[Users] Capacity planning on OpenSER / SER

Hamid Ali Asgari writes:

I was wondering on OpenSER and came to a Question: How can call routing to SIP gateways be done based on their capacity?

openser lcr module doesn't currently support gateway weights. it routes requests to gws of same priority randomly.

Lets say we have two SIP gateways each capable of handling 60 cuncurrent calls. How could I tell openser to forward the call number 61 to the next gateway? How would open ser know if the first gateway has free resources (previuos calls ended), and so on.

openser is not dialog stateful. for that kind of application you would need to design a protocol that allows gws tell their stuff to openser.

-- juha