Implementing Cisco Network Security Exam (210-260)
Security Concepts
Secure Access
VPN
Secure Routing and Switching
Cisco Firewall Technologies
IPS
Content and Endpoint Security
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Saeed Ahmad — Certified IT Trainer from Faisalabad, specializing in CCNA, CCNP, CEH, CND, and Cybersecurity Analysis. With over 15 years of experience in Cisco Networking Academy (NetAcad) and cybersecurity training, Saeed provides expert, hands-on IT courses to help students and professionals build strong networking and security careers.
Sunday, 12 February 2017
CCNA Security Training in Faisalabad
Security Concepts
Secure Access
VPN
Secure Routing and Switching
Cisco Firewall Technologies
IPS
Content and Endpoint Security
Friday, 6 January 2017
IPsec VPN Negotiation: CCNA Security Training and Exams
Step 1 - Host A sends interesting traffic to Host B.
Step 2 - R1 and R2 negotiate an
IKE Phase 1 session.
Step 3 - R1 and R2 negotiate an
IKE Phase 2 session.
Step 4 - Information is exchanged
via IPsec tunnel.
Step 5 - The IPsec tunnel is
terminated.
