Number of users (extensions)

Hi all,

We are planing to make a large asterisk installation with around 5000 users/devices with future possible growth to 25,000 users.(Concurrent call number is unknown at this stage)

Could you please if Astersik can hold this load ?

Looking forward to your reply.

Kind regards,

I haven’t done such systems but in big deployements Asterisk is usually coupled together with an SBC - Kamailio, etc. Asterisk does not handle a lot of simultanious SIP registrations too good. So I have heard :smile: