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Network Management

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210 611 4400

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In a world where everything is connected, networks are the silent force behind every business operation. From communication and collaboration to data storage and security, proper network management is critical for the smooth operation of any organization.

At OTEAcademy, we consistently invest in the training of networking professionals, offering Cisco-certified programs from the global leader in networking. With experienced instructors, modern infrastructure, and a hands-on approach, we provide training with real value for both professionals and organizations.

 

Programs you can attend

  • CCNA v7 – Cisco Certified Network Associate

  • ENCOR – Implementing and Operating Cisco Enterprise Network Core Technologies
  • ENARSI – Implementing Cisco Enterprise Advanced Routing and Services
  • DEVASC – Developing Applications and Automating Workflows using Cisco Platforms

 

CCNA v7 – Cisco Certified Network Associate

The ideal starting point in the world of networking. CCNA v7 provides the foundational principles of routing, switching, security, connectivity, and network management.

Who it’s for: Entry-level professionals, students, or anyone taking their first steps in networking.

 

ENCOR – Implementing and Operating Cisco Enterprise Network Core Technologies

Gain in-depth knowledge of core enterprise networking technologies: routing, switching, wireless, automation, and security — everything you need for an organization’s core network.

Who it’s for: Professionals with relevant experience who want to develop and validate their knowledge.

 

ENARSI – Implementing Cisco Enterprise Advanced Routing and Services

An advanced program for routing and troubleshooting in complex environments. Learn to apply advanced techniques and manage high-complexity networks.

Who it’s for: Professionals seeking specialization and a full understanding of routing protocols and services.

 

DEVASC – Developing Applications and Automating Workflows using Cisco Platforms

Where networking meets programming. The DEVASC program introduces you to automation, APIs, and network programmability.

Who it’s for: Network engineers who want to gain automation skills, or developers working in infrastructure environments.

 

Which program should I choose?

  • Just starting out? Gain all the essential foundational knowledge with CCNA v7.

  • Experienced and looking to advance? Take the next step with ENCOR & ENARSI.
  • Interested in automation and programming? Choose DEVASC.

 

Why invest in networking?

For the business:

  • Strengthen technical autonomy and the ability to support critical functions.

  • Reduce downtime and costs from failures or poor management.
  • Build secure and efficient infrastructures for today and the future.

For the professional:

  • Gain high-demand skills in the job market.

  • Open pathways to certifications and roles with strong career prospects.
  • Learn practical ways to design, manage, and evolve networks of any size.

 

Network Management

Contact the OTEAcademy team to learn more about the available Network Management Trainings!

