Difference between revisions of "CCDA"

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__NOTOC__
 
__NOTOC__
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[[Skema Netværksdesign I]]
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<!----
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*Min gruppe: 2a00:1f98:1:a500::/56
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*Ekstern adresse: 2a00:1f98:1:a100::0402 og 2a00:1f98:1:a100::0403
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*Int Vlan 10 ipv6 adresse er 2a00:1f98:1:a500::1/64
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*Int Vlan 20 ipv6 adresse er 2a00:1f98:1:a501::1/64
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*Int Vlan 30 ipv6 adresse er 2a00:1f98:1:a502::1/64
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*Int Vlan 40 ipv6 adresse er 2a00:1f98:1:a503::1/64
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OSPFv3 anvendes.
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---->
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== Cisco Certified Design Associate ==
 
== Cisco Certified Design Associate ==
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*Exam: [http://www.cisco.com/web/learning/le3/current_exams/640-863.html 640-863]
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*Exam [https://www.cisco.com/c/en/us/training-events/training-certifications/certifications/associate/ccda.html CCDA 200-310 DESGN]
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*[https://www.safaribooksonline.com/library/view/ccda-200-310-official/9780134305653/toc.html CCDA book on Safari]
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*Mail til henrik mailto:heth@mercantec.dk
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== Diverse==
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*[http://mars.tekkom.dk/cisco/pdf/Cisco_produkt_katalog_september_2009.pdf Cisco produkt katalog]
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*[[CCDA/Opgave Viborg kommune]]
 
== Strategisk netværks design ==
 
== Strategisk netværks design ==
 
Cisco ''Service-Oriented Network Architecure'' (SONA) beskriver en model for design af netværk. Cisco har opdateret deres designmodel fra ''Architecture for Voice, Video and Integrated Data''(AVVID) til ''Intelligent Information Network ''(IIN).  
 
Cisco ''Service-Oriented Network Architecure'' (SONA) beskriver en model for design af netværk. Cisco har opdateret deres designmodel fra ''Architecture for Voice, Video and Integrated Data''(AVVID) til ''Intelligent Information Network ''(IIN).  
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#'''Integreret Applications:'''
 
#'''Integreret Applications:'''
  
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== The Book ==
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−
'''CCDA''' Official Exam Certification Guide
 
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*ISBN: 978-1-58720-177-6
 
 
=== Part I - General Network Design ===
 
=== Part I - General Network Design ===
 
*Chapter 1: [[CCDA/Network design methodology | Network design methodology]]
 
*Chapter 1: [[CCDA/Network design methodology | Network design methodology]]
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*Chapter 11: [[CCDA/OSPF and IS-IS | OSPF and IS-IS]]
 
*Chapter 11: [[CCDA/OSPF and IS-IS | OSPF and IS-IS]]
 
*Chapter 12: [[CCDA/Border Gateway Protocol, Route manipulation and IP Multicast | Border Gateway Protocol, Route manipulation and IP Multicast]]
 
*Chapter 12: [[CCDA/Border Gateway Protocol, Route manipulation and IP Multicast | Border Gateway Protocol, Route manipulation and IP Multicast]]
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=== Part IV - Security, Convergence and Network Management ===
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=== Part IV - Security, Convergence and Network Management ===
 
*Chapter 13: [[CCDA/Security Management | Security Management]]
 
*Chapter 13: [[CCDA/Security Management | Security Management]]
 
*Chapter 14: [[CCDA/Security Technologies and design | Security Technologies and design]]
 
*Chapter 14: [[CCDA/Security Technologies and design | Security Technologies and design]]
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=== Part V - Comprehensive Scenarios ===
 
=== Part V - Comprehensive Scenarios ===
 
*Chapter 17: [[CCDA/Comprehensive Scenarios | Comprehensive Scenarios]]
 
*Chapter 17: [[CCDA/Comprehensive Scenarios | Comprehensive Scenarios]]
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= Summary =
 
= Summary =
 
== IIN ==
 
== IIN ==
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|}
 
|}
 
Optimering af kommunikationen mellem applikationer og services ved at anvende intelligente netværks services som for eksempel sikkerhed, virtualisering og QoS
 
Optimering af kommunikationen mellem applikationer og services ved at anvende intelligente netværks services som for eksempel sikkerhed, virtualisering og QoS
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==Cisco Design Guides==
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*[http://www.cisco.com/c/en/us/solutions/enterprise/design-zone-borderless-networks/index.html Deisgn Zone for Enterprise Networks]
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*[http://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Aug2014/CVD-CampusWiredLANDesignGuide-AUG14.pdf Wired LAN Design Guide]
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*[http://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Aug2014/CVD-PrimeInfrastructureDesignGuide-AUG14.pdf PRIME Infrastructure Design Guide]
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*[http://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Aug2014/CVD-CampusDot1XDesignGuide-AUG14.pdf Dot1X Technology Design Guide]
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*[https://www.cisco.com/c/dam/en/us/td/docs/solutions/CRD/Jul2015/CRD-Campus_LAN_Wireless_LAN_Design_Jul2105.pdf Campus LAN and Wireless LAN Design Guide - July 15]
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== Links ==
 
