Cisco Certifications (CCNA | CCNP)



CCNA :640-802

Cisco Certified Network Associate Exam is the entry level exam into Wide Area    Networking.

Exam Number                        : 640-802

Duration                                     : 90 Minutes (50-60questions)

Passing Mark                             : 825/1000
Available Languages                  : English
Exam Questions                         : Multiple-Choice Single Answer
                                                    : Multiple-Choice Multiple Answer
                                                    : Drag-and-Drop
                                                    : Simulations & Scenario Based

CCNP :  Cisco Certified Network Professional
Course Contents & Exam Codes
1-    BSCI-(642-901)
 : -Building Scalable Cisco Internetworks
2-    BCMSN-(642-812)
:-Building Cisco Multilayer Switched Networks
3-    ISCW-(642-825)
:-Implementing Secure Converged wide Area Networks
4-    ONT-(642-845)
:-Optimizing Cisco Converged networks


Cisco’s  Hierarchical Design Model- There are three layers to the Cisco hirarchical model
1-    Access Layer Routers-(CCNA): Used In Branch Offices Series :   1600, 1700, 1800, 2500
2-    Distribution Layer Routers- (CCNP):  Used In Head Offices
Series: 2600, 2800, 3600, 3700, 3800
3-    Core Layer Routers- (CCIE):      Used by ISP’s Called Backbone Routers.
Series: 7200, 7600, 10000, 12000

WAN Technologies – Used for Connecting Remote Offices WhichAre In Different Geographical Areas.
1-    Dedicated Line- Ex- Leased Line
2-    Circuit Switching –Ex-PSTN & ISDN
3-    Packet Switching –EX-X.25, Frame Relay , ATM , MPLS
4-    Broadband-   Ex-DSL

Function of Router
1-    Inter-network Communication
2-    Best Path Selection
3-    Packet Switching
4-    Packet forwarding

Different brands of Routers

1.     Cisco 2. Dlink 3. Cyclades 4. Juniper 5. Linksys 6. Multicom 7. Nortel & 3com

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