call failed:declined

Question

我想在ASTERISK中配置一个网络会议:
meetme.conf:
[rooms]
conf => 801,1234,8888
conf => 802
conf => 803

sip.conf:

[usera]
type=friend                    
context=internal            
secret=12345676
callerid="grace.yu"<139204>
language=en                  
host=dynamic                 
nat=yes
allow=all

extensions.conf:

[internal]

exten => 101,1,Dial(SIP/usera,20,rt)
exten => 101,2,Playback(vm-nobodyavail)
exten => 101,3,Hangup()
exten => 101,102,Playback(tt-allbusy)
exten => 101,103,Hangup()

include => training

[training]

exten => 801,1,Goto(conf,1)

exten => conf,1,Set(MEETME_RECORDINGFILE=/tmp/Tutorial-${TIMESTAMP})
exten => conf,2,Meetme(801|sPr)
exten => conf,3,Hangup()
exten => 802,1,Meetme(802)
exten => 802,2,Hangup()
exten => 803,1,MeetMeCount(803,CONFCOUNT)
exten => 803,2,GotoIf($[${CONFCOUNT} <= 50]?3:100)
exten => 803,3,MeetMe(803)
exten => 803,100,Playback(conf-full)
exten => 803,n,Hangup()

现在拨打:801 , 802, 803 都出现:call failed : declined

请高手指点一下!

Answer 1

怎么没人回答呢

Answer 2

有没有人配置过这个?