D-Link DES-6300 User Manual page 238

Modular L3 Ethernet Switch User's Guide
The QOS Profile Table displays the following parameters:
Description – The user-defined description of the profile.
Profile Type – The type of forwarding service to be applied to packets. The
possible values are:
BandwidthGuarantee – Defines the bandwidth size for packets being
•
forwarded. Packets must meet the bandwidth requirements to be forwarded.
Packets exceeding the defined bandwidth size are dropped.
minbandwidthGuarantee – Defines the minimum bandwidth size for
•
packets being forwarded. Packets beyond the defined bandwidth size
receive a best-effort forwarding priority.
minDelay – Forwards packets with a priority of real time forwarding.
•
Packets exceeding the assigned amount of bandwidth are dropped.
minDelayPerSession – Defines the amount of bandwidth per session for a
•
real time forwarding priority. Sessions exceeding the defined amount of
sessions are dropped.
Rate (kbps) > 440 – The rate in kilobits/seconds assigned to a profile for
forwarding a packet. The values are 0-12 Gbps depending on the output port.
Max Session – Max Session is only relevant to the minDelayPerSession profile
type. Indicates the maximum number of sessions that can occur for a profile
instance.
New VPT – The VPT (VLAN Priority Tag). The possible values are 0-7. Zero is
the default. The higher the Vpt tag value the higher the forwarding priority.
New ToS – Type of Service. Enables you to override the ToS value. The possible
values are 0-3.
Figure 6- 186. QOS Profile Table window
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