We plan an asterisk installation with the following:
- An ISDN PRI (30 lines) from the telco (Digium card)
- Around 50 SIP extensions (GrandStream BT 102)
- A cisco ATA for fax
- Concurrent calls expected - 30
- May use voicemail, call recording
- May scale it to dual PRI and 100 extns. Any change very unlikely for 2 years.
- Only want to put one box in place
Can anyone suggest a hardware configuration? Thanx in advance.