I'd like to understand how QOS works on our network, a while back a 3rd party setup QOS to prioritise VC, TS and Voip traffic over our WAN, is there a guide that you could point me to to help me understand how it's all implemented?
Refer Books below:
Cisco Press - IP Telephony Self-Study Cisco Qos Exam Certification Guide,Second Edition(2006) by Wendell Odom
End To End QoS Network Design - Quality Of Service In LANs WANs And VPNs - (End-to-End QoS Network Design By Tim Szigeti - CCIE No. 9794, Christina Hattingh )
Hope I am Informative.
PLS RATE if HELPS
Guru Prasad R