Juniper JUNOS OS 10.3 - SOFTWARE Manual page 3272

Complete Software Guide for Junos
Configuration
CLI Quick
Configuration
3176
®
OS for EX Series Ethernet Switches, Release 10.3
NOTE: This example shows how to configure CoS on a single EX Series switch.
This example does not consider across-the-network applications of CoS in
which you might implement different configurations on ingress and egress
switches to provide differentiated treatment to different classes across a set
of nodes in a network.
To quickly configure CoS, copy the following commands and paste them into the switch
terminal window:
[edit]
set class-of-service forwarding-classes class app queue-num 5
set class-of-service forwarding-classes class mail queue-num 1
set class-of-service forwarding-classes class db queue-num 2
set class-of-service forwarding-classes class erp queue-num 3
set class-of-service forwarding-classes class video queue-num 4
set class-of-service forwarding-classes class best-effort queue-num 0
set class-of-service forwarding-classes class voice queue-num 6
set class-of-service forwarding-classes class network-control queue-num 7
set firewall family ethernet-switching filter voip_class term voip from source-address
192.168.1.1/32
set firewall family ethernet-switching filter voip_class term voip from source-address
192.168.1.2/32
set firewall family ethernet-switching filter voip_class term voip from protocol udp
set firewall family ethernet-switching filter voip_class term voip from source-port 2698
set firewall family ethernet-switching filter voip_class term voip then forwarding-class voice
loss-priority low
set firewall family ethernet-switching filter voip_class term network_control from precedence
[net-control internet-control]
set firewall family ethernet-switching filter voip_class term network_control then
forwarding-class network-control loss-priority low
set firewall family ethernet-switching filter voip_class term best_effort_traffic then
forwarding-class best-effort loss-priority low
set interfaces ge-0/0/0 description phone1–voip-ingress-port
set interfaces ge-0/0/0 unit 0 family ethernet-switching filter input voip_class
set interfaces ge-0/0/1 description phone2–voip-ingress-port
set interfaces ge-0/0/1 unit 0 family ethernet-switching filter input voip_class
set firewall family ethernet-switching filter video_class term video from source-address
192.168.1.14/32
set firewall family ethernet-switching filter video_class term video from protocol udp
set firewall family ethernet-switching filter video_class term video from source-port 2979
set firewall family ethernet-switching filter video_class term video then forwarding-class video
loss-priority low
set firewall family ethernet-switching filter video_class term network_control from precedence
[net-control internet-control]
set firewall family ethernet-switching filter video_class term network_control then
forwarding-class network-control loss-priority low
set firewall family ethernet-switching filter video_class term best_effort_traffic then
forwarding-class best-effort loss-priority low
set interfaces ge-0/0/2 description video-ingress-port
set interfaces ge-0/0/2 unit 0 family ethernet-switching filter input video_class
set firewall family ethernet-switching filter app_class term app from source-address
192.168.1.23/32
set firewall family ethernet-switching filter app_class term app from protocol tcp
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