Table 16: Mapping Internal Per-Hop Behavior To Hardware Queues - Edge-Core ECS4810-12M Layer 2 Management Manual

| Class of Service
C 10
HAPTER
Layer 2 Queue Settings
Table 15: CoS Priority Levels (Continued)
Priority Level Traffic Type
4 Controlled Load
5 Video, less than 100 milliseconds latency and jitter
6 Voice, less than 10 milliseconds latency and jitter
7 Network Control
CLI R
EFERENCES
◆ "qos map phb-queue" on page 1151
C U
OMMAND SAGE
Egress packets are placed into the hardware queues according to the
◆
mapping defined by this command.
The default internal PHB to output queue mapping is shown below.
◆

Table 16: Mapping Internal Per-hop Behavior to Hardware Queues

Per-hop Behavior 0
Hardware Queues 2
The specified mapping applies to all interfaces.
◆
P
ARAMETERS
These parameters are displayed:
Port – Specifies a port.
◆
PHB – Per-hop behavior, or the priority used for this router hop.
◆
(Range: 0-7, where 7 is the highest priority)
Queue – Output queue buffer. (Range: 0-7, where 7 is the highest CoS
◆
priority queue)
W I
EB NTERFACE
To map internal PHB to hardware queues:
Click Traffic, Priority, PHB to Queue.
1.
Select Configure from the Action list.
2.
Select a port.
3.
Map an internal PHB to a hardware queue. Depending on how an
4.
ingress packet is processed internally based on its CoS value, and the
assigned output queue, the mapping done on this page can effectively
determine the service priority for different traffic classes.
Click Apply.
5.
– 280 –
1 2 3 4
0 1 3 4
5 6 7
5 6 7