== Links ==
 
*[http://www.cisco.com/en/US/netsol/ns629/index.html Cisco SONA]
 
*[http://www.cisco.com/en/US/netsol/ns629/index.html Cisco SONA]
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*[http://youtu.be/-4VohD6Hb8o TechWiseTV - Network Design Mastery: Learn from the Pros] - [http://blogs.cisco.com/cin/network-design-mastery Mirror 1]
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*[http://www.ciscozine.com/the-ppdioo-network-lifecycle/ The PPDIOO network lifecycle]
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*[http://www.w7cloud.com/cisco-ppdioo/ Cisco PPDIOO - A Network Life Cycle]
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*[http://ccie-or-null.net/2011/05/09/the-cisco-ppdioo-life-cycle/ The Cisco PPDIOO Life Cycle]
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<!--
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==Klasser==
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*[[Netværksdesign I Maj 2012]]
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*[[Netværksdesign I Januar 2010]]
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-->
 
[[Category:Cisco]][[Category:Network]][[Category:CCDA]]
 
[[Category:Cisco]][[Category:Network]][[Category:CCDA]]
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[[Category:Danish]]

Latest revision as of 07:33, 24 January 2019


Cisco Certified Design Associate

Diverse

Strategisk netværks design

Cisco Service-Oriented Network Architecure (SONA) beskriver en model for design af netværk. Cisco har opdateret deres designmodel fra Architecture for Voice, Video and Integrated Data(AVVID) til Intelligent Information Network (IIN).

Cisco SONA tre lags design model

Der er tre faser i opbygningen af et IIN.

  1. Integreret transport: Voice, Video og Data er samlet og transporteres sammen.
  2. Integreret services: For eksempel Storage (SAN) voice
  3. Integreret Applications:


Part I - General Network Design

Part II - LAN and WAN design

Part III - The Internet Protocol and Routing Protocols

Part IV - Security, Convergence and Network Management

Part V - Comprehensive Scenarios

Summary

IIN

IIN faser (Intelligent Information Network)
IIN Phase Description
Integrated Transport Samling af voice, data og video i et transport netværk
Integrated Service Integrer fælles services som storage, virtualisering af systemer
Integrated Application Netværket kender applikationerne

SONA Lag

SONA lag (Service-Oriented Network Architecure)
SONA lag Description
Network Infrastructure layer Indeholder Enterprise servere, storage og klienter
Interactive Service Layer Optimering af kommunikationen mellem applikationer og services ved at anvende intelligente netværksfunktioner som sikkerhed, Voice, virtualisering og QoS
Application layer Forretningsapplikationer (programmer) og samarbejdsværktøjer(mail etc.)

SONA Infrastruktur services

SONA Infrastruktur services (Service-Oriented Network Architecure)
SONA lag Description
Identity Services Inkluderer AAA, NAC og NBAR
Mobility Services Adgang uanset hvor man er
Storage Services Storage af kritiske data
Compute Services Forbedrer Compute ressourcer. (Virtualisering)
Security Services Sikkerhed for alle ressourcer
Voice and collaboration Services Fælles services og programmer

PPDIOO

PPDIOO Netværk livscyklus faser (Prepare, Plan, Design, Implement, Operate og Optimize)
PPDIOO aktivitet Description
Prepare Hvilke forretningskrav har virksomheden. Identificer teknologier (voice etc) som skal anvendes, og udarbejd en netværksstrategi.
Plan Identificer netværkskravene ved at sammenligne det fysiske netværk med forretningskravene fra Preparefasen. Udarbejd en projekt plan.
Design Design netværket ud fra resultater fra Prepare og Plan faserne. Nøgleord: High Availability, Security, Scalability og Performance.
Implement Installer og konfigurer det nye udstyr.
Operate Daglig netværksdrift.
Optimize Proaktivt Network Management. Modificer design løbende.

Top-down eller Bottom-up design

Top-down design

Tager hensyn til virksomhedens behov og giver stort overblik. Designet tilpasses nuværende og fremtidige behov.

  • Ulemper:
    • Tidskrævende
    • Dyrere nu-og-her.

Bottom-up design

Designet er baseret på erfaringer fra netværket og giver en hurtig løsning på behovet nu og her.

  • Ulemper:
    • Uhensigtsmæssigt design, tab af overblik.
    • Virksomhedens fremtidige behov dækkes ikke.

Sektioner i et Design dokument

Sektioner i et design dokument - hvad skal med
Sektion Description
Introduktion Formål og mål for netværks designet
Design krav Virksomhedens krav og begrænsninger til netværket.
Nuværende netværk Netværkstegninger, hard- og softwareversioner og eksisterende konfigurationer.
Design Ny logisk topologi, design og IP adresseplaner
Proof of Concept Resultater fra et pilotprojekt/FAT (Field Acceptence Test)
Implementations plan Detaljeret beskrivelse af installationsfasen.
Bilag Support information til virksomheden.

Optimering af kommunikationen mellem applikationer og services ved at anvende intelligente netværks services som for eksempel sikkerhed, virtualisering og QoS

Cisco Design Guides

Links

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