colour-aware (Y.1564)
Syntax
colour-aware {
cir-pcp binary-number;
eir-pcp binary-number;
} Hierarchy Level
[edit services monitoring y1564 test test-name service service-name]
Description
Configure Y.1564 color (green or yellow) information for a service, for Ethernet frames that are tagged with VLAN information using the IEEE 802.1Q standard. You specify mapping details between committed information rate (CIR), excess information rate (EIR), and their Differentiated Services Code Point (DSCP) values.
The software assigns a higher discard precedence to frames that conform to the EIR (known as yellow colored frames) than that assigned to frames that conform to CIR (known as green colored frames). You should expect yellow frames to be dropped first when congestion is encountered at the service layer. Frames that do not conform to either CIR or EIR (known as red colored frames) are dropped at the interface.
Default
Color-blind mode. Color‑blind mode ignores any prior color setting and evaluates the packet solely against its own rates.
Options
| cir-pcp binary-number |
Configure the IEEE 802.1p CoS Priority Code Point (PCP) Ethernet field value for committed information rate (CIR) traffic (also known as green traffic).
|
| eir-pcp binary-number |
Configure the IEEE 802.1p CoS PCP Ethernet field value for excess information rate (EIR) traffic (also known as yellow traffic).
|
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Evolved Release 25.4R1.