2015-08-17 - 600 parole - tempo di lettura 3 minuti
L’esame 210-451 CLDFND è associato alla certificazione Cisco CCNA Cloud insieme all’esame 210-455 CLDADM.
Viene verifica la conoscenza delle caratteristiche del cloud e i modelli di distribuzione tra cui Cisco InterCloud; le basi dell’infrastruttura Cloud Compute Unified compresi Cisco UCS, la virtualizzazione dei server, l’architettura Unified Fabric, la rete di un DataCenter di rete, le infrastrutture di virtualizzazione, storage unificato e soluzioni integrate di infrastruttura.
Domande: 55-65
Durata: 90 + 30 minuti per i non madrelingua inglese
Costo:** 228 euro**
1.0 Cloud Characteristics and Models | Peso 14% |
1.1 Describe common cloud characteristics * 1.1.a On-demand self service
* 1.1.b Elasticity
* 1.1.c Resource pooling
* 1.1.d Metered service
* 1.1.e Ubiquitous network access (smartphone, tablet, mobility)
* 1.1.f Multi-tenancy
1.2 Describe Cloud Service Models * 1.2.a Infrastructure as a Service (IaaS)
* 1.2.b Software as a Service (SaaS)
* 1.2.c Platform as a Service (PaaS)
|
2.0 Cloud Deployment | Peso 16% |
2.1 Describe cloud deployment models * 2.1.a Public
* 2.1.b Private
* 2.1.c Community
* 2.1.d Hybrid
2.2 Describe the Components of the Cisco Intercloud Solution * 2.2.a Describe the benefits of Cisco Intercloud
* 2.2.b Describe Cisco Intercloud Fabric Services
|
3.0 Basic Knowledge of Cloud Compute | Peso 24% |
3.1 Identify key features of Cisco UCS * 3.1.a Cisco UCS Manager
* 3.1.b Cisco UCS Central
* 3.1.c B-Series
* 3.1.d C-Series
* 3.1.e Server identity (profiles, templates, pools)
3.2 Describe Server Virtualization * 3.2.a Basic knowledge of different OS and hypervisors
|
4.0 Basic Knowledge of Cloud Networking | Peso 22% |
4.1 Describe network architectures for the data center * 4.1.a Cisco Unified Fabric
* 4.1.a.1 Describe the Cisco Nexus product family
* 4.1.a.2 Describe device virtualization
* 4.1.b SDN
* 4.1.b.1 Separation of control and data
* 4.1.b.2 Programmability
* 4.1.b.3 Basic understanding Open Daylight
* 4.1.c ACI
* 4.1.c.1 Describe how ACI solves the problem not addressed by SDN
* 4.1.c.2 Describe benefits of leaf/spine architecture
* 4.1.c.3 Describe the role of APIC Controller
4.2 Describe Infrastructure Virtualization * 4.2.a Difference between vSwitch and DVS
* 4.2.b Cisco Nexus 1000V components
* 4.2.b.1 VSM
* 4.2.b.2 VEM
* 4.2.b.3 VSM appliance
* 4.2.c Difference between VLAN and VXLAN
* 4.2.d Virtual networking services
* 4.2.e Define Virtual Application Containers
* 4.2.e.1 Three-tier application container
* 4.2.e.2 Custom container
|
5.0 Basic Knowledge of Cloud Storage | Peso 24% |
5.1 Describe storage provisioning concepts * 5.1.a Thick
* 5.1.b Thin
* 5.1.c RAID
* 5.1.d Disk pools
5.2 Describe the difference between all the storage access technologies * 5.2.a Difference between SAN and NAS; block and file
* 5.2.b Block technologies
* 5.2.c File technologies
5.3 Describe basic SAN storage concepts * 5.3.a Initiator, target, zoning
* 5.3.b VSAN
* 5.3.c LUN
5.4 Describe basic NAS storage concepts * 5.4.a Shares / mount points
* 5.4.b Permissions
5.5 Describe the various Cisco storage network devices * 5.5.a Cisco MDS family
* 5.5.b Cisco Nexus family
* 5.5.c UCS Invicta (Whiptail)
5.6 Describe various integrated infrastructures * 5.6.a FlexPod (NetApp)
* 5.6.b VBlock (VCE)
* 5.6.c VSPEX (EMC)
* 5.6.d OpenBlock (Red Hat)
|