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SOHOSpeed ADSL2/2+ Ethernet/Wireless Gateway User’s Manual
80
There are four modes that are discussed below:
z
Ingress Untrusted Mode
Untrusted is the default Ingress page setting for all interfaces. In this mode, no domain
mapping is honoured in the SOHOSpeed. All packets are treated as CoS6 (best effort)
as shown in previous figure.
z
Layer2 enables you to map an incoming packet with VLAN priority to CoS. This feature
is only configurable on the WAN interfaces as VLAN is only supported on the WAN side
in the current software release.
Field Description
Field Definition/Description
Interface
Select the WAN interface here to configure the CoS for incoming traffic.
Only WAN interface can be selected as VLAN is currently supported only
on the WAN side.
Class of Service
The selections are (in the order of descending priority): CoS1, CoS2,
CoS3, CoS4, CoS5, and CoS6.
User Priority
The selections are 0, 1, 2, 3, 4, 5, 6, 7.
Follow the procedure below to configure Ingress Layer 2 QoS settings:
1.
From Interface drop-down box, select PPPoE1.
You are configuring QoS on this WAN interface.
2.
Select CoS1 in Class of Service and 5 in Priority Bits.
Any packets with priority marking 5 is mapped to CoS1, the highest priority that is
normally given to the voice packets.
3.
Click Apply to temporarily activate the settings.
4.
Select CoS2 in the Class of Service field and 1 in the Priority Bits field.
Any packets that have a priority bits of 1 is mapped to CoS2, which is the second
highest priority. This is given to the high priority packets such as video.
5.
Click
Apply
to temporarily activate the settings.
Note:
The changes take effect when you click
Apply
; however, if the SOHOSpeed
configuration is not saved, these changes will be lost upon SOHOSpeed reboot.
6.
Repeat step 2-5 to add more rules to PPPoE1.
Up to eight rules can be configured for each interface.
Note:
Any priority bits that have not been mapped to a CoS default to CoS6, the lowest
priority.