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DSR Wrongly Rejects Diameter Request With "No Peer Routing Rule Found" (Doc ID 2189495.1)

Last updated on JULY 25, 2019

Applies to:

Oracle Communications Diameter Signaling Router (DSR) - Version DSR 7.0.1 and later
Information in this document applies to any platform.


------To address the issue of Rules not seeming to work for special cases where rules involve "starts with" -------

We have seen the issue in cases involving "OrigHost StartsWith" in Peer Route Rules

The issue can manifest itself by a rule (which should be encountered) not being encountered when a particular rule (which should not be encountered) is present.
This can be seen when a new rule is added that seems to break other rules. The problem would be the new rule that is added and not the one it breaks. This now problematic rule would also not be encountered for messages that should encounter it.

Ultimately it boils down to a peer route rule that should be encountered is not being encountered and the message "no peer route rule found" is being returned by the DSR.


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