advance concepts of QoS consist of HTB and different type of Queue, advance options of DHCP client/server/relay, and advance configuration of Web Proxy. The holder of MTCRE certification have following proficiency :

Will have the ability to understand and implement Packet flow diagram

Will have the ability to understand and implement Firewall filter/nat/mangle

Will have the ability to understand and implement Quality of Service

Will have the ability to understand and implement DNS client/cache DHCP client/relay/server

·Will have the ability to understand and implement Web Proxy