Hi, I am newbie in VOIP. Just want to do something very simple. I am in Melbourne, and we have a branch office in Sydney, with private VPN connection. I want to put a VOIP to PSTN gateway there. So that I can run VOIP client program on my PC, connect to the gateway, and make calls to Sydney through PSTN. By do this, I only pay local calls.
There is no need to connect all the user in Sydney office, as we all use skype.
Hi, What I want is very simple. I am in Melbourne city, and I want to put a unit in our Sydney city office. When I need to call someone in Sydney, I can connect from my computer to the unit in Sydney by using our private network, and unit can convert my voice over IP to PSNT. So that I only pay Sydney local calls even though I am calling from Melbourne.
why dont u install asterisk as voip gateway in sidney? u only have to buy an fxo card from digium for the PSTN line and spare a decent PC for the gateway.
You may use a pair of Sipura SPA-3000's . See e.g.
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; you may also go through the office's PBX rather than connecting the device to an external line. And the arrangement may be easily made symmetrical: someone calling from Sydney might dial out to Melbourne's PSTN.
If you can't find a local dealer, Sipura products are sold on the web by several internet shops
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,
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,
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...). Before choosing one, check not only the price of the unit but also the shipping charges. In my experience, to ship to Hong Kong Telephonyware is the least expensive (~USD 24 for Speedpost/EMS freight, vs ~USD 40 from other shops).
Thank you Valentino for giving me the information. I will have a look at it.
Thank you very much Enzo for pointing the direction. For the Spa-3000 example, I am just wondering if I can use a software SIP client on one sie, and a SPA-3000 on the other side instead of Spa-3000 on both sides.
you need the clt, you have exacty desrbied it here..
Description
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OR
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see if anybody picks-up, on another line trunk, after you are already in a call??? A visual real-time security feedback feature!
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