拨入星号后立即挂断电话

Question

我使用星号11，我的电话挂断后拨号命令和显示下面的错误

重传超时

Mydial命令是

AGI脚本执行应用程序:(DIAL)选项:(SIP/112233 @202.174.211.30:8060)

呼叫在默认端口(5060)上工作正常，在这种情况下不能在给定端口8060上工作。

完整的调试:

Everyone is busy/congested at this time (1:0/0/1)
[Apr 23 17:27:42] WARNING[9213]: chan_sip.c:4169 retrans_pkt: Retransmission timeout reached on transmission 03993f2a3d90ec4f7260711836681fd0@88.208.208.34:5060 for seqno 102 (Critical Request) -- See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 31999ms with no response
[Apr 23 17:27:42] WARNING[9213]: chan_sip.c:4198 retrans_pkt: Hanging up call 03993f2a3d90ec4f7260711836681fd0@88.208.208.34:5060 - no reply to our critical packet (see https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
  == Everyone is busy/congested at this time (1:0/0/1)
[Apr 23 17:27:43] WARNING[9213]: chan_sip.c:4169 retrans_pkt: Retransmission timeout reached on transmission 2b2effa966c193e32440ebd945173521@88.208.208.34:5060 for seqno 102 (Critical Request) -- See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 32000ms with no response
[Apr 23 17:27:43] WARNING[9213]: chan_sip.c:4198 retrans_pkt: Hanging up call 2b2effa966c193e32440ebd945173521@88.208.208.34:5060 - no reply to our critical packet (see https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
    -- SIP/80.231.23.240-000000e4 is circuit-busy
  == Everyone is busy/congested at this time (1:0/1/0)

Answer 1

检查/etc/asterisk/sip_nat.conf并确保LAN网络设置如下:

localnet=192.168.1.0/255.255.255.0

Answer 2

如果您没有在SIP中继上启用NAT，请打开它并让我知道是否可以修复它。

Answer 3

很可能您有nat或防火墙问题。查看本文:

http://www.voip-info.org/wiki/view/Asterisk + SIP + NAT +解决方案

Answer 4

确保sip.conf/etc/asterisk. conf下的'externip='中有正确的IP地址