Hi …Technically routing any MSRN is not a Problem.As I said if the MSRN is coming for a UK Network Who will pay it ( A-Party,A-Operator,B-Party,B-Operator)& How you will make him pay it ?
If you say A-Party / A-Operator, then sorry impossible.
B-Operaor /B-Party-Need Billing Info.
How you will generate Billing which has both the A & B Party Call Reference.
Make the routing as 1.Local SCP Kind DB no Result go to next Routing as Normal that is also fine to Do.
But the only point where I am not satisfied is Billing the MSRN Leg.
A Good news to you.There is a solution from TANLA SOLUTIONS-Indian Company.
But still I am concernd abt HOW DO THEY GENERATE RELATED CDRs ?