~ Maximum configuration - 8 Analogue CO / 24 Extensions

~ Call Forwarding (Busy / No Answer / Follow-Me / to Outside)

~ Built-in Voice Message (BV)

~ DISA (Direct Inward System Access)

~ Uniform Call Distribution (UCD)

~ Caller ID Display on SLTs and APTs

~ Allow SMS message senders to address their messages

~ directly to a specific user's SLT (Single Line Telephone)