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Copyright © 2018 InCoax Networks AB. All rights reserved.
Confidential under NDA
Table 12
— Description of the Priority parameters.
Term
Value
[Default Setting]
Definition
Type of Service Settings
Enable ToS
On/Off [Off]
Enable/Disable if the Type of Service (ToS) field in IP-
header shall be used to control priority of the traffic. If ToS
is activated the priority of VLAN Pri-field (802.1p) is
overridden by the ToS settings.
Priority n: min / max
n = 0 - 7
Prio n / Min / Max.
0 / 0x0 / 0x1f
1 / 0x20 / 0x3f
2 / 0x40 / 0x5f
3 / 0x60 / 0x7f
4 / 0x80 / 0x9f
5 / 0xa0 / 0xbf
6 / 0xo0 / 0xdf
7 / 0xe0 / 0xff
The lower value of the ToS field is mapped according to
the priority in the VLAN Prio field. E.g. if the value in
“Priority 0: min” is 0 and “Priority 0: max” is 0x1f, all
packets with a ToS value between 0x0 and 0x1f will be
remarked with VLAN Prio 0 regardless of the initial VLAN
Prio value.
The default values are written in the column to the left.
Priority n: max
n = 0 - 7
0x0 – 0xff
The higher limit of the ToS field, see above for Priority n.
Inbound Priority Mapping
Inbound Traffic class mapping
Internal P-bit N = 0 – 7
Traffic class
Q0 – Q3
The VLAN Prio value is mapped to the queue to which the
packet shall be transferred.
Inbound P-bit mapping
External P-bit N = 0 – 7
Internal P-bit
0 – 7
Remarking of incoming packets VLAN Prio value.
Apply
Click to apply the settings.
Reset
Click to discard the settings.
3.4.7
Advanced Settings
In Advanced settings it is possible to define the maximum Link speed on coax ports, setting of maximum unicast
(UC) capacity per
Modem
, and to decrease (UC Adjustment) the maximum unicast capacity per
Modem
for
each multicast group that is joined on the
Modem
.
1.
In the main menu, hover over
MANAGEMENT
and click on
ADVANCED
. The web page is shown in
Figure
28
.
2.
Default values
a.
UC Adjustment
: 0
b.
UC Capacity
: 1000 Mpbs
c.
Link speed
: 2500 Mpbs
d.
Downstream BW
: 2200 Mpbs
3.
Change the default values and click on Update Advanced settings to save the new values.
Figure 28
— Advanced settings.
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