SCG (Germany)

"I am located in Germany; my office's VOIP server is located in the US. When I moved my office to Germany my SIP phones had difficulty connecting to our Asterisk server in the US. Asterisk Agent helped me with their excellent technical support. They helped me configure my firewall correctly and gave me a lot advice on how to configure my router with the correct port and TCP/IP settings. After this it worked perfect! Thanks again for this quick and professional support. I appreciated it very much!"