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其實中移動有一張叫"神州行香港卡"...月費RMB25...
在香港接聽香港和大陸號碼都是免費的...
http://gd.10086.cn/guangzhou/discount/easyown/01,15263.shtml

在香港的asterisk加上USB modem來接收電話及SMS...
然後再在國內連上香港的asterisk server...這樣會不會節省了一台server?

也可考慮在香港server配搭ET263作撥出PSTN之用(大陸接收大部份不用錢的)...
以免手機在沒連線時也可接收來電...

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其實中移動有一張叫"神州行香港卡"...月費RMB25...
在香港接聽香港和大陸號碼都是免費的...
,15263.shtml

...
電腦超人 發表於 2011-5-16 19:59


就是呢D卡,最平的方法!

有冇Ching 用過,如果只在香港接來電,會唔會俾佢地cut!

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For the voice, I am thinking of this solution:
GOIP <=> ET263_acc1(mainland) <=>  ET263_acc2(HK) <=> Obi110 <=> PSTN <=> Mobile(HK)

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回復 18# Qnewbie

You have GOIP?

It is not cheap. You may consider our version using USB modem on asterisk server. Overall, it may be more cost effective and can do more.

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回復 19# ckleea


    Yes, I bought one GOIP last year and it works as DID since you just pay connection fee within the same telco in some plans.

Another solution like GSM box+SPA3000/SPA3102 has been discussed, and in fact, the voice quality is better with GSM box according to YHFung C-hing's test.

I am thinking of Huawei E1750 dongle but don't know if it is available in HK.

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吾好意思!!呢幾日好忙無時間過看看大家的回覆呀

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回復 11# ckleea

我一直都在留意AMD E-350!!但比D525貴

有無C兄大姐用緊呀?想知道同D525比在ASTERISK效能上有無好大的差異

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回復 14# ckleea

一定要好好研究,以而我家有一台D525,SO FAR都好正常!!本來我都系用VPN連回去香港之后連上SIP但系做吾到SMS呢PART!!所以我先考慮用3G手指加上ASTERISK去做

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本帖最後由 角色 於 2011-5-20 13:16 編輯

回復 22# dreamy2k

用Intel ATOM PC,最主要大家都是用同一个platform,还有测试codec G729用。

角色

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嗯嗯!!!真系要好好PLAN下先得

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回復 23# dreamy2k

SMS 要用上asterisk server 同compile driver

你可參考我出的教學帖子。

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回復 26# ckleea

呢個一定要好好想學下!!我有張平平地的3仔卡,想要來做香港pstn用!!!下個月先買支3g手指回來好好test下

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回復 27# dreamy2k


    記住唔好買錯 3g modem model!
K3715 and E180 work but not everyone

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下......吾系支支都WORK呀?甘有無乜指定的一定WORK呀?我真系驚買錯

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回復 29# dreamy2k


Please refer to this page

http://wiki.e1550.mobi/doku.php?id=requirements

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