HP 6120XG HP ProCurve Series 6120 Blade Switches Advanced Traffic Management G - Page 193
Disables all ToS classifier operation. Current ToS DSCP, Syntax, codepoint
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Quality of Service (QoS): Managing Bandwidth More Effectively Using QoS Classifiers to Configure Quality of Service for Outbound Traffic Disables all ToS classifier operation. Current ToS DSCP policies and priorities remain in the configuration and will become available if you re-enable ToS diff-services. Syntax: no qos type-of-service [diff-services < codepoint >] Deletes the DSCP policy assigned to the < codepoint > and returns the < codepoint > to the 802.1p priority setting it had before the DSCP policy was assigned. (This will be either a value from 0 - 7 or No-override.) Syntax: show qos type-of-service Displays a listing of codepoints, with any corresponding DSCP policy re-assignments for outbound packets. Also lists the (802.1p) priority for each codepoint that does not have a DSCP policy assigned to it. For example, suppose you want to configure the following two DSCP policies for packets received with the indicated DSCPs. Received DSCP 001100 001101 Policy DSCP 000010 000101 802.1p Priority 6 4 Policy Name (Optional) Level 6 Level 4 1. Determine whether the DSCPs already have priority assignments, which could indicate use by existing applications. This is not a problem as long as the configured priorities are acceptable for all applications using the same DSCP. (Refer to the "Notes on Changing a Priority Setting" on page 5-36. Also, a DSCP must have a priority configured before you can assign any QoS classifiers to use it.) 5-22