Thanks for commenting! Yes it's possible to make multiple connections all around, however it's very tricky to get the right numbers. For example 20 customers are connected to two different LDFs (10 to each) some of them are trying to call to the other LDF and others want long distance calls or international through several teleswitches in between. The teleswitch needs to know how much bandwidth to send to each connection and if I don't want to develop a whole new routing protocol (which currently I don't) I'm sort of guesstimating the numbers