Configuring Differentiated Services 1103
PowerConnect 7000 Series switch
software supports the
Traffic
Conditioning Policy
type which is associated with an inbound traffic class
and specifies the actions to be performed on packets meeting the class
rules:
– Marking the packet with a given DSCP, IP precedence, or CoS value.
Traffic to be processed by the DiffServ feature requires an IP header if
the system uses IP Precedence or IP DSCP marking.
– Policing packets by dropping or re-marking those that exceed the
class’s assigned data rate.
– Counting the traffic within the class.
•
Service:
Assigns a policy to an interface for inbound traffic.
Default DiffServ Values
Table 39-1 shows the global default values for DiffServ.
NOTE: You can use an 802.1X authenticator or RADIUS server to dynamically
assign DiffServ filters to ports when a host connects to a port and authenticates
by using 802.1X. For more information, see "How Does the Authentication Server
Assign DiffServ Filters?" on page 489
Table 39-1. DiffServ Global Defaults
Parameter Default Value
DiffServ Enabled
Classes None configured
Policies None configured
Services None configured
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