Auto-QoS eases the deployment of QoS on Catalyst switches by applying recommended
QoS configuration for typical networks, especially those deploying VoIP. For the Catalyst
2950 Family and Catalyst 3550 Family of switches, the Auto-QoS feature, as supported in
12.1.12c(EA1), aids in configuration of QoS for classification, egress scheduling, and
congestion management of VoIP traffic for Cisco IP telephony. Upcoming software
versions will offer additional Auto-QoS features.
Auto-QoS Classification
The Catalyst 2950 Family and 3550 Family of switches support two methods of classifi-
cation when Auto-QoS is enabled. The first method classifies ...
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