Hi All, I am new to Asterisk and currently have one potential implementation. It is to setup Intercom system using Asterisk for 1500 household. They can call to each other using extension and can call out via PRI. Can someone share your experience in implementing such a big systems (server sizing, uptime, fail over planning, cost involve)? -- Thanks and Regards, Stephen Liew, -------------- next part -------------- A non-text attachment was scrubbed... Name: stephen.vcf Type: text/x-vcard Size: 278 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20050204/a1b37377/stephen.vcf