User Manual

User’s Guide Configuring your Computers
147
Fields on the
first setting
block
Description
IP QoS Enable/disable the IP QoS function.
Source IP The IP address of the traffic source.
Source Netmask
The source IP netmask. This field is required if the
source IP has been entered.
Destination IP The IP address of the traffic destination.
Destination
Netmask
The destination IP netmask. This field is required if the
destination IP has been entered.
Protocol
The selections are TCP, UDP, ICMP and the blank for
none. This field is required if the source port or
destination port has been entered.
Source Port
The source port of the selected protocol. You cannot
configure this field without entering the protocol first.
Destination Port
The destination port of the selected protocol. You
cannot configure this field without entering the protocol
first.
Physical Port
The incoming ports. The selections include LAN ports,
and the blank for not applicable.
Fields on the
second setting
block
Description
Outbound Priority
The priority level for the traffic that matches this
classification rule. The possible selections are (in the
descending priority): p0, p1, p2, p3.
IP Precedence
Select this field to mark the IP precedence bits in the
packet that match this classification rule.
IP Type of
Service
Select this field to mark the IP TOS bits in the packet
that match this classification rule.
802.1p
Select this field to mark the 3-bit user-priority field in
the 802.1p header of the packet that match this
classification rule. Note that this 802.1p marking is
workable on a given PVC channel only if the VLAN tag
is enabled in this PVC channel.