如果还不行,就换router。
Port forwarding for SIP (5060-5061) and RTP(16600-16998),
所有跟帖:
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It works now. THank you so much. Yesterday I did port forwarding
-密码1-
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09/30/2011 postreply
20:42:32
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but no ring even though the the receiving side rings
-密码1-
♀
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09/30/2011 postreply
21:04:50
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Did you mean no ring tone?
-思芦-
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10/01/2011 postreply
11:07:12