Cisco ONT 1.0: Queuing

This course is included in our On-demand training solution.


To recognize how to implement the basic and advanced queuing mechanisms for relieving network traffic congestion, and how to configure queuing on a Cisco router

Target Audience

Individuals preparing for the Cisco Certified Network Professional CCNP and the Cisco Certified Design Professional CCDP certifications; senior-level network support professionals, network administrators, network engineers, network managers, systems managers, or network designers


Introduction to Cisco Networking Technologies (INTRO) 2.1; Interconnecting Cisco Network Devices (ICND) 2.3; the ability to create interswitch connections and the initial configuration of a router, an understanding of routing, routing protocols, WAN technologies, security risks, IP addressing, ALCs, client utilities, and IOS familiarity

Expected Duration

120 min.

Course Objectives

Cisco ONT 1.0: Queuing

  • recognize Cisco queuing operations, and the basic algorithms and configurations.
  • recognize the procedure for configuring WFQ mechanisms.
  • recognize the advanced queuing mechanisms of CBWFQ and LLQ, and the architecture, benefits, and configuration of CBWFQ.
  • recognize the architecture, benefits, and configuration of LLQ.
  • configure CBWFQ and LLQ, and apply them to a serial interface in a given scenario.
  • use queuing mechanisms to solve network congestion problems in a given scenario.