Network Topologies, Etherchannel, Vxlan, enterprise LAN WAN and Data Centre architectures, rack layouts structured cabling, hybrid DC connectivity, BGP OSPF, routing methods, networking principles, large enterprise global WAN hybrid routing, Direct Connect, Mpls, EVPN, BGP policies, Cisco Nexus and Catalyst platforms, ExpressRoute, Layer 2 redundancy, VLAN trunking, network migration and transformation projects, Cisco Routing Switching

DWDM, Netflow, Bfd, OSPF, Python, Qos, Cisco ASR, coherent optics, MACsec, RSVP-TE, Otn, IS-IS, IPFIX, MP-BGP, Mpls, 800G, SR-MPLS, 400G, active optical networking, BGP-LU, Juniper MX

Etherchannel, Network Topologies, BGP OSPF, Direct Connect, Mpls, EVPN, BGP policies, ExpressRoute, Layer 2 redundancy, VLAN trunking, Cisco Routing Switching, Structured Cabling

Gcp, Juniper, BGP, Grafana, OSPF, Dns, Ipsec, Fortinet, AWS, Prometheus, Vxlan, Python, Azure, Qos, MACsec, IS-IS, Panoptes, Gre, oci, Datacenter interconnect technologies, Passive DWDM Wave circuits, Arista, PNI, Nautobot, Netbox, Mpls, EVPN, Transit Exchange, peering