422 Courses

IS-IS training course description A hands on course on IS-IS link state routing protocol. The main focus of the course is the use of IS-IS in an IP only environment but can be tailored to concentrate on the use of IS-IS in CLNP networks. Hands on sessions use Cisco routers. What will you learn Configure and troubleshoot IS-IS. Explain how IS-IS works. Describe the use of Level 1 and Level 2. Design IS-IS networks. IS-IS training course details Who will benefit: Network administrators. Network operators. Prerequisites: TCP/IP Foundation for engineers Duration 2 days IS-IS training course contents Introduction The history of IS-IS, OSI background, terminology, addressing, how OSI networking works, ES-IS, ISIS, IS types, basic OSI configuration, other configuration parameters. Running IS-IS in an IP environment Integrated routing, Dual IS-IS, OSI only IS-IS, IP only IS-IS, packet formats and the use of CLNP, Basic configuration. How IS-IS works in detail Link state theory, tuneable parameters, IS-IS metrics, hellos, CSNP intervals, retransmissions, TLVs, Sub TLVs, Designated routers and pseudo nodes, authentication. Level 1 and level 2 in detail Router types, circuit types, Hot potato routing, route leaking, Area partitioning. Multiple addresses Redistribution and summarisation Tagging and filtering

This course prepares you for the JN0-104 exam and gives you an introduction to Junos OS and the functionality of Juniper devices. You will not only master the basics but also learn how to configure routing policies and maintain networking devices with the help of interesting activities.

Advanced HP switches training course description A hands on course covering advanced features of HP switches. The focus of the course is on Layer 3 switching advanced features. Delegates will benefit the most from this course if they can supply us with their own configurations before the course. These configurations can then be used by the trainer in the course. What will you learn Configure and troubleshoot HP layer 3 switching. Configure and troubleshoot OSPF Harden HP switches. Explain the majority of their own configurations (if configurations are supplied to us before the course). Advanced HP switches training course details Who will benefit: Technical staff working with HP switches. Prerequisites: HP switches for engineers. Duration 2 days Advanced HP switches training course content Introduction VLAN review. Tagged and untagged ports. MSTP, PVST, UDLD, BPDU guard. Hands on VLANs, diagnostic tools debug, LLDP, remote port mirroring. L3 switching What are L3 switches? L3 lite, IPv4 and IPv6, routing protocols, routing tables. IP address on VLAN, no ip address on VLAN, connected interfaces, RIP. Hands on Routing between VLANs. Configuring and troubleshooting RIP. VRRP Default gateways, dead router detection, resilience. Hands on Configuring and troubleshooting VRRP. Static routes Why use static routes? Configuring static routes, default routes. OSPF Link state protocols, operation. Router types, LSA types, area 0. Hands on Configuring and troubleshooting OSPF. QoS Layer 2 QoS, 802.1Q, priorities, dscp mapping, rate limiting. Access lists Filtering traffic through the switch, controlling access to the switch, enabling and disabling ACLs, standard ACLs, extended ACLs Security DHCP snooping, ARP protection, STP guards, switch hardening. Summary Walkthrough of delegate configurations.

WAN training course description A hands on Introduction to Wide Area Networks for engineers. This course covers all current major WAN technologies from a perspective of design, evaluating technologies available as well as hands on to consolidate the theory What will you learn Describe the seven-layer model and realise how it applies to the real world. Evaluate and describe WAN technologies. Describe the architecture of WANs in the core. Use WANS to interconnect LANS. WAN training course details Who will benefit: Technical staff wishing to find out more about how their WAN works. Prerequisites: Intro to data communications & networking Duration 5 days WAN training course contents Introduction LANs, MANS and WANS, protocols, the OSI seven layer model, ITU-T, ETSI, DTE, DCE, and the overall picture. WAN architectures Service providers, core, access, DTE, DCE, CPE, dialup, circuit switched, packet switched, how to choose a WAN, common bandwidths, site to site, remote access. Topologies: Star, Full mesh, partial mesh. History of WANs Before IP was ubiquitous, The PSTN, Dial up networks, modems, ISDN, Stat mux, TDM, 64k, N*64, E1, X25, Frame Relay The role of IP and routers The growth of IP, the role of routers, routing tables, routing protocols. Hands on: IP and routing. Layer 1 Physical Copper, Fibre, Wireless, Microwave, Phone lines, FTTC, FTTH, mobile networks. Service provider technologies The transport plane, SDH, SONET, DWDM. WAN access Phone lines, leased lines, xDSL, WiMax, satellite, the role of PPP. Broadband adband xDSL, ADSL, SDSL, local loops, DSLAM, DSL architecture. ATM Cell switching principles, ATM switching, Virtual paths, QOS, CBR, VBR, ABR, UBR, AAL1 to AAL5, MPOA, LANE, Voice over ATM. The Internet VPNs, IPSEC, QOS. What is MPLS? Core MPLS, MPLS and the 7 layer model, MPLS protocol, MPLS standard, MPLS runs on routers, MPLS history, Why MPLS? MPLS architecture LSRs, PE and P router roles, FEC, swapping labels, MPLS packet format, Loops, TTL control. Ethernet What is Ethernet? LANs, MANs, WANs, Ethernet and switches in the LAN. Traditional LAN/WAN integration, routers. The Ethernet interface for the WAN. Standards: Transporting carrier Ethernet.

