Extreme Networks ExtremeWare XOS 11.1, Manual

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Traffic Groupings
ExtremeWare XOS 11.1 Concepts Guide
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source-address 10.1.2.0/24
} then {
Qosprofile qp3;
replace-dscp;
}
2 Configure the switch so that other switches can signal calls of service that this switch should observe
by entering the following:
enable diffserv examination ports all
NOTE
The switch only observes the DiffServ code points if the traffic does not match the configured access list. Otherwise,
the ACL QoS setting overrides the QoS DiffServ configuration.
Physical and Logical Groupings
Two traffic groupings exist in this category:
●
Source port
●
VLAN
Source port
A source port traffic grouping implies that any traffic sourced from this physical port uses the indicated
QoS profile when the traffic is transmitted out to any other port. To configure a source port traffic
grouping, use the following command:
configure ports <port_list> {qosprofile} <qosprofile>
In the following modular switch example, all traffic sourced from slot 5 port 7 uses the QoS profile
named QP
8 when being transmitted.
configure ports 5:7 qosprofile qp8
NOTE
On the BlackDiamond 10K switch, this command applies only to untagged packets. On the Aspen 8810 switch, this
command applies to all packets.
VLAN
A VLAN traffic grouping indicates that all intra-VLAN switched traffic and all routed traffic sourced
from the named VLAN uses the indicated QoS profile. To configure a VLAN traffic grouping, use the
following command:
configure vlan <vlan_name> {qosprofile} <qosprofile>
For example, all devices on VLAN servnet require use of the QoS profile QP1. The command to
configure this example is as follows:
configure vlan servnet qosprofile qp1