语音笔记07 号码转换 实验

号码转换

内线DN 1001一般为4位，与外线DID号码的对应关系 8888 1001

运营商不接受4位号码，至少送8位号码 （主叫）

4位转8位
转换方式 

1001  -  88881001

Translation rule

Voice translation rule

特殊转换：
/^9/ //   去掉9

图中的R2未使用

R1====================================
Interface f0/0
Ip add 10.0.0.1 255.255.255.0

Int f0/1
Ip add 142.100.64.254 255.255.255.0

Clock set 15:00:00 20 jul 2018
Ntp master 3

R2================================
Int f0/0
Ip add 10.0.0.2 255.255.255.0

Ntp server 10.0.0.1

R1===============================================

telephony-service
 max-ephones 10
 max-dn 10
 ip source-address 142.100.64.254 port 2000
create cnf-files 

ephone-dn  1  dual-line
 number 1001
 description 88881001
 name BJ Phone 1
!
ephone-dn  2  dual-line
 number 2001
 description 66662001
 name SH Phone 1
!
ephone-dn  3  dual-line
 number 3001
 description 5153001
 name NY Phone 1

ephone  1
 mac-address 0200.4C4F.4F50
 type CIPC
 button  1:1 2:2 3:3
reset

R2=======================================

telephony-service
 max-ephones 5
 max-dn 10
 ip source-address 142.100.65.254 
create cnf-files 

ephone-dn  1  dual-line
 number 88881111
 name BJ PSTN
!
ephone-dn  2  dual-line
 number 66661111
 name SH PSTN
!
ephone-dn  3  dual-line
 number 5151111
 name NY PSTN

ephone 1 
mac-address 000c.294c.27ef
type cipc
button 1:1 2:2 3:3
reset

R1
dial-peer voice 9 voip
destination-pattern 9[^0]T          //[^0]  非0
session target ipv4:10.0.0.2
session protocol sipv2
codec g711u
no vad
dtmf-relay rtp-nte

telephony-service   //修改T302的等待时间
timeouts interdigit 3

在R2上debug ccsip mess进行排错
Terminal monitor

voip不吃号
R1送号为988881111    R2的写号是88881111

voice translation-rule 9
rule 1 /^9([^0].......)$/ /1/

R1#test voice translation-rule 9 988881111

Voice translation-profile out9
Translate  called 9

Dial-peer voice 9
translation-profile outgoing out9

voice translation-rule 2
rule 1 /^1001$/ /8888/

Voice translation-profile out9
Translate calling 2

以上是北京本地电话拨号实验

再看上海长途

拨号案例
9021 66661111

R2==============================================

Voice translation-rule 90
Rule 1 /^021(6666. . ..)$/ /1/

Voice translation-profile FR-PSTN
Translate called 90

Voip-incoming translation-profile FR-PSTN

R1

Dial-peer voice 90 voip
Destination-pattern 90[^0]T
Session protocol sip
Session target ipv4:10.0.0.2
Codec g711u
No vad
Dtmf-r r

Voice translation-rule 90
Rule 1 /^90(.*)/ /01/

Voice translation-rule 3
Rule 1 /^1001$/ /0108888/

Voice translation-profile out9
Translate calling 3
Translate called 90

Dial-peer voice 90 voip
Translation-profile outgoing out90

国际长途

R1
Dial-peer voice 900 voip
Destination-pattern 900T
Session protocol sip
Session tar ipv4:10.0.0.2
No vad
Code g711u
Dtmf-r r

R2\\

Voice translation-rule 90
Rule 2 /001212(5151111)$/ /1/

R1\\\
Voice translation-rule 900
Rule 1 /900(.*)$/ /001/

Voice translation-rule 4
Rule 1 /^1001$/ /00860108888/

Voice translation-profile out900
Translate called 900
Translate calli 4

Dial-peer voice 900
Translation-profile outgoing out900

COR 呼叫权限控制   CSS-PT(CUCM)
每个话机权限不一致

COR 是钥匙也是锁

工作模式：对撞匹配，入向出向同时有

COR对撞表

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