JUNOSe 9.1.x Quality of Service Configuration Guide > Configuring a QoS Parameter > Creating Parameter Instances

Creating Parameter Instances

You can create QoS parameter instances globally, for an interface, or for a subinterface.

Tasks to create parameter instances are:

• Creating a Global Parameter Instance
• Creating a Parameter Instance for an Interface
• Creating a Parameter Instance for an ATM VP
• Creating a Parameter Instance for an S-VLAN

Creating a Global Parameter Instance

To create a global parameter instance:

• Create a parameter instance in Global Configuration mode.

host1(config)#qos-parameter max-subscriber-bandwidth 6000000

Creating a Parameter Instance for an Interface

To create a parameter instance for an interface:

1. Specify an interface.

host1(config)#interface atm 11/0.1

host1(config)#interface gigabitEthernet 2/0

2. Specify the parameter name and the value.

host1(config-subif)#qos-parameter max-subscriber-bandwidth 6000000

Creating a Parameter Instance for an ATM VP

to attach a parameter instance to a VP on the interface. Optionally, use the qos-profile keyword to attach a parameter instance to a QoS profile.

To create a parameter instance for an ATM VP:

1. Configure the ATM VP.

host1(config)#interface atm 2/0

host1(config-if)#atm vp-tunnel 4

2. Do either of the following:

1. Attach the parameter instance to an ATM VP on the interface.

host1(config-if)#atm-vp 4 qos-parameter max-subscriber-bandwidth 375000

2. Attach the parameter instance and associate with the QoS profile.

host1(config-if)#atm-vp 4 qos-profile video qos-parameter 
max-subscriber-bandwidth 375000

Creating a Parameter Instance for an S-VLAN

to attach a parameter instance to a specified S-VLAN ID on the interface. Optionally, use the qos-profile keyword to attach a parameter instance to a QoS profile.

To create a parameter instance for an S-VLAN:

1. Specify the Ethernet interface and create the VLAN.

host1(config)#interface gigabitEthernet 3/0

host1(config-if)#encapsulation vlan

host1(config-if)#interface gigabitEthernet 3/0.1

2. Specify the S-VLAN ID.

host1(config-if)#svlan id 1 202

3. Attach the parameter instance to an S-VLAN ID on the interface.

host1(config-if)#svlan 202 qos-parameter max-subscriber-bandwidth 6000000

Related Topics

• Parameter Instances for QoS Clients Overview
• For information about creating QoS parameter instances for Service Manager, see Referencing QoS Configurations in Service Definitions in JUNOSe Broadband Access Configuration Guide, Chapter 27, Configuring Service Manager
• atm-vp qos-parameter command
• atm vp-tunnel command
• encapsulation vlan command
• interface command
• qos-parameter command
• svlan id command
• svlan qos-parameter command