whyhonest的专栏

留言灯模式：              升高电压、发送频移键控fsk（Frequency Shift Keying）并振铃、发送FSK不振铃http://www.doc88.com/p-91477773135.html

[linkset-siuc]enabled => yesenable_st => nouse_connect => yeshunting_policy => even_mrusubservice => auto[linkset-peer2]enabled => yesenable_st => nouse_connect => yeshunting_polic

[root@umsslave asterisk]# pwd/var/spool/asterisk[root@umsslave asterisk]# cat txfax_other Channel: local/8146@txfaxCallerid: 8149MaxRetries: 2RetryTime: 60WaitTime: 30Context: txfaxE

${DIALSTATUS}  CHANUNAVAIL Channel unavailable. On SIP, peer may not be registered.CONGESTION  Congestion. This status is usually a sign that the dialled number is not recognised.NOANSWER

freeswitchSWITCH_DECLARE(uint32_t) switch_scheduler_add_task(time_t task_runtime,  switch_scheduler_func_t func,  const char *desc, const char *group, uint32_t cmd_id, void *cmd_arg, switch_sche

openr2-1.3.0.tar.gz4 - libopenr2# ./configure --libdir=/usr/lib ; make ; make install在使用dahdi通道呼出的时候，可以在Dial中对呼出所使用的通道进行指定选择。以下面的例子来说明：场景说明：数字板卡单E1，使用pri信令，1-31通道分配的group为1，拨号规划使用前缀9呼

Hi This is a How-to for the beginners to work Realtime Asterisk with MySQL.Getting Asterisk-addons.1. Download asterisk-addons tar ball from the asterisk.org site.2. Untar it under /usr/sr

心跳        session-timers=refusesession-expires=600session-minse=90session-refresher=uas

session-timers=refuse  默认为不启用session-expires=120session-minse=90session-refresher=uas  Freeswitch需要修改 /usr/local/freeswitch/conf/sip_profiles/internal.xml

newt.h：没有那个文件或目录apt-get install libnewt*./configuremake make install

链路集1：context2：language en (cn没声音)3：variant （CHINA/ITU）4：combined5：hunting_policy（odd_lru/even_mru/seq_lth/seq_htl）选线策略 奇数/选偶数(高)/从低选/从高选The CIC hunting policy (even_mru, odd_lru, seq_lth,

Asterisk is a software private branch exchange (PBX). Unlike the traditional PBX being bound to vendor specificequipment, Asterisk can be run on almost any kind of hardware which uses Linux, BSD or

Asterisk func callerid  2009-11-24 15:21:05|  分类： Asterisk|字号 订阅Synopsis: CALLERID() Description: CALLERID() The allowed values for are: name: alphanumeric stringn

Asterisk-SRTP移植心得查看 跟踪星期五, 06/17/2011 - 15:34 — iamhycljc原文：http://blog.youkuaiyun.com/iamhycljc/archive/2010/11/02/5982911.aspxAsterisk-SRTP项目总结

Asterisk 函数2012-03-14 12:34http://hi.baidu.com/ys343612934/blog/item/86861754305d6c431038c2f9.htmlAsterisk的拨号计划命令，翻译自http://www.voip-info.org/wiki/view/Asterisk+-+documentation

# Autogenerated by /usr/sbin/dahdi_genconf on Wed May 12 18:55:52 2010# If you edit this file and execute /usr/sbin/dahdi_genconf again,# your manual changes will be LOST.# Dahdi Configuration F

sip.conf[general]allowoverlap = notcpenable = nocontext = zppxtype = friend;udpbindaddr = 192.168.1.82:5060 bindport=5060disallow = allallow = alawallow = ulawsrvlookup = nonat

怎样估算7号信令处理能力（需要几条链路）-        相信不少人对chan_ss7或libss7能够处理多少路呼叫怀有疑问。        或者说，对于我的系统来说，究竟需要几条链路呢？当然，如果是在Asterisk常用的中小企业IP-PBX和呼叫中心市场里，是完全不必考虑这些问题的，我们主要是针对运营级市场来探讨。        在http://www

[linkset-siuc]enabled => yesenable_st => nouse_connect => yeshunting_policy => even_mrusubservice => auto[linkset-peer2]enabled => yesenable_st => nouse_connect => yeshunting_polic

[linkset-ls1]enabled => yesenable_st => nouse_connect => nohunting_policy => even_mrucontext => ss7_calllanguage => ensubservice => auto;subservice => nationalvariant => CHINA [lin

[linkset-siuc]enabled => yesenable_st => nouse_connect => yeshunting_policy => even_mrusubservice => auto[link-l1]linkset => siucchannels => 1-15,17-31schannel => 16firstcic => 1

C++ preprocessor "/lib/cpp" fails sanity checksudo apt-get install build-essentialconfigure: error: *** termcap support not found (on modern systems, this typically means the ncurses develop