Cisco Training in Athens

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level IT professionals who wish to learn the essential knowledge and practical skills required to deploy, manage, and troubleshoot Cisco Catalyst 9000 Series Switches within modern network environments. By the end of this training, participants will be able to:

• Understand the architecture, capabilities, and positioning of the Cisco Catalyst 9000 Series switches.
• Use CLI, Cisco DNA Center, and IOS-XE web user GUI for management.
• Utilize security features, cloud integration, and automation tools.
• Deploy the switches within various network environments.
• Leverage Cisco DNA Center for device provisioning, management, and automation.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network engineers, architects, and system administrators who wish to gain the knowledge and skills required to implement and manage Cisco's Nexus 9K and Catalyst 9200/9500 series switches. It combines theoretical knowledge with hands-on practical experience, focusing on the Cisco NX-OS and IOS-XE platforms. By the end of this training, participants will be able to:

• Install and manage Cisco Nexus 9K and Catalyst 9200/9500 switches.
• Configure advanced switch features for optimal performance.
• Integrate switches into diverse network environments.
• Enhance network resilience and efficiency.
• Utilize switches for high availability and data management.

This instructor-led, live training in Athens (online or onsite) is aimed at expert-level network professionals who wish to prepare for the CCNA Routing & Switching certification exam. By the end of this training, participants will be able to:

• Develop a comprehensive understanding of networking fundamentals.
• Master IP connectivity and understand WAN technologies.
• Secure network devices using Access Control Lists (ACLs), VPNs, and other security protocols to prevent unauthorized access and threats.
• Prepare for the CCNA Routing & Switching Certification exam.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network security professionals who wish to learn how to implement and configure Cisco ISE to enhance the security posture of their network infrastructure. By the end of this training, participants will be able to:

• Understand Cisco ISE architecture and access control capabilities.
• Implement basic network access control and advanced network access control.
• Configure and manage TACACS+ for device administration, command authorization, and role-based access control.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network professionals who wish to achieve more agile, secure, and efficient networks that align closely with their business objectives and adapt to changing needs and threats dynamically. By the end of this training, participants will be able to:

• Understand the fundamentals of Intent-Based Networking.
• Implement network automation and integrate security in the Intent-Based Network.
• Use analytics for network monitoring and how assurance can provide insights into network performance and user experience.
• Designing and deploying an IBN that meets business requirements and operational objectives.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network professionals who wish to implement and secure wireless networks within an enterprise environment using Cisco equipment and technologies. By the end of this training, participants will be able to:

• Design and Implement FlexConnect Architectures.
• Implement Quality of Service in a wireless network environment.
• Configure and troubleshoot multicast in a wireless network.
• Implement security for wireless client connectivity.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network engineers who wish to gain the skills and knowledge necessary to effectively administer, manage, and optimize Cisco Unified Communications Manager (CUCM) v12.x. By the end of this training, participants will be able to:

• Understand CUCM architecture and deployment.
• Learn how to install, set up, and perform initial configurations of CUCM, including the setup of users, devices, and basic network settings.
• Implement and manage call routing.
• Perform system maintenance and troubleshooting.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level network administrators who wish to learn how to implement, configure, and optimize ISE for effective network security. By the end of this training, participants will be able to:

• Deploy Cisco ISE in various network environments, considering best practices, hardware, and software requirements.
• Implement network profiling to identify and classify connected devices.
• Manage authorization and access control.
• Configure posture policies, remediation actions, and compliance modules.

This instructor-led, live training in Athens (online or onsite) is aimed at advanced-level network professionals who wish to gain a deeper understanding of Cisco Enterprise Network and pass the CCNP certification exam. By the end of this training, participants will be able to:

• Understand the architecture and components of Cisco enterprise networks.
• Implement and troubleshoot advanced routing technologies and secure enterprise LAN and WAN networks.
• Configure and manage Cisco SD-WAN solutions for enterprise networks.
• Design enterprise networks with an emphasis on scalability, security, and availability.
• Take the CCNP Certification Exam with confidence.

This CCNA course provides extensive training and resources to ensure participants are well-prepared for the CCNA certification exam. With hands-on labs, continuous assessments, and significant savings on certification costs, this course is designed to support participants in achieving their networking certification goals.

A 4 day instructor-led practical course designed to familiarise delegates with the Cisco ASA Firewall CLI and ASDM. The course details the key commands used to configure and secure networks using the ASA Firewall with v8 of the operating system and version 6 of the ASDM. Delegates will configure the ASA using the console port, TFTP server, telnet and SSH using local and RADIUS authentication. The device will be configured to utilise Syslog and SNMP. ASA Firewalls will also be configured to use Access-Lists, Network Address Translation and VPN's utilising IPSec protocols. The course will cover the theory of Public/Private Keys, shared secret keys and their use in forming Site to site VPN's between ASA Firewalls using IKE and IPSec. Students will configure the units to create site to site VPN's, remote access VPN's using the Cisco Secure VPN Client and Web VPN's. The course will cover the theory of failover and delegates will configure Active/Standby failover on the ASA. Privileged commands and protocol analyser traces will be used, where necessary, to debug protocols and ensure proper operation of the ASA Firewall. Students will also perform password recovery operations. This course will involve interfacing the ASA with other network equipment, such as routers and switches, as would be expected in a network environment. Audience: Course is suitable for anyone involved in ASA firewall configuration and network security Course is approximately 50% practical

SD-WAN is a software-defined approach to managing a WAN (Wide Area Network). This instructor-led, live training (online or onsite) is aimed at engineers who wish to use Cisco SD-WAN products to set up and operate a software defined network. By the end of this training, participants will be able to:

• Install and configure a Cisco SD-WAN.
• Create policies to control network traffic.
• Understand and implement overlay routing.
• Simplify the management of the network used for public cloud applications.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

The course consists of two complementary parts – a theoretical and a practical one. The first is a one day introduction covering motivation, philosophy, fundamentals and rules of operation of the SIP protocol and ways it is used to implement telecom services with focus on IP telephony and VoIP. The second two-day part enables participants to learn practical aspects of service operation within a framework of hand-on laboratory exercises giving detailed insight into configuration of components of SIP telephony architecture, SIP signalling at both message sequence chart and internal message structure levels, and assists in understanding of typical problems and troubleshooting including security and telecom fraud aspects. The trainers will share their experience in launching, operation and management of SIP telephony covering also virtualization and cloud based solutions. Practical part is presented using both SIP hardphones and softphones and IP telephony servers (Asterisk and Freeswitch). Participants can take advantage of the fact trainers have got rich technical and business experience in IP telephony and submit their own problems and questions. They will be included in the agenda at wrap-up as a supplement to the training to meet current urgent needs of clients. Training is addressed to participants with basic knowledge and experience in telecom services – specifically in VoIP and IP networking.