JunosE 11.3.x Quality of Service Configuration Guide
Attaching a QoS Profile to an Interface
Attaching a QoS Profile to a Base Interface
Attaching a QoS Profile to an ATM VP
Attaching a QoS Profile to an S-VLAN
128
node
qos-profile
queue
You can attach a QoS profile to the base of an interface hierarchy, to a specific ATM VP
or S-VLAN, or to a port type.
Tasks to attach a QoS profile include:
Attaching a QoS Profile to a Base Interface on page 128
Attaching a QoS Profile to an ATM VP on page 128
Attaching a QoS Profile to an S-VLAN on page 128
Attaching a QoS Profile to a Port Type on page 129
You can attach a QoS profile to an interface at the base of an interface hierarchy. Interface
types below the attachment point cannot be referenced in the QoS profile.
To attach a profile to an interface:
Enter Interface Configuration mode for the interface.
1.
host1(config)#interface gigabitEthernet 2/0
Attach a QoS profile to the interface.
2.
host1(config-if)#qos-profile qosp-ethernet-queuing
You can associate a QoS profile with all the ports of a certain interface type.
You can attach a QoS profile to an ATM VP. The profile applies to all VCs in the VP; for
example, the profile specifies the scheduler hierarchy of scheduler nodes and queues for
all VCs, IP interfaces, and L2TP sessions stacked above the VP.
To attach a profile to an ATM VP:
Enter Interface Configuration mode for the interface.
1.
host1(config)#interface atm 1.0/1
Attach a QoS profile to the ATM VP.
2.
host1(config-if)#atm-vp 50 qos-profile qosp-vp-strictbw
You can attach a QoS profile to the specified S-VLAN ID assigned to a VLAN subinterface
that is configured over an Ethernet interface.
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