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GW0220
Userguide 2.0 UK
21
GW0220 LAN port IP address is 192.168.10.1
Computer B IP address is 192.168.0.200
GW0220 firewall config
4.7.5 QOS 802.1p Configuration
QoS Control based on 802.1p for different IP users. The QoS is used to mark the
network communication priority in the data link/MAC sub-layer. GW0220 will
sorted the packets using the QoS and sends it to the destination. QoS provides
service classes for accessing traffics in Internet.
DiffServ replace IP type of service . the field change to DS field . It take IP
service infomation that is necessary. It is strict three layer technology, it do not
involve the low layer tranfer technology