet Key Exchange
Memory aid: Internet peers Exchange Keys and policies.
IKE negotiation and protected IPsec data transport serve different roles.
Study area: Protocols & logical ports · Batch 5
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
IKE — Internet Key Exchange
Negotiates security associations and key material for IPsec.
Why learn IKE — Internet Key Exchange?
Negotiates security associations and key material for IPsec.
Where it came from
IKE negotiation and protected IPsec data transport serve different roles.
- Memory aid (a learning cue, not the expansion): Internet peers Exchange Keys and policies.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Without looking, expand IKE: Internet Key Exchange.
- Recall this memory aid: Internet peers Exchange Keys and policies.
- Explain the practical use: Negotiates security associations and key material for IPsec.
- Explain this distinction: IKE negotiation and protected IPsec data transport serve different roles.
- Identify IKE in a device specification, architecture diagram, or system inventory.
Documentation and sources
- IETF RFC 7296 (www.rfc-editor.org)