CCNA

المحتوى المعتمد لدورة سيسكو ccna.

مقدمة عن شبكات البيانات وبروتوكولاتها.

ادارة الشبكات المحلية.

ادارة اجهزة ربط الشبكات.

الدورة مقدمة للعاملين او الراغبين في العمل في مجال شبكات البيانات او البرمجة او اي مجال له علاقة بش

1. Network Fundamentals

1.1 Compare and contrast OSI and TCP/IP models

1.2 Compare and contrast TCP and UDP protocols

1.3 Describe the impact of infrastructure components in an enterprise network

1.3.a Firewalls1.3.b Access points1.3.c Wireless controllers

1.4 Describe the effects of cloud resources on enterprise network architecture

1.4.a Traffic path to internal and external cloud services1.4.b Virtual services1.4.c Basic virtual network infrastructure

1.5 Compare and contrast collapsed core and three-tier architectures

1.6 Compare and contrast network topologies

1.6.a Star1.6.b Mesh1.6.c Hybrid

1.7 Select the appropriate cabling type based on implementation requirements

1.8 Apply troubleshooting methodologies to resolve problems

1.8.a Perform and document fault isolation1.8.b Resolve or escalate1.8.c Verify and monitor resolution

1.9 Configure, verify, and troubleshoot IPv4 addressing and subnetting

1.10 Compare and contrast IPv4 address types

1.10.a Unicast1.10.b Broadcast1.10.c Multicast

1.11 Describe the need for private IPv4 addressing

1.12 Identify the appropriate IPv6 addressing scheme to satisfy addressing requirements in a LAN/WAN environment

1.13 Configure, verify, and troubleshoot IPv6 addressing

1.14 Configure and verify IPv6 Stateless Address Auto Configuration

1.15 Compare and contrast IPv6 address types

1.15.a Global unicast1.15.b Unique local1.15.c Link local1.15.d Multicast1.15.e Modified EUI 641.15.f Autoconfiguration1.15.g Anycast2. LAN Switching Technologies

2.1 Describe and verify switching concepts

2.1.a MAC learning and aging2.1.b Frame switching2.1.c Frame flooding2.1.d MAC address table

2.2 Interpret Ethernet frame format

2.3 Troubleshoot interface and cable issues (collisions, errors, duplex, speed)

2.4 Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches

2.4.a Access ports (data and voice)2.4.b Default VLAN

2.5 Configure, verify, and troubleshoot interswitch connectivity

2.5.a Trunk ports2.5.b Add and remove VLANs on a trunk2.5.c DTP, VTP (v1&v2), and 802.1Q2.5.d Native VLAN

2.6 Configure, verify, and troubleshoot STP protocols

2.6.a STP mode (PVST+ and RPVST+)2.6.b STP root bridge selection

2.7 Configure, verify and troubleshoot STP related optional features

2.7.a PortFast2.7.b BPDU guard

2.8 Configure and verify Layer 2 protocols

2.8.a Cisco Discovery Protocol2.8.b LLDP

2.9 Configure, verify, and troubleshoot (Layer 2/Layer 3) EtherChannel

2.9.a Static2.9.b PAGP2.9.c LACP

2.10 Describe the benefits of switch stacking and chassis aggregation

3. Routing Technologies

3.1 Describe the routing concepts

3.1.a Packet handling along the path through a network3.1.b Forwarding decision based on route lookup3.1.c Frame rewrite

3.2 Interpret the components of a routing table

3.2.a Prefix3.2.b Network mask3.2.c Next hop3.2.d Routing protocol code3.2.e Administrative distance3.2.f Metric3.2.g Gateway of last resort

3.3 Describe how a routing table is populated by different routing information sources

3.3.a Admin distance

3.4 Configure, verify, and troubleshoot inter-VLAN routing

3.4.a Router on a stick3.4.b SVI

3.5 Compare and contrast static routing and dynamic routing

3.6 Compare and contrast distance vector and link state routing protocols

3.7 Compare and contrast interior and exterior routing protocols

3.8 Configure, verify, and troubleshoot IPv4 and IPv6 static routing

3.8.a Default route3.8.b Network route3.8.c Host route3.8.d Floating static

3.9 Configure, verify, and troubleshoot single area and multi-area OSPFv2 for IPv4 (excluding authentication, filtering, manual summarization, redistribution, stub, virtual-link, and LSAs)

