Best [hardware] solution for small 30 PSTN lines call center

Asterisk
1

Hi,

I need to develop a 30 lines call center. Lines are PSTN so I am confused which hardware would best suit my needs. Or should I ditch this option altogether and opt for VoIP trunk and get a DID which allows 30 concurrent incoming calls?

But for 30 PSTN lines please suggest best budget hardware.

Thanks.

2

If you can use SIP instead of analog lines, SIP would be your best choice. Analog lines, related to a hardware for analog lines you can use Grandstream gateways, dont know if they have a 32 FXO port device

http://www.grandstream.com/products/gateways-and-atas/analog-voip-gateways/product/gxw4104/4108

I suggest you read this document so you can discover some of the advantage of SIP over Analog and PRI lines

http://www.avoxi.com/blog/how-sip-trunking-rules-over-analog-and-pri/

1 Like
3

Thank you for the quick reply buddy. Exactly I was also thinking to use sip trunk instead of going into the fuss of analog hardware… But if client insists for analog then for sure I will check grandstream gateways…

If any other cheap but reliable hardware option exists then please do mention that also.

Thanks for sharing links, really helpful.

1 Like
4

hi, @ambiorixg12

TQ for this INFO.

cheers !

5

Hi, @nasirjavaid

Nice to meet you.

Here another option for your choice, via https://flyingvoice.com/products/ATA-IoT123.html