ckleea

If you want IAX, some other companies can provide but need to pay outgoing calls. Incoming is usually free.

ckleea

CMPhone is ok so far but only one channel. In the past sometimes registration failed and line dropped

ckleea

I have not tested the location of CMPhone server IP address but it is using huawei hardware. Connection via asterisk is difficult. However, I can only register and occasional make an outgoing call. No incoming.

ckleea

Using Windows 98??

ckleea

是否將佢個program 裝係98.me.xp ie6？不過仲有個program uncover the password

ckleea

回復 36# hklkf
請指教，pm 可以嗎？

ckleea

回復 40# 角色

I saw in the afternoon that it asked for HK$35

ckleea

The link for HK$35 per month is here

https://www.newworldtel.com/en/c ... e-subscription.html

ckleea

回復 44# 電腦超人

If you cannot get the sip parameters, this is not good.

ckleea

回復 46# 電腦超人
價錢真係OK，不過質素唔差。

ckleea

回復 48# 浮雲1965


其實我的分析如下

1. hkbn2b - 多個 1 line in and out; unlimited local calls; 有 sip parameter，可用於 asterisk , ATA (~HK$90/ 月)
2. cmphone - only 1 line in and out; unlimited local calls; 有 sip parameter，不過只可用於  ATA (~HK$50/ 月)
3. newworldtel (software 版) - only 1 line in and out; unlimited local calls; 沒有 sip parameter (software 版), 唔可以用係其他 ATA (~HK$35/ 月)
4. hkbn 跟 BB 的 Tel line - only 1 line in and out; unlimited local calls; 沒有 sip parameter (software 版), 唔可以用係其他 ATA ((~HK$10 -20/ 月)
5. PCCW and HGC 冇資料，唔知道價錢
6. 其他網上Voip ISP，有sip parameter，可用於 asterisk , ATA ；不過只是 free unlimited incoming calls, outgoing calls 跟 voip rate  (~US$ 5 - 10/ 月)

ckleea

再去做一點調查，其實2b的功能和質素，雖然價錢(relative)比較高，但如果你用可以無限打出打入的角度看，其性價比就相當高。

另一個好的DID provider 係 DIDlogic，香港DID 要HK$46 /月，有360個 channels

ckleea

No more, why not try the HK$28 promotional offer.