我正在尝试将我的 X-Lite 与远程 Asterisk 服务器连接。我已按照本教程将其安装在 Ubuntu VPS 服务器 (14.04) 上：https://www.callcentric.com/support/device/asterisk/1_8 我已遵循该文章中所写的所有内容。
在 sip.conf 中我做了如下更改：
[general]
dtmfmode = rfc2833
context=from-callcentric
srvlookup=yes
register => 1777MYCCID:[email protected]
session-timers=refuse
[callcentric]
type=peer
context=from-callcentric
host=callcentric.com
fromdomain=callcentric.com
defaultuser=1777MYCCID
fromuser=1777MYCCID
secret=SUPERSECRET
insecure=port,invite
disallowed_methods=UPDATE
directmedia=no
videosupport=no
disallow=all
allow=ulaw
[123]
context=to-callcentric
type=friend
defaultuser=123
secret=PASSWORD
host=dynamic
在 extensions.conf 中我在底部添加了这一行：
[from-callcentric]
exten => s,1,Dial(SIP/123)
[to-callcentric]
exten => _XX,1,Dial(SIP/${EXTEN}@callcentric)
从终端：
asterisk -r
Privilege escalation protection disabled!
See https://wiki.asterisk.org/wiki/x/1gKfAQ for more details.
Asterisk 11.7.0~dfsg-1ubuntu1, Copyright (C) 1999 - 2013 Digium, Inc. and others.
Created by Mark Spencer <[email protected]>
Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.
This is free software, with components licensed under the GNU General Public
License version 2 and other licenses; you are welcome to redistribute it under
certain conditions. Type 'core show license' for details.
=========================================================================
Connected to Asterisk 11.7.0~dfsg-1ubuntu1 currently running on torrent (pid = 518)
torrent*CLI>
torrent*CLI> sip show registry
Host dnsmgr Username Refresh State Reg.Time
callcentric.com:5060 N 17772807810 45 Registered Thu, 10 Sep 2015 11:00:55
1 SIP registrations.
torrent*CLI> sip show peers
Name/username Host Dyn Forcerport ACL Port Status Description
123/123 (Unspecified) D a 0 Unmonitored
callcentric/17772807810 204.11.192.163 a 5080 Unmonitored
2 sip peers [Monitored: 0 online, 0 offline Unmonitored: 1 online, 1 offline]
但使用分机 123 将我的软电话 X-Lite 与 Asterisk 连接后，出现此错误：SIP error 408。我使用了以下信息：
User ID: 123
Pass: 123
Domain: My VPS IP
我哪里做错了？有什么建议吗...
答案1
您需要在 X-Lite 的帐户设置中将服务器的公共 IP 地址设置为 SIP 代理。我不太清楚为什么没有它就行不通，但添加它对我来说可以将 X-Lite 连接到我的 Asterisk。