IPv6 training course description IPv6 is the next generation Internet Protocol. This hands-on course looks at the benefits and features of the new protocol along with an assessment of the likely impact of the protocol and migration strategies. Practical exercises using PCs and routers follow the major sessions in order to reinforce the theory. What will you learn Configure PCs and routers for IPv6. Troubleshoot IPv6 networks. Analyse IPv6 packets. Plan migration strategies for IPv6. Integrate IPv6 and IPv4 networks. IPv6 training course details Who will benefit: Anyone working in the field of networking. Prerequisites: TCP/IP Foundation for engineers Duration 3 days IPv6 training course contents Introduction Reasons for IPv6, IPv4 weaknesses, what is IPv6? IPv4 solutions for solving address wastage, the origins of IPv6. hands on IPv6 on a PC, IPv6 on a router. IPv6 addressing IPv6 address allocation, address format, Prefixes but no masks, address categories, scope zones, aggregatable global unicast, link local, Unicast, Multicast, Anycast. Prefix delegation. hands on Link local addresses, manual address configuration, name resolution. Plug and play Plug and play addressing, ICMP neighbour discovery, router solicitation, DHCPv6, stateful autoconfiguration and stateless autoconfiguration. hands on Plug and play addresses and default gateways. The IPv6 header The IPv4 header, IPv6 header format, QoS, flow control, priority field, extension headers, hop by hop, destinations header, fragmentation header, security, IPsec, AH, ESP, TCP and UDP, ICMPv6. hands on IPv6 packet analysis. Migrating to IPv6 Overview, migration, dual stack, IPv4 compatible addresses, DNS, IPv6 DNS issues, AAAA records, IPv6 reverse delegation, DNS transport, protocol translators, NAT-PT, NAPT-PT, NAT64, DNS64, tunnelling, tunnel establishment, tunnel brokers, Tunnel types. hands on Dual stack operation, tunnelling, IPv6 name resolution. IPv6 routing IPv6 routing, RIPng packet format, RIPng for IPv6, OSPF for IPv6, MBGP, multiprotocol routing, MBGP and multicasts, MBGP and IPv6. hands on Base router setup for IPv6, IPv6 static routes, RIPng, OSPFv3. MBGP

