HCIE

Practised in Layer 2 LAN technologies
Practised in Layer 2 WAN technologies
Practised in IPv6 Basic technologies
Practised in transitional technology, such as 6 over 4 tunnel
Practised in OSPFv2/v3 principle and configuration
Practised in ISIS dual-stack principle and configuration
Practised in BGP4/4+ principle and configuration
Practised in Route I&C
Practised in multicast dual-stack principle and configuration
Practised in MPLS VPN architecture
Practised in Inter-AS MPLS VPN principle and configuration
Familiar with popular network security features
Familiar with High-Availability features
Understand network management principle
Practised in QoS principle and configuration
Understand SDN architecture
Understand VXLAN/EVPN principle
Capable of typical enterprise network design ability
Capable of typical enterprise network trouble-shooting ability
Practised in typical enterprise network configuration