IP Phone in China Issue ! Help!

hi all,

I have series problems in china.

i use linksys pap 2 to make ip phone call in china.
only guang zhou and fuo shan can, but bei jing and shang hai cannot?

do not know what is happening?

i tested using port 5060 & 5061 also cannot.

i check with net2phone, they use port 5060 can but i cannot.

really tension on it…

any one if using ip phone in china before, can you help me on solving this problems ?

pls… :cry: :cry:

It could be your ISP block you to use VOIP service. Can you try call2china.com? My friend in China can use it.