Duration 3 Days 18 CPD hours This course is intended for This course is for Network Engineers looking to specialize in Azure networking solutions. An Azure Network engineer designs and implements core Azure networking infrastructure, hybrid networking connections, load balance traffic, network routing, private access to Azure services, network security and monitoring. The azure network engineer will manage networking solutions for optimal performance, resiliency, scale, and security. This course teaches Network Engineers how to design, implement, and maintain Azure networking solutions. This course covers the process of designing, implementing, and managing core Azure networking infrastructure, Hybrid Networking connections, load balancing traffic, network routing, private access to Azure services, network security and monitoring. Learn how to design and implement a secure, reliable, network infrastructure in Azure and how to establish hybrid connectivity, routing, private access to Azure services, and monitoring in Azure. Prerequisites Prerequisite courses (or equivalent knowledge and hands-on experience): AZ-104T00 - Microsoft Azure Administrator 1 - Introduction to Azure Virtual Networks Explore Azure Virtual Networks Configure public IP services Design name resolution for your virtual network Enable cross-virtual network connectivity with peering Implement virtual network traffic routing Configure internet access with Azure Virtual NAT 2 - Design and implement hybrid networking Design and implement Azure VPN Gateway Connect networks with Site-to-site VPN connections Connect devices to networks with Point-to-site VPN connections Connect remote resources by using Azure Virtual WANs Create a network virtual appliance (NVA) in a virtual hub 3 - Design and implement Azure ExpressRoute Explore Azure ExpressRoute Design an ExpressRoute deployment Configure peering for an ExpressRoute deployment Connect an ExpressRoute circuit to a virtual network Connect geographically dispersed networks with ExpressRoute global reach Improve data path performance between networks with ExpressRoute FastPath Troubleshoot ExpressRoute connection issues 4 - Load balance non-HTTP(S) traffic in Azure Explore load balancing Design and implement Azure load balancer using the Azure portal Explore Azure Traffic Manager 5 - Load balance HTTP(S) traffic in Azure Design Azure Application Gateway Configure Azure Application Gateway Design and configure Azure Front Door 6 - Design and implement network security Get network security recommendations with Microsoft Defender for Cloud Deploy Azure DDoS Protection by using the Azure portal Deploy Network Security Groups by using the Azure portal Design and implement Azure Firewall Secure your networks with Azure Firewall Manager Implement a Web Application Firewall on Azure Front Door 7 - Design and implement private access to Azure Services Explain virtual network service endpoints Define Private Link Service and private endpoint Integrate private endpoint with DNS Integrate your App Service with Azure virtual networks 8 - Design and implement network monitoring Monitor your networks using Azure monitor Monitor your networks using Azure network watcher

Junos Service Provider Switching training course description This course provides students with an overview of switching concepts such as LANs, Layer 2 address learning, bridging, virtual LANs (VLANs), provider bridging, VLAN translation, spanning-tree protocols, and Ethernet Operation, Administration, and Maintenance (OAM). This course also covers Junos operating system-specific implementations. Junos Service Provider Switching is an intermediatelevel course. What will you learn Describe carrier Ethernet. Describe the function of an Ethernet LAN. Implement VLAN tagging. Describe the components of provider bridging. Identify and use available tools to resolve network issues. Configure and monitor Ethernet OAM, ERP, LAG, STP, the RSTP, the MSTP, and the VSTP. Junos Service Provider Switching training course details Who will benefit: Individuals responsible for configuring and monitoring devices running the Junos OS. Prerequisites: Junos Intermediate Routing Duration 2 days Junos Service Provider Switching training course contents Ethernet Switching and Virtual LANs Ethernet LANs Bridging Configuring and Monitoring VLANs Automating VLAN Administration Configuring and Monitoring IRB Layer 2 Address Learning and Forwarding Layer 2 Firewall Filtering Ethernet Switching and VLANs Lab Virtual Switches Routing Instances Overview Configuring and Monitoring Virtual Switches Interconnecting Routing Instances Logical Systems Virtual Switches Lab Provider Bridging Expanding the Bridged Network Provider Bridging Configuring and Monitoring Provider Bridging Provider Bridging Lab Spanning-Tree Protocols Overview of STP Overview of RSTP Overview of MSTP Overview of VSTP Configuring and Monitoring Spanning-Tree Protocols Understanding BPDU, Loop, and Root Protection MSTP Lab Ethernet OAM OAM Overview LFM CFM Configuring and Monitoring Ethernet OAM Ethernet OAM Lab High Availability and Network Optimization ERP Overview Configuring and Monitoring ERP Link Aggregation Group Overview Configuring and Monitoring a LAG MC-LAG Overview Configuring and Monitoring an MC-LAG High Availability and Network Optimization Lab Troubleshooting and Monitoring Introduction to Troubleshooting and Monitoring Troubleshooting and Monitoring Tools Troubleshooting Case Study: Network Congestion Troubleshooting and Monitoring Lab Appendix A: Carrier Ethernet Ethernet in the WAN Ethernet Standards Organizations MX Series Layer 2 Features Appendix B: Deprecated Syntaxes Appendix C: MX Series Overview

