Which way is lack of voice? Outgoing from intranet or incoming from outside?
1. Check RTP ports in both Elastix and router.
2. Put your Elastix to DMZ. What is the result?
Most likely, the port forwarding is not setup properly. Otherwise try this one:
3. Replace the router with another brand.作者: 浮雲1965 時間: 2011-6-21 19:16
如果我的iphone及電腦(x-lite), 都是經內網註冊到Elastix呢? 這樣應該沒有router的port forwarding problem了吧?
但我還是單向audio呢。
how to check the RTP port setting on Elastix side?作者: Qnewbie 時間: 2011-6-21 21:00
There is echo test number in Asterisk. Dial 600 and you get echo test.
RTP ports are often assigned to 10000-20000 in rtp.conf.作者: 浮雲1965 時間: 2011-6-21 23:08
Thanks! I will do the echo test tomorrow.作者: alang 時間: 2011-6-22 13:12