Shiro ADSL 2/2+ Ethernet Modem User Manual

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User Manual 
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Policy Routing Configuration 
The Policy Routing Configuration enables you to configure policy routing and QoS.  
 
Policy Routing Configuration 
Field 
Description 
Ingress Inter face 
The incoming traffic interface for a Policy Routing rule. Selections include LAN interfaces, WAN 
interfaces, Locally generated (traffic), and not applicable. Examples of Locally generated traffic 
are: voice packets, packets generated by applications such as DNS, DHCP, etc. 
Destination 
Interface 
The outgoing traffic interfaces for a Policy Routing rule. Selections include LAN Interfaces and 
WAN interfaces. 
DiffServ Code 
Point 
The diffServ code point (DSCP) field value ranges from 1 to 255. This field cannot be configured 
alone, additional fields like IP, Source MAC, and/or Ingress Interface should be configured. 
Class of Service 
The selections are (in the order of priority): CoS1, CoS2, CoS3, CoS4, CoS5, CoS6, and N/A. 
Source IP 
The IP address of the traffic source. 
Mask 
The source IP Netmask. This field is required if the source IP has been entered. 
Destination IP 
The IP address of the traffic destination. 
Mask 
The Netmask of the destination. This field is required if the destination IP has been entered. 
Protocol 
The selections are TCP, UDP, ICMP, Specify, and none. If you choose Specify, you need to enter 
the protocol number in the box next to the Protocol field. This field cannot be configured alone, 
additional fields like IP, Source MAC, and/or Ingress Interface should be configured. This field is 
also required if the source port or destination port has been entered. 
Source Port 
The source protocol port. You cannot configure this field without entering the protocol first. 
Destination Port 
The destination protocol port or port range. You cannot configure this field without entering the