[aspiq]

Hi,

Can any body suggest me a GSM Gateway with a minimum of 20 GSM Lines from any manufacturer which can be used as a PSTN gateway with 3CX

I have seen some product from Hypermedia which are highly scalable and have 20,24 channels etc
Regards

[leejor]

That's a lot of lines. Most units that have come up before only support a couple of lines (each line requires it's own SIM of course). You may have to go with multiple units.

Although...you never know.

[eagle2]

There are several devices like that (bluetel, its, etc.), they either support an ISDN PRI connections (upto 120 channels) and/or SIP trunks as interface to the PBX. The problem is the price of the device - a 32-channel gateway used to be over € 15,000.-

[complex1]

PORTech might offer a solution?
http://www.portech.com.tw/p3-product1.asp?Cid=8

[rautenberg]

I got a bunch of gsmgateways for sale.
1x 2n Bluestar 10 gsm PRI / New price: 16 000 EUR / My price: 2 000 EUR (Never used, new in box)
1x 2n Voiceblue 4 gsm VOIP / New price: 1 800 EUR / My price: 500 EUR (Used for 1 year)
6x Portech MV-372 2 gsm VOIP / New price: 300 EUR / My price: 150 EUR (Used for 1 year)

All have been running on 3cx, 20 users (the 3cx licens is also for sale) exept the 10 gsm gateway above.

Get back if someone is intrested.