IP demystified training course description A concise overview course covering TCP/IP with particular emphasis on the addressing and security issues of TCP/IP networks. What will you learn Describe TCP/IP. List the rules of IP addressing. Recognise the impact of the addressing rules on adds/moves and changes. Recognise the use of subnet masks. Explain how firewalls work. Recognise the role of DNS. IP demystified training course details Who will benefit: Anyone, although the course is particularly aimed at non-technical personnel needing some knowledge of TCP/IP. Prerequisites: Network fundamentals Duration 1 day IP demystified training course contents What is TCP/IP? What is IP? What is TCP? What is TCP/IP? Internetworking, protocols, services. The Internet, RFCs, comparison with OSI 7 layer model. Basic configuration IP addresses, subnet masks, default gateways, DHCP, ping. Addressing IP address format, rules of IP addressing, where to get IP addresses, private addresses, subnet masks, How subnet masks are used to determine network numbers. Ranges of addresses. NAT Private versus public IP addresses, NAT, NAPT. IPv6 What is IPv6, IPv6 usage, Why IPv6, 128bit IPv6 addresses, IPv6 migration, dual stack, tunnelling. Routing What is a router? how routers join networks, benefits and disadvantages of routers, default gateways, routing tables, routing protocols. Traceroute. Firewalls What is a firewall, firewall architectures, filtering, DMZ, Proxy servers, stateful packet inspection. DNS How hostnames are converted to IP addresses.

Kamailio training course description Kamailio (formerly known as OpenSER) provides a scalable SIP server suitable for small through to carrier grade installations. This course will teach you how to install, configure and troubleshoot the Kamailio product. What will you learn Install Kamailio. Control Kamailio. Configure Kamailio. Troubleshoot Kamailio. Kamailio training course details Who will benefit: Technical staff working with Kamailio. Prerequisites: Definitive SIP for engineers. UNIX fundamentals. Duration 3 days Kamailio training course contents What is Kamailio? What is SER? SER history, OpenSER, versions. Kamailio. Supported platforms, SIP review. Hands on Simple SIP telephony without a SIP server. Installing Kamailio Downloading Kamailio, Installation from source, package installation, CVS, default passwords Hands on Kamailio installation. Controlling Kamailio Starting, stopping and controlling Kamailio. Starting Kamailio automatically at boot time. Hands on Controlling the server First configuration Basic configuration. Hands on SIP telephony with Kamailio. Monitoring Logs, xlog, openserctl, syslog. Hands on Logging. Kamailio architecture Kamailio core, Kamailio modules, file locations, persistent data storage, database structure. Hands on Database integration. Core configuration Keywords, values, parameters, functions, routing blocks, constructs. Hands on Advanced Kamailio configuration. Module configuration Overview of modules available, AAA integration, least cost routing. Redirects Hands on Configuring modules. Architectures DNS integration, peering, OSP, NAT traversal, SIP to GSM. Hands on peering. Asterisk integration Altering tables to work with Asterisk, Asterisk as a voicemail system. Design issues, High availability. Hands on Integrating Kamailio with Asterisk.

Total FabricPath training course description A comprehensive look at Cisco's FabricPath. This course starts with the problems in traditional switched networks then moves onto to how FabricPath solves these problems. As IS-IS is key to loop free topologies in FabricPath networks, this protocol is also studied. What will you learn Explain the benefits of FabricPath. Explain how FabricPath works Explain the role of IS-IS in FabricPath. Integrate FabricPath into existing networks. Total FabricPath training course details Who will benefit: Technical staff working with FabricPath. Prerequisites: Definitive Ethernet switching for engineers Duration 1 day Total FabricPath training course contents What is FabricPath? Layer 2 versus Layer 3, STP problems: One path, convergence, MAC explosion. Frame routing. Shortest path. Comparison with TRILL. FabricPath architecture Core and edge, VLANs, vPC+. IS-IS Link layer IS-IS, SPF trees, traffic management. IS -IS extensions for FabricPath. ISIS TLV. FabricPath forwarding Routing table, Switch IDs, multi destination trees, IGMP snooping. Roots. MAC versus switch tables. FabricPath Dynamic Resource Allocation Protocol (DRAP). FabricPath frames Encapsulation, frame format, Switch ID, Forwarding tag. Miscellaneous Basic configuration, interoperation with STP, TCN forwarding