Get in Touch

Available Trainings

CCNA v7 - Cisco Certified Network Associate

  • Fundamentals of Routing, Switching, Security, and Network Management

  • Ideal for Entry-Level Professionals, Students, and Beginners

  • Understanding and Applying Networking Technologies

Learn More   

ENCOR – Implementing & Operating Cisco Enterprise Network Core Technologies

  • Routing, Switching, Wireless, Automation & Security

  • Focus on Enterprise Core Networking and Modern Technologies

  • Hands-On Experience and Knowledge Certification

Learn More   

ENARSI – Implementing Cisco Enterprise Advanced Routing and Services

  • Routing & Troubleshooting in Complex and Advanced Networks

  • Application of Advanced Techniques

  • Specialization in Routing Protocols & Services

Learn More   

DEVASC – Developing Applications and Automating Workflows using Cisco Platforms

  • Introduction to Automation, APIs & Network Programmability

  • Development of Automation Skills

  • Designed for Developers Working in Network Infrastructures

Learn More   

Glossary

Definition (Greek)Definition (English)Definition/Comment
Διαχείριση δικτύωνNetwork managementNetwork monitoring, maintenance, and optimization procedures
ΔρομολόγησηRoutingRouting of data within a network
ΜεταγωγήSwitchingData transfer between devices on the same network
Ασφάλεια δικτύουNetwork securityData and infrastructure security
ΣυνδεσιμότηταConnectivityThe capacity of devices to interact within a network
CCNA v7Cisco Certified Network Associate v7Cisco certification in fundamental networking skills
ENCORImplementing and Operating Cisco Enterprise Network Core TechnologiesCisco official training for core networking technologies
ENARSIImplementing Cisco Enterprise Advanced Routing and ServicesCisco official training for advanced routing services
DEVASCDeveloping Applications and Automating Workflows using Cisco PlatformsCisco training on application development and automation
VLANVirtual Local Area Network (VLAN)Virtual Local Area Network
TrunkingTrunkingMultiple VLANs transmission over a single link
EtherChannelEtherChannelLink aggregation of multiple physical connections into a single logical interface
Spanning TreeSpanning Tree Protocol (STP)Spanning Tree Protocol (STP) for loop prevention at Layer 2
EIGRPEnhanced Interior Gateway Routing Protocol (EIGRP)Advanced Cisco routing protocol: EIGRP (Enhanced Interior Gateway Routing
OSPFOpen Shortest Path First (OSPF)Well-established routing protocol
EBGPExternal Border Gateway Protocol (EBGP)Inter-autonomous system routing protocol: eBGP (External Border Gateway Protocol)
NATNetwork Address Translation (NAT)IP address translation to enable communication
HSRPHot Standby Router Protocol (HSRP)Cisco resiliency protocol
VRRPVirtual Router Redundancy Protocol (VRRP)Router redundancy protocol
VRFVirtual Routing and Forwarding (VRF)Virtual routing segmentation
GREGeneric Routing Encapsulation (GRE)Network tunnel for packet transport
VPNVirtual Private Network (VPN)Secure private connectivity via a public network
LISPLocator/ID Separation Protocol (LISP)Identify/Location Separation Protocol
RFRadio Frequency (RF)RF spectrum for wireless communication
WLCWireless LAN Controller (WLC)Wireless LAN controller (WLC)
SNMPSimple Network Management Protocol (SNMP)Network device management protocol
NetFlowNetFlowCisco NetFlow protocol for traffic data collection
IP SLAIP Service Level Agreement (IP SLA)IP Quality of Service monitoring
Embedded Event ManagerEmbedded Event Manager (EEM)Cisco device automation tool
SSHSecure Shell (SSH)Secure remote access protocol
RBACRole-Based Access Control (RBAC)Role-Based Access Control
ACLAccess Control List (ACL)Access Control List (ACL)
Device hardeningDevice hardeningDevice hardening process
Endpoint SecurityEndpoint securityNetwork endpoint protection
Python scriptingPython scriptingPython-based automation & scripting for network programming
APIApplication Programming Interface (API)Application Programming Interface (API)
NETCONFNetwork Configuration Protocol (NETCONF)Network Configuration Protocol (NETCONF)
RESTCONFRESTCONFDevice management via Rest APIs
SD-AccessSoftware-Defined Access (SD-Access)Software-Defined Access (SD-Access)
SD-WANSoftware-Defined Wide Area Network (SD-WAN)Software-Defined Wide Area Network (SD-WAN)
Policy-Based RoutingPolicy-Based Routing (PBR)Policy-Based Routing (PBR)
MP-BGPMultiprotocol Border Gateway Protocol (MP-BGP)Multiprotocol Border Gateway Protocol (MP-BGP)
MPLSMultiprotocol Label Switching (MPLS)Multiprotocol Label Switching (MPLS)
MPLS VPNMPLS Virtual Private Network (MPLS VPN)MPLS Virtual Private Network (MPLS VPN)
DMVPNDynamic Multipoint Virtual Private Network (DMVPN)Dynamic Multipoint Virtual Private Network (DMVPN)
DHCPDynamic Host Configuration Protocol (DHCP)Dynamic Host Configuration Protocol (DHCP)
Router hardeningRouter hardeningRouter hardening
IPv6 first-hop securityIPv6 first-hop securityIPv6 first-hop security
DevNet AssociateDevNet AssociateCisco certification for automation & application development
Network programmabilityNetwork programmabilityNetwork programmability
HTTPHypertext Transfer Protocol (HTTP)Hypertext Transfer Protocol (HTTP)
RESTRepresentational State Transfer (REST)Representational State Transfer (REST)
Topology analysisTopology analysisTopology analysis
Model-driven programmabilityModel-driven programmabilityModel-driven programmability

Company Info

OTEAcademy

Pelika & Spartis, 15122, Marousi Attikis

info@oteacademy.gr +30 210 611 4400



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