We are currently using the DR module for routing and failover, and would like to replace it with

equivalent functionality using perl script. What we would like is to:

* Order the gateways in a strict list given some constraints (Completed)

* Build the RURI with the gateway IP, and prefix from the dr_gateways table (Similar to what do_routing does with the FROM tag and dr_gateways information)

* Failover to the next gateway in strict order.

I would really like to know what our options are, and the most graceful/scalable way of implementing

this.

PS An example would be highly appreciated!

Kind Regards,

Nick