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Asset ID: 1-71-2093326.1
Update Date:2018-04-17
Keywords:

Solution Type  Technical Instruction Sure

Solution  2093326.1 :   Diameter Signaling Router (DSR) - DSCP Marking Not Working As Expected  


Related Items
  • Oracle Communications Diameter Signaling Router (DSR)
  •  
Related Categories
  • PLA-Support>Sun Systems>CommsGBU>Global Signaling Solutions>SN-SND: Tekelec DSR
  •  




In this Document
Goal
Solution


Created from <SR 3-11585970511>

Applies to:

Oracle Communications Diameter Signaling Router (DSR) - Version DSR 5.0 and later
Information in this document applies to any platform.

Goal

DSCP marking was not being seen on Egress traffic for some interfaces although it was configured for the interface in the NOAM GUI.

Solution

The issue was that while a route was shown in the GUI for the MP this route was not actually deployed on the server.
Therefore egress traffic was being sent via the default route through a different interface, hence the correct DSCP marking could not be applied. When the issue with the route was addressed and the route was actually deployed on the server the DSCP marking worked as expected.
 


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