JUNOSe 9.1.x Quality of Service Configuration Guide > Configuring Shadow Nodes for Queue Management > Example: Shadow Nodes on the Same Traffic-Class Group

Example: Shadow Nodes on the Same Traffic-Class Group

This example demonstrates how to configure the shadow nodes on the same traffic-class group.

You specify a VLAN node, an IP node, an IP video queue, and a best-effort Ethernet queue. The system adds the Ethernet node, the VLAN node, the IP node, and the IP video queue to the scheduler hierarchy. Even though the two queues belong to the same traffic-class group, the Ethernet best-effort queue is stacked above the shadow node and the IP video queue is stacked above the IP node.

host1(config-qos-profile)#ethernet node

host1(config-qos-profile)#ethernet shadow-node scheduler profile shadow

host1(config-qos-profile)#ethernet queue traffic-class best-effort scheduler-profile 
default

host1(config-qos-profile)#vlan node

host1(config-qos-profile)#ip node

host1(config-qos-profile)#ip queue traffic-class video scheduler-profile default