Configuration
| TOS (Dec) | TOS (Hex) | TOS Precedence Name | DSCP (Hex) | DSCP (Dec) | DSCP/PHB Class |
|---|---|---|---|---|---|
0 |
0x00 |
Routine |
0x00 |
0 |
none |
4 |
0x04 |
Routine |
0x01 |
1 |
none |
8 |
0x08 |
Routine |
0x02 |
2 |
none |
12 |
0x0C |
Routine |
0x03 |
3 |
none |
16 |
0x10 |
Routine |
0x04 |
4 |
none |
32 |
0x20 |
Priority |
0x08 |
8 |
cs1 |
40 |
0x28 |
Priority |
0x0A |
10 |
af11 |
48 |
0x30 |
Priority |
0x0C |
12 |
af12 |
56 |
0x38 |
Priority |
0x0E |
14 |
af13 |
64 |
0x40 |
Immediate |
0x10 |
16 |
cs2 |
72 |
0x48 |
Immediate |
0x12 |
18 |
af21 |
80 |
0x50 |
Immediate |
0x14 |
20 |
af22 |
88 |
0x58 |
Immediate |
0x16 |
22 |
af23 |
96 |
0x60 |
Flash |
0x18 |
24 |
cs3 |
104 |
0x68 |
Flash |
0x1A |
26 |
af31 |
112 |
0x70 |
Flash |
0x1C |
28 |
af32 |
120 |
0x78 |
Flash |
0x1E |
30 |
af33 |
128 |
0x80 |
FlashOverride |
0x20 |
32 |
cs4 |
136 |
0x88 |
FlashOverride |
0x22 |
34 |
af41 |
144 |
0x90 |
FlashOverride |
0x24 |
36 |
af42 |
152 |
0x98 |
FlashOverride |
0x26 |
38 |
af43 |
160 |
0xA0 |
Critical |
0x28 |
40 |
cs5 |
176 |
0xB0 |
Critical |
0x2C |
44 |
voice-admit |
184 |
0xB8 |
Critical |
0x2E |
46 |
ef |
192 |
0xC0 |
InterNetwork Control |
0x30 |
48 |
cs6 |
224 |
0xE0 |
Network Control |
0x38 |
56 |
cs7 |
Staring the service
Configure a reachable host on the WAN network, preferably the target host.
cli set qos.status=1
cli set qos.interface.0.name=wwan0
cli set qos.interface.0.pingip.primary=10.10.2.1
If required, configure a secondary QoS ping target.
cli set qos.interface.0.pingip.secondary=10.10.2.2
Default queue
Create a default queue for all unmarked traffic and set the priority to 9. This will be the last QoS rule.
cli set qos.queue.0.desc=default
cli set qos.queue.0.direction=outbound
cli set qos.queue.0.interface=0
cli set qos.queue.0.prio=9
QoS Queue
Create the first QoS queue and mark all packets with a TOS value.
The TOS is a decimal value.
cli set qos.queue.1.desc=af12
cli set qos.queue.1.direction=outbound
cli set qos.queue.1.interface=0
cli set qos.queue.1.prio=8
cli set qos.queue.1.tos=48
QoS Service
Create the service that all be matched to the QoS queue. In the example we match UDP traffic with the destination port 5048
cli set qos.service.0.queue=1
cli set qos.service.0.dport=5048
cli set qos.service.0.proto=udp
Create the next QoS queue and mark all packets with a TOS value.
cli set qos.queue.2.desc=af22
cli set qos.queue.2.direction=outbound
cli set qos.queue.2.interface=0
cli set qos.queue.2.prio=7
cli set qos.queue.2.tos=80
cli set qos.service.1.queue=2
cli set qos.service.1.dport=5080
cli set qos.service.1.proto=tcp
Multiple services can be marked in a QoS queue.
cli set qos.queue.3.desc=af32
cli set qos.queue.3.direction=outbound
cli set qos.queue.3.interface=0
cli set qos.queue.3.prio=6
cli set qos.queue.3.tos=112
cli set qos.service.2.queue=3
cli set qos.service.2.dport=5112
cli set qos.service.2.proto=tcp
cli set qos.service.3.queue=3
cli set qos.service.3.dport=5112
cli set qos.service.3.proto=udp
Final QoS queue.
cli set qos.queue.4.desc=af42
cli set qos.queue.4.direction=outbound
cli set qos.queue.4.interface=0
cli set qos.queue.4.prio=1
cli set qos.queue.4.tos=144
cli set qos.service.4.queue=4
cli set qos.service.4.dport=5144
cli set qos.service.4.proto=tcp
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