my enviroment is as following:
There are two computers in my home with the ip addresses are 192.168.1.13 and 192.168.1.128 The 192.168.1.128 has setup asterisk server and the 192.168.1.13 has setup a windows xp runing x-lite. The two computers are connected with TP-Link router. When the TP-LINK is not connected to internet with PPPoe.The sip account by x-lite can register to192.168.1.128 But when i connect the TP-LINK router to internet.the x-lite will cant register to 192.168.1.128. It always connect to 64.69.76.10 by watching Active Ports tool. I know it is the NAT in TP-LINK leading to the result.But how can i configure the enviroment so that they all work well?By the way,can the internet people can use my asterisk?I am sure the http and ftp server can be accessed by internet people,but i am not sure whether the voice comunication will work.Thanks for any good hits.
Best Regards.