3.10 Configure, verify, and troubleshoot single area and multi-area OSPFv3 for IPv6 (excluding authentication, filtering, manual summarization, redistribution, stub, virtual-link, and LSAs)

3.11 Configure, verify, and troubleshoot EIGRP for IPv4 (excluding authentication, filtering, manual summarization, redistribution, stub)

3.12 Configure, verify, and troubleshoot EIGRP for IPv6 (excluding authentication, filtering, manual summarization, redistribution, stub)

3.13 Configure, verify, and troubleshoot RIPv2 for IPv4 (excluding authentication, filtering, manual summarization, redistribution)

3.14 Troubleshoot basic Layer 3 end-to-end connectivity issues

4. WAN Technologies

4.1 Configure and verify PPP and MLPPP on WAN interfaces using local authentication

4.2 Configure, verify, and troubleshoot PPPoE client-side interfaces using local authentication

4.3 Configure, verify, and troubleshoot GRE tunnel connectivity

4.4 Describe WAN topology options

4.4.a Point-to-point4.4.b Hub and spoke4.4.c Full mesh4.4.d Single vs dual-homed

4.5 Describe WAN access connectivity options

4.5.a MPLS4.5.b Metro Ethernet4.5.c Broadband PPPoE4.5.d Internet VPN (DMVPN, site-to-site VPN, client VPN)

4.6 Configure and verify single-homed branch connectivity using eBGP IPv4 (limited to peering and route advertisement using Network command only)

4.7 Describe basic QoS concepts

4.7.a Marking4.7.b Device trust4.7.c Prioritization4.7.c. [i] Voice4.7.c. [ii] Video4.7.c. [iii] Data4.7.d Shaping4.7.e Policing4.7.f Congestion management5. Infrastructure Services

5.1 Describe DNS lookup operation

5.2 Troubleshoot client connectivity issues involving DNS

5.3 Configure and verify DHCP on a router (excluding static reservations)

5.3.a Server5.3.b Relay5.3.c Client5.3.d TFTP, DNS, and gateway options

5.4 Troubleshoot client- and router-based DHCP connectivity issues

5.5 Configure, verify, and troubleshoot basic HSRP

5.5.a Priority5.5.b Preemption5.5.c Version

5.6 Configure, verify, and troubleshoot inside source NAT

5.6.a Static5.6.b Pool5.6.c PAT

5.7 Configure and verify NTP operating in a client/server mode

6. Infrastructure Security6.1 Configure, verify, and troubleshoot port security6.1.a Static6.1.b Dynamic6.1.c Sticky6.1.d Max MAC addresses6.1.e Violation actions6.1.f Err-disable recovery

6.2 Describe common access layer threat mitigation techniques

6.2.a 802.1x6.2.b DHCP snooping6.2.c Nondefault native VLAN

6.3 Configure, verify, and troubleshoot IPv4 and IPv6 access list for traffic filtering

6.3.a Standard6.3.b Extended6.3.c Named

6.4 Verify ACLs using the APIC-EM Path Trace ACL analysis tool

6.5 Configure, verify, and troubleshoot basic device hardening

6.5.a Local authentication6.5.b Secure password6.5.c Access to device6.5.c. [i] Source address6.5.c. [ii] Telnet/SSH6.5.d Login banner

6.6 Describe device security using AAA with TACACS+ and RADIUS

5.6.a Static5.6.b Pool5.6.c PATConfigure and verify NTP operating in a client/server mode

7. Infrastructure Management

7.1 Configure and verify device-monitoring protocols

7.1.a SNMPv27.1.b SNMPv37.1.c Syslog

7.2 Troubleshoot network connectivity issues using ICMP echo-based IP SLA

7.3 Configure and verify device management

7.3.a Backup and restore device configuration7.3.b Using Cisco Discovery Protocol or LLDP for device discovery7.3.c Licensing7.3.d Logging7.3.e Timezone7.3.f Loopback

7.4 Configure and verify initial device configuration

7.5 Perform device maintenance

7.5.a Cisco IOS upgrades and recovery (SCP, FTP, TFTP, and MD5 verify)7.5.b Password recovery and configuration register7.5.c File system management

7.6 Use Cisco IOS tools to troubleshoot and resolve problems

7.6.a Ping and traceroute with extended option7.6.b Terminal monitor7.6.c Log events7.6.d Local SPAN

7.7 Describe network programmability in enterprise network architecture

7.7.a Function of a controller7.7.b Separation of control plane and data plane7.7.c Northbound and southbound APIs