RUGGEDCOM ROS
User Guide
Chapter 5
Setup and Configuration
Configuring DSCP to CoS Mapping 171
4. Click Apply.
Section 5.4.4
Configuring DSCP to CoS Mapping
Mapping CoS to the Differentiated Services (DS) field set in the IP header for each packet is done by defining
Differentiated Services Code Points (DSCPs) in the CoS configuration.
To map a DSCP to a Class of Service, do the following:
1. Navigate to Classes of Service » Configure DSCP to CoS Mapping. The DSCP to CoS Mapping table
appears.
Figure 113: DSCP to CoS Mapping Table
2. Select a DSCP level. The DSCP to CoS Mapping form appears.
Figure 114: DSCP to CoS Mapping Form
1. DSCP Box 2. CoS List 3. Apply Button 4. Reload Button
3. Configure the following parameter(s) as required:
Parameter Description
DSCP Synopsis: 0 to 63
Default: 0
Differentiated Services Code Point (DSCP) - a value of the 6 bit DiffServ field in the
Type-Of-Service (TOS) field of the IP header.