服務(wù)器上安裝一個(gè) Digium 卡，并安裝好驅(qū)動(dòng)

所需要的軟件包下載地址

asterisk-11.17.1.tar.gz

libpri-1.4.15.tar.gz

dahdi-linux-complete-current.tar.gz

1，安裝依賴包

yum -y install libtermcap-devel libxml2-devel zlib-devel zib sqlite-devel openssl-devel ncurses-devel ncurses kernel-devel

2，安裝dahdi驅(qū)動(dòng)

#tar zxf dahdi-linux-complete-current.tar.gz && cd dahdi-linux-complete-current

#cd linux

#make && make install

#cd ../tools

#./configure

#make && make install

#make config #生成啟動(dòng)文件

2，安裝libpri

#tar zxf libpri-1.4.15.tar.gz && cd libpri-1.4.15 #需要安裝到dahdi后面，才行

#make && make install

3, 安裝asterisk

#tar zxf asterisk-11.17.1.tar.gz && cd asterisk-11.17.1

#./configure

#make

#make install

#make samples #生成asterisk 示例配置文件

#make config #生成啟動(dòng)文件

#/etc/init.d/asterisk start

#asterisk -crvvvv #進(jìn)入控制臺(tái)

4，配置asterisk -- sip.conf

#cd /etc/asterisk.conf

#cp -pa sip.conf sip.conf.bak

#> sip.conf

#vi sip.conf

[general]

allowguest=yes

allowoverlap=yes

bindport=5060

bindaddr=0.0.0.0

srvlookup=yes

dtfmode=rfc2833

disallow=all

allow=g729

allow=gsm

[sip](!)

type=friend

host=dynamic

nat=no

canreinvite=no

context=demo99

[9901](sip)

username=9901

secret=123456

[9902](sip)

username=9902

secret=123456

5, 配置asterisk -- iax.conf

#cp -pa iax.conf iax.conf.bak

#> iax.conf

#vi iax.conf

[general]

bindport=4569

bindaddr=0.0.0.0

bandwidth=low

disallow=all

allow=gsm

allow=g729

jitterbuffer=no

forcejitterbuffer=no

autokill=yes

[iax](!)

type=friend

port=4569

host=dynamic

context=demo99

qualify=yes

;transfer=no

;auth=md5

[6601](iax)

username=6601

secret=123456

[6602](iax)

username=6602

secret=123456

6, 配置extension.conf

給系統(tǒng)分配電話號(hào)碼 1）如果要打外線需要先撥 9；2）如果從電話上（連在 Asterisk

服務(wù)器上的那個(gè)電話）接電話的話，Dial(dahdi/g1,20,rt)；3）想把 incoming 電話轉(zhuǎn)接到手機(jī)上（電話號(hào)碼是

990x）的話，Dial(SIP/990x,20)：

#cp -pa extension.conf extension.conf.bak

#> extension.conf

#vi extension.conf

[general]

static=yes

writeprotect=no

autofallthrough=no

clearglobalvars=no

priorityjumping=no

[globals]

CONSOLE=Console/dsp ; Console interface for demo

IAXINFO=guest ; IAXtel username/password

TRUNK=DAHDI/G2 ; Trunk interface

TRUNKMSD=1 ; MSD digits to strip (usually 1 or 0)

[demo99]

exten => _99.,1,Dial(SIP/${EXTEN},,r) #$EXTEN 為匹配注冊(cè)的號(hào)碼，如9901，這里匹配的就是9901

exten => _99.,2,Hangup

exten => _66.,1,Dial(IAX2/${EXTEN},20,r)

exten => _66.,2,Hangup

exten => 99999,1,Dial(dahdi/g1,20,rt)

exten => 99999,2,Hangup

exten => _9.,1,Dial(dahdi/g2/${EXTEN:1})

[incoming]

exten => s,1,Answer()

exten => s,2,Dial(dahdi/g1,20,rt)

7, 進(jìn)入控制臺(tái)，重新加載

*CLI> reload

*CLI> iax2 reload #只重新加載iax2

*CLI> sip reload #只重新加載sip

8，我這邊直接用安卓zoiper 連接到sip服務(wù)器

*CLI> sip show peers #可以看到已經(jīng)注冊(cè)上來(lái)的號(hào)碼

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