asterisk 做唔做到回撥?

mcdull

因為係街, 尤其係地鐵, 可以話係上唔到網, 就算上到, 都唔方會用到voip.
所以唔可能完全靠晒網絡電話打電話.
但如果有回撥, 家中電腦可以先用trunk駁對方, 再打我本地mobile. 咁就可以low cost IDD.

可以嗎?

Qnewbie

The simplest way is DISA with asterisk: you call your landline number and asterisk transfers your call to DISA, there you need to type in 6(or more)-digit pin code(or no pin at your own risk!), afterwards, you get a dialtone and you can dial out as you were at home.

Callback can be implemented with either OBI-ATA or asterisk. PLZ check old post in this forum.

角色

回復 1# mcdull

你可以拨打一个电话（接入Asterisk），然后同伙AA，再拨打其他电话。我也是经常用这种方法去拨打大陆电话。