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mosscar 發表於 2016-12-10 23:45

asterisk to asterisk to pstn

請問各位師兄,以下情景可實現嗎??
                           Macau                    HK
Ext 123————> Asterisk ————> Asterisk ———> PSTN Gateway ———> PSTN
                                     SIP Trunk                                                  CO             


謝謝

Qnewbie 發表於 2016-12-11 06:15

可實現. Daily use of VOIP.

Qnewbie 發表於 2016-12-11 06:44

1. Asterisk(Macau) <=> Asterisk(HK)
[url]http://www.voip-info.org/wiki/view/Asterisk+Connect+2+servers[/url]

2. To call PSTN numbers using PSTN gateway, you can just modify your dialplan macau-user for your HK extension(connected with Asterisk server in Macau) including to-HK-no-thru-gateway.  PSTN gateway, in this case, is sip extension 6200.[code]
[macau-user]
include=to-HK-no-thru-gateway

[to-HK-no-thru-gateway]
exten => _Zxxxxxxx,1,Dial(SIP/${EXTEN}@6200,30,tTr)[/code]More features, like failover, number check etc., can be modified after your need.

mosscar 發表於 2016-12-11 17:13

Thank you for your reply.
i found out the other solution for this case

[url]http://www.asterisk-help.com/read.php?tid-92-ds-1-page-e.html#a[/url]

drtgvcf 發表於 2018-2-24 15:27

我的方案系 廣州PSTN Gateway => HK Asterisk server => HK PSTN Gateway,個人覺得咁的結構更高效

角色 發表於 2018-2-24 19:42

你说的也可以,你是两边的Gateway有HK Asterisk Server control住!

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