In one aspect, a method of sending traffic in a telecommunications network is provided. The telecommunications network includes a first branch network, a second branch network, intermediate system, and a head office network having a server. The first and second branch networks communicatively connected to the head network via the intermediate system. Traffic for the second branch network is received at a first branch network. The traffic at the first branch network is modified such that the intermediate network forwards the traffic to the head network. The intermediate network recognises that the traffic is for the second branch network. The traffic is received at the head network, and the traffic is modified at the head network such that the intermediate network forwards the traffic to the second branch network.