Juniper Networks JUNOS OS 10.4 - Manual (Page 128)

To configure filtering of frames by packet loss priority:
1. Configure the firewall filter filter-plp-configure-forwarding :
[edit firewall]
family bridge {
filter filter-plp-configure-forwarding {
term 0 {
from {
loss-priority medium-high;
}
then forwarding-class expedited-forwarding;
}
}
}
2. Configure a Layer 2 bridging domain bd for the ge-0/0/0 interface (that has already
been configured at the [edit interfaces] hierarchy level):
[edit bridge-domains]
bd {
domain-type bridge {
interface ge-0/0/0;
}
}
3. Apply the filter filter-plp-configure-forwarding as an input filter to the ge-0/0/0
interface:
[edit interfaces]
ge-0/0/0 {
unit 0 {
family bridge {
filter {
input filter-plp-configure-forwarding;
}
}
}
}
Related
Documentation
• Layer 2 Firewall Filters
• Firewall Filters for Bridge Domains and VPLS Instances on page 101
• Example: Configuring Policing and Marking of Traffic Entering a VPLS Core on page 102
• Example: Configuring Filtering of Frames by MAC Address on page 104
• Example: Configuring Filtering of Frames by IEEE 802.1p Bits on page 106
Copyright © 2013, Juniper Networks, Inc. 108
Junos OS 13.1 MX Series 3D Universal Edge Routers Solutions Guide